Installer reference guide

Transcription

1 Instllr rrn gui Split systm ir onitionrs FB352VEB FB502VEB FB602VEB FB712VEB FB1002VEB FB1252VEB FB1402VEB FB352VEB9 FB502VEB9 FB602VEB9 FB712VEB9 DE352VEB DE502VEB DE602VEB DE712VEB DE1002VEB DE1252VEB Instllr rrn gui Split systm ir onitionrs English

2 Tl o Contnts Tl o Contnts 1 Gnrl sty prutions out th oumnttion Mning o wrnings n symols For th instllr Gnrl Instlltion sit Rrigrnt Brin Wtr Eltril out th oumnttion out this oumnt Instllr rrn gui t gln out th ox Ovrviw: out th ox Inoor unit To unpk n hnl th unit To rmov th ssoris rom th inoor unit out th units n options Ovrviw: out th units n options Systm lyout Comining units n options Possil options or th inoor unit Prprtion Ovrviw: Prprtion Prpring th instlltion sit Instlltion sit rquirmnts o th inoor unit Prpring rrigrnt piping Rrigrnt piping rquirmnts Rrigrnt piping insultion Prpring ltril wiring out prpring ltril wiring Instlltion Ovrviw: Instlltion Mounting th inoor unit Prutions whn mounting th inoor unit Guilins whn instlling th inoor unit Guilins whn instlling th uting Guilins whn instlling th rin piping Connting th rrigrnt piping out onnting th rrigrnt piping Prutions whn onnting th rrigrnt piping Guilins whn onnting th rrigrnt piping Pip ning guilins To lr th pip n To onnt th rrigrnt piping to th inoor unit To hk or lks Connting th ltril wiring out onnting th ltril wiring Prutions whn onnting th ltril wiring Guilins whn onnting th ltril wiring Spiitions o stnr wiring omponnts To onnt th ltril wiring on th inoor unit Conigurtion Fil sttings Commissioning Ovrviw: Commissioning Chklist or ommissioning To prorm tst run Error os whn prorming tst run Hn-ovr to th usr Disposl Thnil t Wiring igrm Glossry 21 1 Gnrl sty prutions 1.1 out th oumnttion Th originl oumnttion is writtn in English. ll othr lngugs r trnsltions. Th prutions sri in this oumnt ovr vry importnt topis, ollow thm rully. Th instlltion o th systm, n ll tivitis sri in th instlltion mnul n th instllr rrn gui MUST prorm y n uthoris instllr Mning o wrnings n symols DNGER Inits sitution tht rsults in th or srious injury. DNGER: RISK OF ELECTROCUTION Inits sitution tht oul rsult in ltroution. DNGER: RISK OF BURNING Inits sitution tht oul rsult in urning us o xtrm hot or ol tmprturs. DNGER: RISK OF EXPLOSION Inits sitution tht oul rsult in xplosion. Inits sitution tht oul rsult in th or srious injury. : FLMMBLE MTERIL CUTION Inits sitution tht oul rsult in minor or mort injury. Inits sitution tht oul rsult in quipmnt or proprty mg. Inits usul tips or itionl inormtion. Symol Explntion Bor instlltion, r th instlltion n oprtion mnul, n th wiring instrution sht. Bor prorming mintnn n srvi tsks, r th srvi mnul. For mor inormtion, s th instllr n usr rrn gui. Instllr rrn gui 2 Split systm ir onitionrs

3 1 Gnrl sty prutions 1.2 For th instllr Gnrl I you r NOT sur how to instll or oprt th unit, ontt your lr. Impropr instlltion or tthmnt o quipmnt or ssoris oul rsult in ltri shok, short-iruit, lks, ir or othr mg to th quipmnt. Only us ssoris, optionl quipmnt n spr prts m or pprov y Dikin. Mk sur instlltion, tsting n ppli mtrils omply with pplil lgisltion (on top o th instrutions sri in th Dikin oumnttion). CUTION Wr qut prsonl prottiv quipmnt (prottiv glovs, sty glsss, ) whn instlling, mintining or srviing th systm. Tr prt n throw wy plsti pkging gs so tht nooy, spilly hilrn, n ply with thm. Possil risk: suotion. DNGER: RISK OF BURNING Do NOT touh th rrigrnt piping, wtr piping or intrnl prts uring n immitly tr oprtion. It oul too hot or too ol. Giv it tim to rturn to norml tmprtur. I you must touh it, wr prottiv glovs. Do NOT touh ny intl lking rrigrnt. Provi qut msurs to prvnt tht th unit n us s shltr y smll nimls. Smll nimls tht mk ontt with ltril prts n us mluntions, smok or ir. CUTION Do NOT touh th ir inlt or luminium ins o th unit. Do NOT pl ny ojts or quipmnt on top o th unit. Do NOT sit, lim or stn on th unit. Works xut on th outoor unit r st on unr ry wthr onitions to voi wtr ingrss. In orn with th pplil lgisltion, it might nssry to provi logook with th prout ontining t lst: inormtion on mintnn, rpir work, rsults o tsts, stn-y prios, lso, t lst, ollowing inormtion MUST provi t n ssil pl t th prout: Instrutions or shutting own th systm in s o n mrgny Nm n rss o ir prtmnt, poli n hospitl Nm, rss n y n night tlphon numrs or otining srvi In Europ, EN378 provis th nssry guin or this logook Instlltion sit Provi suiint sp roun th unit or srviing n ir irultion. Mk sur th instlltion sit withstns th unit's wight n virtion. Mk sur th r is wll vntilt. Do NOT lok ny vntiltion opnings. Mk sur th unit is lvl. Do NOT instll th unit in th ollowing pls: In potntilly xplosiv tmosphrs. In pls whr thr is mhinry tht mits ltromgnti wvs. Eltromgnti wvs my istur th ontrol systm, n us mluntion o th quipmnt. In pls whr thr is risk o ir u to th lkg o lmml gss (xmpl: thinnr or gsolin), ron ir, ignitl ust. In pls whr orrosiv gs (xmpl: sulphurous i gs) is prou. Corrosion o oppr pips or solr prts my us th rrigrnt to lk. Instrutions or quipmnt using R32 rrigrnt I pplil. Do NOT pir or urn. Do NOT us mns to lrt th rosting pross or to ln th quipmnt, othr thn thos rommn y th mnuturr. B wr tht R32 rrigrnt os NOT ontin n oour. Th pplin shll stor so s to prvnt mhnil mg n in wll-vntilt room without ontinuously oprting ignition sours (xmpl: opn lms, n oprting gs pplin or n oprting ltri htr) n hv room siz s spii low. Do NOT r-us joints whih hv n us lry. Joints m in instlltion twn prts o rrigrnt systm shll ssil or mintnn purposs. Mk sur instlltion, srviing, mintnn n rpir omply with instrutions rom Dikin n with pplil lgisltion (or xmpl ntionl gs rgultion) n r xut only y uthoris prsons. Instlltion sp rquirmnts Pipwork shll prott rom physil mg. Instlltion o pipwork shll kpt to minimum. Split systm ir onitionrs Instllr rrn gui 3

4 1 Gnrl sty prutions I pplins ontin R32 rrigrnt, th loor r o th room in whih th pplins r instll, oprt n stor MUST lrgr thn th minimum loor r in in tl low (m 2 ). This pplis to: Inoor units without rrigrnt lkg snsor; in s o inoor units with rrigrnt lkg snsor, onsult th instlltion mnul Outoor units instll or stor inoors (.g. wintr grn, grg, mhinry room) Pipwork in unvntilt sps To trmin th minimum loor r 1 Dtrmin th totl rrigrnt hrg in th systm (= tory rrigrnt hrg + itionl rrigrnt mount hrg). Contins luorint grnhous gss 1 = R32 GWP: xxx 2 = = kg GWP kg = tco 2 q 1000 Instllr rrn gui 4 kg kg 2 Dtrmin whih grph or tl to us. For inoor units: Is th unit iling-mount, wll-mount or loor-stning? For outoor units instll or stor inoors, n il piping in unvntilt sps, this pns on th instlltion hight: I th instlltion hight is Thn us th grph or tl or <1.8 m Floor-stning units 1.8 x<2.2 m Wll-mount units 2.2 m Ciling-mount units 3 Us th grph or tl to trmin th minimum loor r. min (m 2 ) Floor-stning unit () Wll-mount unit () Ciling-mount unit () Ciling-mount unit () m (kg) min (m 2 ) Wll-mount unit () m (kg) min (m 2 ) m min () () Totl rrigrnt hrg in th systm Minimum loor r Ciling-mount unit (= Ciling-mount unit) Wll-mount unit (= Wll-mount unit) m (kg) Floor-stning unit () m (kg) min (m 2 ) Split systm ir onitionrs

5 1 Gnrl sty prutions () Rrigrnt Floor-stning unit (= Floor-stning unit) I pplil. S th instlltion mnul or instllr rrn gui o your pplition or mor inormtion. Mk sur rrigrnt piping instlltion omplis with pplil lgisltion. In Europ, EN378 is th pplil stnr. Only us tools xlusivly or th rrigrnt typ us in th systm, this to nsur prssur rsistn n prvnt orign mtrils rom ntring into th systm. Chrg th liqui rrigrnt s ollows: I siphon tu is prsnt (i.., th ylinr is mrk with "Liqui illing siphon tth") Thn Chrg with th ylinr upright. Mk sur th il piping n onntions r NOT sujt to strss. siphon tu is NOT prsnt Chrg with th ylinr upsi own. During tsts, NEVER prssuriz th prout with prssur highr thn th mximum llowl prssur (s init on th nmplt o th unit). Tk suiint prutions in s o rrigrnt lkg. I rrigrnt gs lks, vntilt th r immitly. Possil risks: Exssiv rrigrnt onntrtions in los room n l to oxygn iiny. Toxi gs my prou i rrigrnt gs oms into ontt with ir. DNGER: RISK OF EXPLOSION Pump own Rrigrnt lkg. I you wnt to pump own th systm, n thr is lk in th rrigrnt iruit: Do NOT us th unit's utomti pump own untion, with whih you n ollt ll rrigrnt rom th systm into th outoor unit. Possil onsqun: Sl-omustion n xplosion o th omprssor us o ir going into th oprting omprssor. Us sprt rovry systm so tht th unit's omprssor os NOT hv to oprt. LWYS rovr th rrigrnt. Do NOT rls thm irtly into th nvironmnt. Us vuum pump to vut th instlltion. tr ll th piping hs n onnt, mk sur thr is no gs lk. Us nitrogn to prorm gs lk ttion. To voi omprssor rkown, o NOT hrg mor thn th spii mount o rrigrnt. Whn th rrigrnt systm is to opn, rrigrnt MUST trt oring to th pplil lgisltion. Mk sur thr is no oxygn in th systm. Rrigrnt my only hrg tr prorming th lk tst n th vuum rying. In s r-hrg is rquir, rr to th nmplt o th unit. It stts th typ o rrigrnt n nssry mount. Th unit is tory hrg with rrigrnt n pning on pip sizs n pip lngths som systms rquir itionl hrging o rrigrnt. Split systm ir onitionrs Opn rrigrnt ylinrs slowly. Chrg th rrigrnt in liqui orm. ing it in gs orm my prvnt norml oprtion. CUTION Whn th rrigrnt hrging prour is on or whn pusing, los th vlv o th rrigrnt tnk immitly. I th vlv is NOT los immitly, rmining prssur might hrg itionl rrigrnt. Possil onsqun: Inorrt rrigrnt mount Brin I pplil. S th instlltion mnul or instllr rrn gui o your pplition or mor inormtion. Th sltion o th rin MUST in orn with th pplil lgisltion. Tk suiint prutions in s o rin lkg. I rin lks, vntilt th r immitly n ontt your lol lr. Th mint tmprtur insi th unit n gt muh highr thn tht o th room,.g. 70 C. In s o rin lk, hot prts insi th unit n rt hzrous sitution. Th us n instlltion o th pplition MUST omply with th sty n nvironmntl prutions spii in th pplil lgisltion Wtr I pplil. S th instlltion mnul or instllr rrn gui o your pplition or mor inormtion. Mk sur wtr qulity omplis with EU irtiv 98/83 EC. Instllr rrn gui 5

6 2 out th oumnttion Eltril DNGER: RISK OF ELECTROCUTION Turn OFF ll powr supply or rmoving th swith ox ovr, onnting ltril wiring or touhing ltril prts. Disonnt th powr supply or mor thn 1 minut, n msur th voltg t th trminls o min iruit pitors or ltril omponnts or srviing. Th voltg MUST lss thn 50 V DC or you n touh ltril omponnts. For th lotion o th trminls, s th wiring igrm. Do NOT touh ltril omponnts with wt hns. Do NOT lv th unit unttn whn th srvi ovr is rmov. I NOT tory instll, min swith or othr mns or isonntion, hving ontt sprtion in ll pols proviing ull isonntion unr ovrvoltg tgory III onition, MUST instll in th ix wiring. ONLY us oppr wirs. Mk sur th il wiring omplis with th pplil lgisltion. ll il wiring MUST prorm in orn with th wiring igrm suppli with th prout. NEVER squz unl ls n mk sur thy o NOT om in ontt with th piping n shrp gs. Mk sur no xtrnl prssur is ppli to th trminl onntions. Mk sur to instll rth wiring. Do NOT rth th unit to utility pip, surg sorr, or tlphon rth. Inomplt rth my us ltril shok. Mk sur to us it powr iruit. NEVER us powr supply shr y nothr pplin. Mk sur to instll th rquir uss or iruit rkrs. Mk sur to instll n rth lkg prottor. Filur to o so my us ltri shok or ir. Whn instlling th rth lkg prottor, mk sur it is omptil with th invrtr (rsistnt to high rquny ltri nois) to voi unnssry opning o th rth lkg prottor. CUTION Whn onnting th powr supply, th rth onntion must m or th urrnt-rrying onntions r stlish. Whn isonnting th powr supply, th urrnt-rrying onntions must sprt or th rth onntion is. Th lngth o th onutors twn th powr supply strss rli n th trminl lok itsl must s suh tht th urrnt-rrying wirs r tutn or th rth wir is in s th powr supply is pull loos rom th strss rli. Prutions whn lying powr wiring: Do NOT onnt wiring o irnt thiknsss to th powr trminl lok (slk in th powr wiring my us norml ht). Whn onnting wiring whih is th sm thiknss, o s shown in th igur ov. For wiring, us th signt powr wir n onnt irmly, thn sur to prvnt outsi prssur ing xrt on th trminl or. Us n pproprit srwrivr or tightning th trminl srws. srwrivr with smll h will mg th h n mk propr tightning impossil. Ovr-tightning th trminl srws my rk thm. tr inishing th ltril work, onirm tht h ltril omponnt n trminl insi th ltril omponnts ox is onnt surly. Mk sur ll ovrs r los or strting up th unit. Only pplil i th powr supply is thr phs, n th omprssor hs n ON/OFF strting mtho. I thr xists th possiility o rvrs phs tr momntry lk out n th powr gos on n o whil th prout is oprting, tth rvrs phs prottion iruit lolly. Running th prout in rvrs phs n rk th omprssor n othr prts. 2 out th oumnttion 2.1 out this oumnt Mk sur tht th usr hs th print oumnttion n sk him/hr to kp it or utur rrn. Trgt uin uthoris instllrs This pplin is intn to us y xprt or trin usrs in shops, in light inustry, n on rms, or or ommril n houshol us y ly prsons. Doumnttion st This oumnt is prt o oumnttion st. Th omplt st onsists o: Gnrl sty prutions: Sty instrutions tht you MUST r or instlling Formt: Ppr (in th ox o th inoor unit) Inoor unit instlltion mnul: Instlltion instrutions Formt: Ppr (in th ox o th inoor unit) Instllr rrn gui 6 Split systm ir onitionrs

7 3 out th ox Instllr rrn gui: Prprtion o th instlltion, goo prtis, rrn t, Formt: Digitl ils on Ltst rvisions o th suppli oumnttion my vill on th rgionl Dikin wsit or vi your lr. Th originl oumnttion is writtn in English. ll othr lngugs r trnsltions. Thnil nginring t sust o th ltst thnil t is vill on th rgionl Dikin wsit (pulily ssil). Th ull st o ltst thnil t is vill on th Dikin xtrnt (uthntition rquir). 2.2 Instllr rrn gui t gln Chptr Gnrl sty prutions out th oumnttion out th ox out th units n options Prprtion Instlltion Conigurtion Commissioning Hn ovr to th usr Disposl Thnil t Glossry Dsription Sty instrutions tht you MUST r or instlling Wht oumnttion xists or th instllr How to unpk th units n rmov thir ssoris Systm lyout Comining units n options Wht to o n know or going on sit Wht to o n know to instll th systm Wht to o n know to onigur th systm tr it is instll Wht to o n know to ommission th systm tr it is onigur Wht to giv n xplin to th usr How to ispos o th systm Spiitions o th systm Dinition o trms 3 out th ox 3.1 Ovrviw: out th ox This hptr sris wht you hv to o tr th ox with th inoor unit is livr on-sit. Kp th ollowing in min: t livry, th unit MUST hk or mg. ny mg MUST rport immitly to th rrir's lims gnt. Bring th pk unit s los s possil to its inl instlltion position to prvnt mg uring trnsport. Prpr th pth long whih you wnt to ring th unit insi in vn To unpk n hnl th unit Us sling o sot mtril or prottiv plts togthr with rop whn liting th unit. This to voi mg or srths to th unit. Lit th unit y holing on to th hngr rkts without xrting ny prssur on othr prts, spilly on rrigrnt piping, rin piping n othr rsin prts To rmov th ssoris rom th inoor unit g h i j k l g h i j k l Instlltion mnul Oprtion mnul Gnrl sty prutions Wshrs or hngr rkt Srws or ut lngs Mtl lmp Sling ps: Lrg (rin pip), mium 1 (gs pip), mium 2 (liqui pip) Drin hos Long sling Insultion pi: Smll (liqui pip) Insultion pi: Lrg (gs pip) Ti wrps 4 out th units n options 4.1 Ovrviw: out th units n options This hptr ontins inormtion out: Intiying th inoor unit Comining outoor n inoor units Comining th inoor unit with options Comining outoor n inoor units Comining th inoor unit with options 4.2 Systm lyout g Inoor unit : FLMMBLE MTERIL Th R32 rrigrnt (i pplil) in this unit is milly lmml. Rr to th outoor unit spiitions or th typ o rrigrnt to us. Inoor unit h Split systm ir onitionrs Instllr rrn gui 7

8 5 Prprtion g h Outoor unit Usr intr Sution ir Dishrg ir Rrigrnt piping + intronntion l Drin pip Erth wiring 4.3 Comining units n options Possil options or th inoor unit Mk sur you hv th ollowing mntory options: Usr intr: Wir or wirlss ir inlt pnl n nvs onntion or th ir inlt pnl (in s o ottom sution). 5 Prprtion 5.1 Ovrviw: Prprtion This hptr sris wht you hv to o n know or going on-sit. It ontins inormtion out: Prpring th instlltion sit Prpring th rrigrnt piping Prpring th ltril wiring 5.2 Prpring th instlltion sit Provi suiint sp roun th unit or srviing n ir irultion. Choos th instlltion lotion with suiint sp or rrying th unit in n out o th sit. Do NOT instll th ir onitionr t ny pl whr lmml gs my lk out. I th gs lks out n stys roun th ir onitionr, ir my rk out Instlltion sit rquirmnts o th inoor unit lso r th ollowing rquirmnts: Gnrl instlltion sit rquirmnts. S th "Gnrl sty prutions" hptr. Rrigrnt piping rquirmnts (lngth, hight irn). S urthr in this "Prprtion" hptr. Fluorsnt lights. Whn instlling wirlss usr intr in room with luorsnt lights, min th ollowing to voi intrrn: Instll th wirlss usr intr s los s possil to th inoor unit. Instll th inoor unit s r s possil rom th luorsnt lights. Tk r tht in th vnt o wtr lk, wtr nnot us ny mg to th instlltion sp n surrounings. Choos lotion whr th hot/ol ir ishrg rom th unit or th oprtion nois, will NOT istur nyon. Do NOT pl ojts low th inoor n/or outoor unit tht my gt wt. Othrwis onnstion on th min unit or rrigrnt pips, ir iltr irt or rin lokg my us ripping, n ojts unr th unit my gt irty or mg. ir low. Mk sur nothing loks th ir low. Dring. Mk sur onnstion wtr n vut proprly. Ciling insultion. Whn onitions in th iling x 30 C n rltiv humiity o 80%, or whn rsh ir is inut into th iling, thn itionl insultion is rquir (minimum 10 mm thiknss, polythyln om). Prottiv gurs. Mk sur to instll prottiv gurs on th sution n ishrg si to prvnt somoy rom touhing th n ls or ht xhngr. Do NOT instll th unit in th ollowing pls: In pls whr minrl oil mist, spry or vpour my prsnt in th tmosphr. Plsti prts my triort n ll o or us wtr lkg. It is NOT rommn to instll th unit in th ollowing pls us it my shortn th li o th unit: Whr th voltg lututs lot In vhils or vssls Whr ii or lklin vpour is prsnt Us suspnsion olts or instlltion. Sping. Min th ollowing rquirmnts: 500 g Th soun prssur lvl is lss thn 70 B. Th quipmnt sri in this mnul my us ltroni nois gnrt rom rio-rquny nrgy. Th quipmnt omplis to spiitions tht r sign to provi rsonl prottion ginst suh intrrn. Howvr, thr is no gurnt tht intrrn will not our in prtiulr instlltion. It is thror rommn to instll th quipmnt n ltri wirs kping propr istns wy rom stro quipmnt, prsonl omputrs, t. g Srvi sp Drin pip Powr supply wiring port Trnsmission wiring port Mintnn rin outlt Gs pip Liqui pip Instllr rrn gui 8 Split systm ir onitionrs

9 5 Prprtion Instlltion options: Rrigrnt piping insultion Us polythyln om s insultion mtril: with ht trnsr rt twn n W/mK (0.035 n kl/mh C) with ht rsistn o t lst 120 C Insultion thiknss B < Pip outr imtr (Ø p ) Insultion innr imtr (Ø i ) 6.4 mm (1/4") 8~10 mm 10 mm 9.5 mm (3/8") 10~14 mm 13 mm 12.7 mm (1/2") 14~16 mm 10 mm 15.9 mm (5/8") 16~20 mm 13 mm Insultion thiknss (t) C Øp Øi t B C g g 680 Stnr rr sution Instlltion with rr ut n ut srvi opning Instlltion with rr ut, no ut srvi opning Ciling sur Ciling opning Srvi ss pnl (optionl ssory) ir iltr ir inlt iltr Dut srvi opning Intrhngl plt 5.3 Prpring rrigrnt piping Rrigrnt piping rquirmnts lso r th prutions n rquirmnts in th "Gnrl sty prutions" hptr. Rrigrnt piping imtr Us th sm imtrs s th onntions on th outoor units: Clss L1 liqui piping L1 gs piping 35 Ø6.4 Ø Ø6.4 Ø ~140 Ø9.5 Ø15.9 Rrigrnt piping mtril Piping mtril: Phosphori i oxiis smlss oppr. Flr onntions: Only us nnl mtril. Piping tmpr gr n thiknss: Outr imtr (Ø) Tmpr gr Thiknss (t) () 6.4 mm (1/4") nnl (O) 0.8 mm 9.5 mm (3/8") 12.7 mm (1/2") 15.9 mm (5/8") () Dpning on th pplil lgisltion n th unit's mximum working prssur (s "PS High" on th unit nm plt), lrgr piping thiknss might rquir. Ø t I th tmprtur is highr thn 30 C n th humiity is highr thn RH 80%, th thiknss o th insultion mtrils shoul t lst 20 mm to prvnt onnstion on th sur o th insultion. 5.4 Prpring ltril wiring out prpring ltril wiring lso r th prutions n rquirmnts in th "Gnrl sty prutions" hptr. I th powr supply hs missing or wrong N-phs, quipmnt might rk own. Estlish propr rthing. Do NOT rth th unit to utility pip, surg sorr, or tlphon rth. Inomplt rthing my us ltril shok. Instll th rquir uss or iruit rkrs. Sur th ltril wiring with l tis so tht th ls o NOT om in ontt with shrp gs or piping, prtiulrly on th high-prssur si. Do NOT us tp wirs, strn onutor wirs, xtnsion ors, or onntions rom str systm. Thy n us ovrhting, ltril shok or ir. Do NOT instll phs vning pitor, us this unit is quipp with n invrtr. phs vning pitor will ru prormn n my us ints. ll wiring MUST prorm y n uthoris ltriin n MUST omply with th pplil lgisltion. Mk ltril onntions to th ix wiring. ll omponnts prour on-sit n ll ltril onstrution MUST omply with th pplil lgisltion. LWYS us multior l or powr supply ls. Split systm ir onitionrs Instllr rrn gui 9

10 6 Instlltion 6 Instlltion 6.1 Ovrviw: Instlltion This hptr sris wht you hv to o n know on-sit to instll th systm. Typil worklow Instlltion typilly onsists o th ollowing stgs: 1 Mounting th outoor unit. 2 Mounting th inoor unit. 3 Connting th rrigrnt piping. 4 Chking th rrigrnt piping. 5 Chrging rrigrnt. 6 Connting th ltril wiring. 7 Finishing th outoor instlltion. 8 Finishing th inoor instlltion. Whn instlling n ir inlt ut, slt ixing srws tht stik out 5 mm on th insi o th lng to prott th ir iltr rom mg uring mintnn o th iltr. 5 mm ir inlt ut Insi o th lng Fixing srw Ciling strngth. Chk whthr th iling is strong nough to support th wight o th unit. I thr is risk, rinor th iling or instlling th unit. Instlltion options: 125 This hptr only sris instlltion instrutions spii to th inoor unit. For th othr instrutions, s: Th instlltion mnul o th outoor unit Th instlltion mnul o th usr intr Th instlltion mnul o th optionl ssoris B (160~300) Mounting th inoor unit Prutions whn mounting th inoor unit 460 lso r th prutions n rquirmnts in th ollowing hptrs: Gnrl sty prutions Prprtion Guilins whn instlling th inoor unit Optionl quipmnt. Whn instlling optionl quipmnt, lso r th instlltion mnul o th optionl quipmnt. Dpning on th il onitions, it might sir to instll th optionl quipmnt irst. In s o instlltion with ut, ut no ut srvi opning. Moiy th position o th ir iltrs. Clss (mm) ~ B Mounting th ir inlt with nvs onntion Mounting th ir inlt pnl irtly Ciling sur Ciling opning ir inlt pnl (optionl ssory) Inoor unit (k si) Cnvs onntion or ir inlt pnl (optionl ssory) Th unit n us with ottom sution y rpling th intrhngl plt y th ir iltr holing plt Rmov th ir iltr(s) rom th outsi o th unit. 2 Rmov th intrhngl plt. 3 Instll th ir iltr(s) on th insi o th unit. 4 Rinstll th intrhngl plt. ir iltr holing plt with ir iltr(s) Instllr rrn gui 10 Split systm ir onitionrs

11 6 Instlltion Intrhngl plt Suspnsion olts. Us M10 suspnsion olts or instlltion. tth th hngr rkt to th suspnsion olt. Fix it surly using nut n wshr rom th uppr n lowr sis o th hngr rkt. Ciling opning siz. Mk sur th iling opning is within th ollowing limits: Wtr lvl Vinyl tu 7 Tightn th uppr nut. B Do NOT instll th unit tilt. Possil onsqun: I th unit is tilt ginst th irtion o th onnst low (th rin piping si is ris), th lot swith might mluntion n us wtr to rip Clss (mm) B (mm) ~ Nut (il supply) Doul nut (il supply) Wshr (ssoris) Hngr rkt (tth to th unit) Inoor unit Pip Hngr rkt pith (suspnsion) Suspnsion olt sping Th n sp o th inoor unit is prst to nsur th stnr xtrnl stti prssur. To st highr or lowr xtrnl stti prssur, rst th initil stting with th usr intr. Instlltion xmpl: nhor Ciling sl Long nut or turn-ukl Suspnsion olt Inoor unit Instll th unit tmporrily. 5 tth th hngr rkt to th suspnsion olt. 6 Fix it surly. Lvl. Mk sur th unit is lvl t ll our ornrs using lvl or wtr-ill vinyl tu Guilins whn instlling th uting I on or mor rooms r onnt to th unit using ut systm, mk sur: thr r no oprting ignition sours (xmpl: opn lms, n oprting gs pplin or n oprting ltri htr) in s th loor r is lss thn min spii in th Gnrl sty prutions; no uxiliry vis, whih my potntil ignition sour, r instll in th ut work (xmpl: hot surs with tmprtur xing 700 C n ltri swithing vi); only uxiliry vis pprov y th mnuturr r us in th ut work; n ir inlt or outlt is onnt irtly with room y uting. Do NOT us sps suh s ls iling s ut or th ir inlt or outlt. Do NOT instll oprting ignition sours (xmpl: opn lms, n oprting gs pplin or n oprting ltri htr) in th ut work. Th uting is to il suppli. ir inlt si. tth th ut n intk-si lng (il supply). For onnting th lng, us 7 ssory srws. Conntion srw (ssory) Flng (il supply) Min unit Insultion (il supply) luminium tp (il supply) Filtr. B sur to tth n ir iltr insi th ir pssg on th intk si. Us n ir iltr with ust ollting iiny 50% (grvimtri mtho). Th inlu iltr is not us whn th intk ut is tth. ir outlt si. Connt th ut oring to th insi imnsion o th outlt-si lng. ir lks. Win luminium tp roun th intk si lng n ut onntion. Mk sur thr r no ir lks t ny othr onntion. Insultion. Insult th ut to prvnt onnstion rom orming. Us glss wool or polythyln om 25 mm thik. Split systm ir onitionrs Instllr rrn gui 11

12 6 Instlltion Guilins whn instlling th rin piping Mk sur onnstion wtr n vut proprly. This involvs: Gnrl guilins Connting th rin piping to th inoor unit Chking or wtr lks Gnrl guilins Drin pump. For this "high lit typ", th ring souns will ru whn th rin pump is instll in highr lotion. Rommn hight is 300 mm. Pip lngth. Kp rin piping s short s possil. Pip siz. Kp th pip siz qul to or grtr thn tht o th onnting pip (vinyl pip o 25 mm nominl imtr n 32 mm outr imtr). Slop. Mk sur th rin piping slops own (t lst 1/100) to prvnt ir rom ing trpp in th piping. Us hnging rs s shown. T-joint To onnt th rin piping to th inoor unit Inorrt onntion o th rin hos might us lks, n mg th instlltion sp n surrounings. 1 Push th rin hos s r s possil ovr th rin pip onntion. 2 Tightn th mtl lmp until th srw h is lss thn 4 mm rom th mtl lmp prt. 3 Chk or wtr lks (s "To hk or wtr lks" on pg 13). 4 Instll th insultion pi (rin pip). 5 Win th lrg sling p (= insultion) roun th mtl lmp n rin hos, n ix it with l tis. 6 Connt th rin piping to th rin hos. 1 2~ O X 1~1.5 m Hnging r llow Not llow Connstion. Tk msurs ginst onnstion. Insult th omplt rin piping in th uiling. Rising piping. I nssry to mk th slop possil, you n instll rising piping. Drin hos inlintion: 0~75 mm to voi strss on th piping n to voi ir uls. Rising piping: 300 mm rom th unit, 625 mm prpniulr to th unit. 0~ ~ (mm) Mtl lmp (ssory) Drin hos (ssory) Rising rin piping (vinyl pip o 25 mm nominl imtr n 32 mm outr imtr) (il supply) Hnging rs (il supply) Comining rin pips. You n omin rin pips. Mk sur to us rin pips n T-joints with th orrt gug or th oprting pity o th units. 100 Pull out th plug. -' ' 4 mm 3 Drin pip onntion (tth to th unit) Drin hos (ssory) Mtl lmp (ssory) Lrg sling p (ssory) Insultion pi (rin pip) (ssory) Drin piping (il supply) Do NOT rmov th rin pip plug. Wtr might lk out. Us th rin outlt only to ishrg th wtr i th rin pump is not us or or mintnn. Insrt n rmov th rin plug gntly. Exssiv or my orm th rin sokt o th rin pn. Do NOT wiggl th plug up n own. Push in th plug. St th plug n push it in using Phillips srwrivr. 625 (mm) Instllr rrn gui 12 Split systm ir onitionrs

13 6 Instlltion Drin plug Phillips srwrivr To hk or wtr lks Th prour irs pning on whthr ltril wiring is lry inish. Whn ltril wiring is not inish yt, you n to tmporrily onnt th usr intr n powr supply to th unit. Whn ltril wiring is not inish yt 1 Tmporrily onnt ltril wiring. 2 Rmov th swith ox ovr (). 3 Connt th singl-phs powr supply (50 Hz, 230 V) to onntions No. 1 n No. 2 on th trminl lok or powr supply n rth. 4 Rtth th swith ox ovr (). i L N h g g h i j k k j P1 P2 F1 F2 T1 T2 5 Turn ON th powr. Swith ox ovr Trnsmission wiring port Powr supply wiring port Wiring igrm Swith ox Plsti lmp Usr intr wiring Trminl or or unit trnsmission wiring Powr supply wiring Powr supply trminl or Trnsmission wiring twn units 6 Strt ooling oprtion (s "8.3 To prorm tst run" on pg 19). 7 Grully pour pproximtly 1 l o wtr through th ir ishrg outlt, n hk or lks Rmov th ontrol ox ovr. 11 Disonnt th powr supply n rth. 12 Rtth th ontrol ox ovr. Whn ltril wiring is inish lry 1 Strt ooling oprtion (s "8.3 To prorm tst run" on pg 19). 2 Grully pour pproximtly 1 l o wtr through th ir ishrg outlt, n hk or lks (s "Whn ltril wiring is not inish yt" on pg 13). 6.3 Connting th rrigrnt piping out onnting th rrigrnt piping Bor onnting th rrigrnt piping Mk sur th outoor n inoor unit r mount. Typil worklow Connting th rrigrnt piping involvs: Connting th rrigrnt piping to th outoor unit Connting th rrigrnt piping to th inoor unit Insulting th rrigrnt piping Kping in min th guilins or: Pip ning Flring pip ns Brzing Using th stop vlvs Prutions whn onnting th rrigrnt piping lso r th prutions n rquirmnts in th ollowing hptrs: Gnrl sty prutions Prprtion DNGER: RISK OF BURNING CUTION Do NOT us minrl oil on lr prt. NEVER instll rir to this unit to gurnt its litim. Th rying mtril my issolv n mg th systm. Wtr inlt Portl pump Wtr inlt ovr Bukt (ing wtr through wtr inlt) Drin outlt or mintnn Rrigrnt pips 8 Turn OFF th powr. 9 Disonnt th ltril wiring. Split systm ir onitionrs Instllr rrn gui 13

14 6 Instlltion Tk th ollowing prutions on rrigrnt piping into ount: voi nything ut th signt rrigrnt to gt mix into th rrigrnt yl (.g. ir). Only us R32 or R410 whn ing rrigrnt. Rr to th outoor unit spiitions or th typ o rrigrnt to us. Only us instlltion tools (.g. mniol gug st) tht r xlusivly us or R32 or R410 instlltions to withstn th prssur n to prvnt orign mtrils (.g. minrl oils n moistur) rom mixing into th systm. Instll th piping so tht th lr is NOT sujt to mhnil strss. Prott th piping s sri in th ollowing tl to prvnt irt, liqui or ust rom ntring th piping. Us ution whn pssing oppr tus through wlls (s igur low). Piping siz (mm) Tightning torqu (N m) Flr imnsions () (mm) Ø6.4 15~17 8.7~9.1 Ø9.5 33~ ~13.2 Ø ~ ~16.6 Ø ~ ~ Pip ning guilins Flr shp (mm) R=0.4~0.8 Us pip nr or ning. ll pip ns shoul s gntl s possil (ning rius shoul 30~40 mm or lrgr) To lr th pip n CUTION 90 ±2 45 ±2 Inomplt lring my us rrigrnt gs lkg. Do NOT r-us lrs. Us nw lrs to prvnt rrigrnt gs lkg. Us lr nuts tht r inlu with th unit. Using irnt lr nuts my us rrigrnt gs lkg. 1 Cut th pip n with pip uttr. 2 Rmov urrs with th ut sur ing own so tht th hips o NOT ntr th pip. Unit Instlltion prio Prottion mtho Outoor unit >1 month Pinh th pip Inoor unit <1 month Pinh or tp th pip Rgrlss o th prio Do NOT opn th rrigrnt stop vlv or hking th rrigrnt piping. Whn you n to hrg itionl rrigrnt it is rommn to opn th rrigrnt stop vlv tr hrging Guilins whn onnting th rrigrnt piping Tk th ollowing guilins into ount whn onnting pips: Cot th lr innr sur with thr oil or str oil whn onnting lr nut. Tightn 3 or 4 turns y hn, or tightning irmly. Cut xtly t right ngls. Rmov urrs. 3 Rmov th lr nut rom th stop vlv n put th lr nut on th pip. 4 Flr th pip. St xtly t th position s shown in th ollowing igur. Flr tool or R410 or R32 (luth typ) Convntionl lr tool Cluth typ (Rigi-typ) Wing nut typ (Impril-typ) 0~0.5 mm 1.0~1.5 mm 1.5~2.0 mm 5 Chk tht th lring is proprly m. LWYS us 2 wrnhs togthr whn loosning lr nut. LWYS us spnnr n torqu wrnh togthr to tightn th lr nut whn onnting th piping. This to prvnt nut rking n lks. Torqu wrnh Spnnr Piping union Flr nut Flr s innr sur MUST lwlss. Th pip n MUST vnly lr in prt irl. Mk sur th lr nut is itt To onnt th rrigrnt piping to th inoor unit CUTION Instll th rrigrting piping or omponnts in position whr thy r unlikly to xpos to ny sustn whih my orro omponnts ontining rrigrnt, unlss th omponnts r onstrut o mtrils tht r inhrntly rsistnt to orrosion or r suitly prott ginst orrosion. Instllr rrn gui 14 Split systm ir onitionrs

15 6 Instlltion : FLMMBLE MTERIL Th R32 rrigrnt (i pplil) in this unit is milly lmml. Rr to th outoor unit spiitions or th typ o rrigrnt to us. Pip lngth. Kp rrigrnt piping s short s possil. Flr onntions. Connt rrigrnt piping to th unit using lr onntions. Insultion. Insult th rrigrnt piping on th inoor unit s ollows: B B g 1 Gs piping Liqui piping B g 4 g 4 Insultion mtril (il supply) Cl ti (ssory) Insultion pis: Lrg (gs pip), smll (liqui pip) (ssoris) Flr nut (tth to th unit) Rrigrnt pip onntion (tth to th unit) Unit Sling ps: Mium 1 (gs pip), mium 2 (liqui pip) (ssoris) 1 Turn up th sms o th insultion pis. 2 tth to th s o th unit. 3 Tightn th l tis on th insultion pis. 4 Wrp th sling p rom th s o th unit to th top o th lr nut. Mk sur to insult ll rrigrnt piping. ny xpos piping might us onnstion To hk or lks Do NOT x th unit's mximum working prssur (s "PS High" on th unit nm plt). 6.4 Connting th ltril wiring out onnting th ltril wiring Typil worklow Connting th ltril wiring typilly onsists o th ollowing stgs: 1 Mking sur th powr supply systm omplis with th ltril spiitions o th units. 2 Connting th ltril wiring to th outoor unit. 3 Connting th ltril wiring to th inoor unit. 4 Connting th min powr supply Prutions whn onnting th ltril wiring lso r th prutions n rquirmnts in th ollowing hptrs: Gnrl sty prutions Prprtion DNGER: RISK OF ELECTROCUTION LWYS us multior l or powr supply ls. I th supply or is mg, it MUST rpl y th mnuturr, its srvi gnt or similrly qulii prsons in orr to voi hzr Guilins whn onnting th ltril wiring Kp th ollowing in min: I strn onutor wirs r us, instll roun rimp-styl trminl on th n o th wir. Pl th roun rimp-styl trminl on th wir up to th ovr prt n stn th trminl with th pproprit tool. Mk sur to us rommn ul tst solution rom your wholslr. Do not us sop wtr, whih my us rking o lr nuts (sop wtr my ontin slt, whih sors moistur tht will rz whn th piping gts ol), n/or l to orrosion o lr joints (sop wtr my ontin mmoni whih uss orrosiv t twn th rss lr nut n th oppr lr). 1 Chrg th systm with nitrogn gs up to gug prssur o t lst 200 kp (2 r). It is rommn to prssuriz to 3000 kp (30 r) in orr to tt smll lks. 2 Chk or lks y pplying th ul tst solution to ll onntions. 3 Dishrg ll nitrogn gs. Strn onutor wir Roun rimp-styl trminl Us th ollowing mthos or instlling wirs: Wir typ Instlltion mtho Singl-or wir Curl singl-or wir Srw Flt wshr Split systm ir onitionrs Instllr rrn gui 15

16 6 Instlltion Wir typ Strn onutor wir with roun rimp-styl trminl Tightning torqus Trminl Srw Instlltion mtho B Flt wshr O llow X NOT llow B Wiring Srw siz Tightning torqu (N m) Intronntion l (inoor outoor) M4 1.18~1.44 Usr intr l M ~0.97 I singl-or wirs r us, sur to url th n o th l. Impropr work my us ht or ir. Th rth wir twn th wir rtinr n th trminl must longr thn th othr wirs Spiitions o stnr wiring omponnts Powr supply l Componnt Clss MC () Voltg Intronntion l 220~240 V Phs 1~ Frquny Wir sizs 50/60 Hz Must omply with pplil lgisltion Minimum l stion o 2.5 mm² n pplil or 220~240 V Usr intr l Vinyl or with 0.75 to 1.25 mm 2 Rommn il us Erth lkg iruit rkr () shth or ls (2 or wirs) Mximum 500 m 16 Must omply with pplil lgisltion MC=Minimum iruit mpity. Stt vlus r mximum vlus (s ltril t o omintion with inoor units or xt vlus). It is importnt to kp th powr supply n th trnsmission wiring sprt rom h othr. In orr to voi ny ltril intrrn th istn twn oth wirings shoul LWYS t lst 50 mm. B sur to kp th powr lin n trnsmission lin prt rom h othr. Trnsmission wiring n powr supply wiring my ross, ut my NOT run prlll. 1 Rmov th srvi ovr. 2 Usr intr l: Rout th l through th rm, onnt th l to th trminl lok, n ix th l with l ti. 3 Intronntion l (inoor outoor): Rout th l through th rm, onnt th l to th trminl lok (mk sur th numrs mth with th numrs on th outoor unit, n onnt th rth wir), n ix th l with l ti. 4 Divi th smll sling (ssory) n wrp it roun th ls to prvnt wtr rom ntring th unit. Sl ll gps to prvnt smll nimls rom ntring th systm. Provi qut msurs to prvnt tht th unit n us s shltr y smll nimls. Smll nimls tht mk ontt with ltril prts n us mluntions, smok or ir. 5 Rtth th srvi ovr. Whn using 1 usr intr with 1 inoor unit L N L N P 1 P 2 P 1 P L N Whn using 2 usr intrs 2 L N P 1 P 2 P 1 P To onnt th ltril wiring on th inoor unit Follow th wiring igrm (livr with th unit, lot on th swith ox ovr). Mk sur th ltril wiring os NOT ostrut propr rtthmnt o th srvi ovr. (2) Dsh lin rprsnts sprt powr supply. Instllr rrn gui 16 Split systm ir onitionrs

17 7 Conigurtion L N P1 P2 P1 P2 P1 P2 L N Whn using group ontrol 2 Ensur tht quipmnt is onnt only to supply with shortiruit powr S s grtr thn or qul to S s in tl low. Comintion FB35 FB50 FB60 FB71 RZG71M 2 ( ) 1 ( ) RZQG71L RZG100M 3 (2.31) 2 (1.30) RZQG100L RZG125M 4 (3.33) 3 (2.32) 2 (2.05) RZQG125L RZG140M 4 (3.33) 3 (2.32) 2 (2.05) RZQG140L RZSG71M 2 (1.10) 1 (1.22) RZQSG71L RZSG100M 2 (1.65) 2 ( ) RZQSG100L RZSG125M 4 (3.33) 3 (2.32) 2 (2.05) RZQSG125L RZSG140M 4 (3.33) 3 (2.32) 2 (2.05) RZQSG140L L N P 1 P 2 P 1 P 2 L N L N Powr supply Min swith Fus Usr intr L N L N P 1 P 2 P 1 P 2 Mstr unit: B sur to onnt th wiring whn omining with simultnously oprting multi-typ in group ontrol. Us sprt powr only in s o ollowing omintion: 1 FB35 + RXS35L or RXM35M 2 FB60 + RR100/125B or RQ100/125B 2 FB71 + RR100/125B or RQ100/125B 4 FB50 + RZQ200C 3 FB60 + RZQ200C 3 FB71 + RZQ200C 2 FB100 + RZQ200C 4 FB60 + RZQ200C 2 FB125 + RZQ200C EN/IEC provi tht th short-iruit powr S s is grtr thn or qul to th minimum S s vlu t th intr point twn th usr's supply n th puli systm. EN/IEC = Europn/Intrntionl Thnil Stnr stting th limits or hrmoni urrnts prou y quipmnt onnt to puli low-voltg systms with input urrnt >16 n 75 pr phs. It is th rsponsiility o th instllr or usr o th quipmnt to nsur, y onsulttion with th istriution ntwork oprtor i nssry, tht th quipmnt is onnt only to supply with short-iruit powr S s grtr thn or qul to th minimum S s vlu. L N Comintion FB100 FB125 FB140 RZG71M RZQG71L RZG100M 1 (0.73) RZQG100L RZG125M 1 (0.74) RZQG125L RZG140M 1 (0.74) RZQG140L RZSG71M RZQSG71L RZSG100M 1 ( ) RZQSG100L RZSG125M 1 (0.74) RZQSG125L RZSG140M 1 (0.74) RZQSG140L In s o group ontrol it is not nssry to ssign n rss to th inoor unit. Th rss is utomtilly st whn th powr is tivt. 7 Conigurtion 7.1 Fil sttings Mk th ollowing il sttings so tht thy orrspon with th tul instlltion stup n with th ns o th usr: Extrnl stti prssur stting using: irlow utomti justmnt stting Usr intr Tim to ln ir iltr (2) Dsh lin rprsnts sprt powr supply. Split systm ir onitionrs Instllr rrn gui 17

18 8 Commissioning To st irlow utomti justmnt Whn th ir onitioning unit is running in n oprtion mo: 1 Stop th ir onitioning unit. 2 St son o numr to 03. Stting ontnt: Thn 3 M C1 C2 irlow justmnt is OFF 11(21) 7 01 Prss ON/OFF to rturn to norml oprting mo. Possil onsqun: Th oprtion lmp will light up n th unit will strt th n oprtion or irlow utomti justmnt. Oprtion stops tr 1 to 8 minuts. Possil onsqun: Stting is inish n th oprtion lmp will o. I thr is no hng tr irlow justmnt, prorm th stting gin. Usr intr Chk th inoor unit stting: th son o numr o mo 11(21) must st to 01. Chng th son o numr oring to th xtrnl stti prssur o th ut to onnt s in tl low. Extrnl stti prssur 3 M C1 C2 Clss (23) Tim to ln ir iltr This stting must orrspon with th ir ontmintion in th room. It trmins th intrvl t whih th TIME TO CLEN IR FILTER notiition is isply on th usr intr. Whn using wirlss usr intr, you must lso st th rss (s th instlltion mnul o th usr intr). I you wnt n intrvl o (ir ontmintion) Thn 3 M C1 C2 ±2500 h (light) 10(20) 0 01 ±1250 h (hvy) 02 No notiition usr intrs: Whn using 2 usr intrs, on must st to "MIN" n th othr to "SUB". 8 Commissioning 8.1 Ovrviw: Commissioning This hptr sris wht you hv to o n know to ommission th systm tr it is instll. Typil worklow Commissioning typilly onsists o th ollowing stgs: 1 Chking th "Chklist or ommissioning". 2 Prorming tst run or th systm. 8.2 Chklist or ommissioning tr th instlltion o th unit, irst hk th ollowing itms. On ll low hks r ulill, th unit MUST los, ONLY thn n th unit powr up. You r th omplt instlltion instrutions, s sri in th instllr rrn gui. Th inoor units r proprly mount. In s wirlss usr intr is us: Th inoor unit ortion pnl with inrr rivr is instll. Th outoor unit is proprly mount. Thr r NO missing phss or rvrs phss. Th systm is proprly rth n th rth trminls r tightn. Th uss or lolly instll prottion vis r instll oring to this oumnt, n hv NOT n ypss. Th powr supply voltg mths th voltg on th intiition ll o th unit. Thr r NO loos onntions or mg ltril omponnts in th swith ox. Th insultion rsistn o th omprssor is OK. Thr r NO mg omponnts or squz pips on th insi o th inoor n outoor units. Thr r NO rrigrnt lks. Th orrt pip siz is instll n th pips r proprly insult. Th stop vlvs (gs n liqui) on th outoor unit r ully opn. (3) Fil sttings r in s ollows: M: Mo numr First numr: or group o units Numr twn rkts: or iniviul unit C1: First o numr C2: Son o numr : Dult Instllr rrn gui 18 Split systm ir onitionrs

19 9 Hn-ovr to th usr 8.3 To prorm tst run This tsk is only pplil whn using th BRC1E52 or BRC1E53 usr intr. Whn using ny othr usr intr, s th instlltion mnul or srvi mnul o th usr intr. Do not intrrupt th tst run. Bklight. To prorm n ON/OFF tion on th usr intr, th klight os not n to lit. For ny othr tion, it ns to lit irst. Th klight is lit or ±30 sons whn you prss utton. 1 Prorm introutory stps. # tion 1 Opn th liqui stop vlv () n gs stop vlv (B) y rmoving th stm p n turning ountrlokwis with hx wrnh until it stops. B 2 Clos th srvi ovr to prvnt ltri shoks. 3 Turn ON powr or t lst 6 hours or strting oprtion to prott th omprssor. 4 On th usr intr, st th unit to ooling oprtion mo. 2 Strt th tst run # tion Rsult 1 Go to th hom mnu. Cool St to 28 C 2 Prss t lst 4 sons. Th Srvi Sttings mnu is isply. 3 Slt Tst Oprtion. Srvi Sttings 1/3 Tst Oprtion Mintnn Contt Fil Sttings Dmn Min Stpoints Dirntil Group rss Rturn Stting 4 Prss. Tst Oprtion is isply on th hom mnu. Cool Tst Rturn Oprtion Stting 5 Prss within 10 sons. Tst run strts. 3 Chk oprtion or 3 minuts. 4 Stop th tst run. # tion Rsult 1 Prss t lst 4 sons. Th Srvi Sttings mnu is isply. 2 Slt Tst Oprtion. Srvi Sttings 1/3 Tst Oprtion Mintnn Contt Fil Sttings Dmn Min Stpoints Dirntil Group rss Rturn Stting 3 Prss. Th unit rturns to norml oprtion, n th hom mnu is isply. 8.4 Error os whn prorming tst run I th instlltion o th outoor unit hs NOT n on orrtly, th ollowing rror os my isply on th usr intr: Error o Nothing isply (th urrntly st tmprtur is not isply) Possil us Th wiring is isonnt or thr is wiring rror (twn powr supply n outoor unit, twn outoor unit n inoor units, twn inoor unit n usr intr). Th us on th outoor or inoor unit PCB hs lown. E3, E4 or L8 Th stop vlvs r los. E7 L4 U0 U2 U4 or UF U Th ir inlt or ir outlt is lok. Thr is missing phs in s o thrphs powr supply units. Not: Oprtion will impossil. Turn OFF th powr, rhk th wiring, n swith two o th thr ltril wirs. Th ir inlt or ir outlt is lok. Th stop vlvs r los. Thr is voltg imln. Thr is missing phs in s o thr-phs powr supply units. Not: Oprtion will impossil. Turn OFF th powr, rhk th wiring, n swith two o th thr ltril wirs. Th intr-unit rnh wiring is not orrt. Th outoor n inoor unit r inomptil. 9 Hn-ovr to th usr On th tst run is inish n th unit oprts proprly, pls mk sur th ollowing is lr or th usr: Mk sur tht th usr hs th print oumnttion n sk him/hr to kp it or utur rrn. Inorm th usr tht h n in th omplt oumnttion t th URL mntion rlir in this mnul. Explin th usr how to proprly oprt th systm n wht to o in s o prolms. Show th usr wht to o or th mintnn o th unit. Split systm ir onitionrs Instllr rrn gui 19

20 10 Disposl 10 Disposl Do NOT try to ismntl th systm yoursl: ismntling o th systm, trtmnt o th rrigrnt, oil n othr prts MUST omply with pplil lgisltion. Units MUST trt t spilis trtmnt ility or rus, ryling n rovry. 11 Thnil t sust o th ltst thnil t is vill on th rgionl Dikin wsit (pulily ssil). Th ull st o ltst thnil t is vill on th Dikin xtrnt (uthntition rquir). Instllr rrn gui 20 Split systm ir onitionrs

21 12 Glossry 11.1 Wiring igrm Unii Wiring Digrm Lgn For ppli prts n numring, rr to th wiring igrm on th unit. Prt numring is y ri numrs in sning orr or h prt n is rprsnt in th ovrviw low y symol * in th prt o. : CIRCUIT BREKER : PROTECTIVE ERTH : CONNECTION, : CONNECTOR : ERTH : PROTECTIVE ERTH (SCREW) : RECTIFIER : RELY CONNECTOR : FIELD WIRING : SHORT-CIRCUIT CONNECTOR : FUSE : TERMINL INDOOR : INDOOR UNIT : TERMINL STRIP OUTDOOR : OUTDOOR UNIT : WIRE CLMP BLK : BLCK GRN : GREEN PNK : PINK WHT : WHITE BLU : BLUE GRY : GREY PRP, PPL : PURPLE YLW : YELLOW BRN : BROWN ORG : ORNGE RED : RED *P : PRINTED CIRCUIT BORD BS* : PUSHBUTTON ON/OFF, OPERTION SWITCH BZ, H*O : BUZZER C* : CPCITOR C*, CN*, E*, H*, HE*, HL*, HN*, : CONNECTION, CONNECTOR HR*, MR*_, MR*_B, S*, U, V, W, X*, K*R_* D*, V*D : DIODE DB* : DIODE BRIDGE DS* : DIP SWITCH E*H : HETER F*U, FU* (FOR CHRCTERISTICS, : FUSE REFER TO PCB INSIDE YOUR UNIT) FG* : CONNECTOR (FRME GROUND) H* : HRNESS H*P, LED*, V*L : PILOT LMP, LIGHT EMITTING DIODE HP : LIGHT EMITTING DIODE (SERVICE MONITOR GREEN) HIGH VOLTGE : HIGH VOLTGE IES : INTELLIGENT EYE SENSOR IPM* : INTELLIGENT POWER MODULE K*R, KCR, KFR, KHuR, K*M : MGNETIC RELY L : LIVE L* : COIL L*R : RECTOR M* : STEPPER MOTOR M*C : COMPRESSOR MOTOR M*F : FN MOTOR M*P : DRIN PUMP MOTOR M*S : SWING MOTOR MR*, MRCW*, MRM*, MRN* : MGNETIC RELY N : NEUTRL n=*, N=* : NUMBER OF PSSES THROUGH FERRITE CORE PM : PULSE-MPLITUDE MODULTION PCB* : PRINTED CIRCUIT BORD PM* : POWER MODULE PS : SWITCHING POWER SUPPLY PTC* : THERMISTOR PTC Q* : INSULTED GTE BIPOLR TRNSISTOR (IGBT) Q*DI : ERTH LEK CIRCUIT BREKER Q*L : OVERLOD PROTECTOR Q*M : THERMO SWITCH R* : RESISTOR R*T : THERMISTOR RC : RECEIVER S*C : LIMIT SWITCH S*L : FLOT SWITCH S*NPH : PRESSURE SENSOR (HIGH) S*NPL : PRESSURE SENSOR (LOW) S*PH, HPS* : PRESSURE SWITCH (HIGH) S*PL : PRESSURE SWITCH (LOW) S*T : THERMOSTT S*RH : HUMIDITY SENSOR S*W, SW* : OPERTION SWITCH S*, F1S : SURGE RRESTOR SR*, WLU : SIGNL RECEIVER SS* : SELECTOR SWITCH SHEET METL : TERMINL STRIP FIXED PLTE T*R : TRNSFORMER TC, TRC : TRNSMITTER V*, R*V : VRISTOR V*R : DIODE BRIDGE WRC : WIRELESS REMOTE CONTROLLER X* : TERMINL X*M : TERMINL STRIP (BLOCK) Y*E : ELECTRONIC EXPNSION VLVE COIL Y*R, Y*S : REVERSING SOLENOID VLVE COIL Z*C : FERRITE CORE ZF, Z*F : NOISE FILTER 12 Glossry Dlr Sls istriutor or th prout. Split systm ir onitionrs uthoriz instllr Thnil skill prson who is qulii to instll th prout. Usr Prson who is ownr o th prout n/or oprts th prout. Instllr rrn gui 21

22 12 Glossry pplil lgisltion ll intrntionl, Europn, ntionl n lol irtivs, lws, rgultions n/or os tht r rlvnt n pplil or rtin prout or omin. Srvi ompny Qulii ompny whih n prorm or oorint th rquir srvi to th prout. Instlltion mnul Instrution mnul spii or rtin prout or pplition, xplining how to instll, onigur n mintin it. Oprtion mnul Instrution mnul spii or rtin prout or pplition, xplining how to oprt it. Mintnn instrutions Instrution mnul spii or rtin prout or pplition, whih xplins (i rlvnt) how to instll, onigur, oprt n/or mintin th prout or pplition. ssoris Lls, mnuls, inormtion shts n quipmnt tht r livr with th prout n tht n to instll oring to th instrutions in th ompnying oumnttion. Optionl quipmnt Equipmnt m or pprov y Dikin tht n omin with th prout oring to th instrutions in th ompnying oumnttion. Fil supply Equipmnt NOT m y Dikin tht n omin with th prout oring to th instrutions in th ompnying oumnttion. Instllr rrn gui 22 Split systm ir onitionrs