1. Feng Xia Series - sklep
Contents
1. TEND m 2409 7092 LINN YOLOW 3000110 YOSNIS WIL WOSN3S W3L JIV ANDOL IHM Fig 2 9 50 Feng Xia Series 2 9 PCB function manual The PCB function manual of Feng Xia Inverter air conditioner A Function description of PCB 1 Cooling 2 Heating 3 Fan 4 Dehumidifying 5 Auto 6 Manual operation B Operation category of PCB 1 Indoor fan motor 2 Outdoor fan motor 3 Compressor 4 Guide louver 5 Beeper 6 Led indoor and outdoor 7 Electric heater 8 4 way valve 9 Outdoor supply 10 Pre heat belt C Parameter setting of PCB 1 Operation mode Set temp Fan speed Timer mode Time Guide louver situation Tay Surrounding temp of indoor and outdoor environment Surface temp of outdoor heat exchange copper tubes 9 Surface temp of indoor heat exchange copper tubes 10 Compressor temp 11 Gross current 12 Sleep mode ON O xp Feng Xia Series 13 Compressor overload protecting signal 14 Module capacity protecting signal D Fundamental functions 1 Cooling mode 1 Working conditions and procedure under cooling mode a The unit changes to cooling mode Indoor fan motor outdoor fan motor and compressor start to run indoor fan moto2. 2 The data are subject to change without notice 472 Feng Xia Series 2 7 Explosive view and spare parts list of outdoor unit N N 27 26 25 Weer Se 23 22 i 47 9 4 LY SS SSS sS Fig 2 8 48 Feng Xia Series Table 2 3 9 Description Part No lt KFR 70W A1F Front Grill 22265250 Front Plate 01435254 Rear Grill Assy 01475251 Top Cover Assy 01255260 Rear Side Plate Handle 01305260 26235253 Valve Supporter 01715001 01205121 Front Side Plate EAE 28 01305018 Underlay Bt 76315251 5 5 Holder gt i 01795251 Filter Plate Mainboard W932 W402 W932 30034009 30039060 Screw Assy BRET H 4 12 70110225 Terminal Board 2 8 EE T360E 42011236 Capacitor 100uF 400V 10 2 4100 400 10 33310054 Electric
3. S 10 819 g 2 110 100 2 S 90 5 100 5 19 5 3 e 16 m 70 i 1 8 T O H 60 L 30 35 4 46 5 0 5 10 15 Outdoor dry bulb temp Outdoor wet bulb temp a b Cooling performance Heating performance Indoor relateve humidity 50 pm Outdoor relative humidity 8596 71 120 T T 19 5 15 18 120 MES li 16 Indoor dry bulb temp 110 115 1 Indoor humidity temp 105 1 110 5 190 5 105 E 5 95 5 100 z 90 amp 95 ___ 3 E 85 90 80 l 85 80 75 L i 30 35 40 46 5 0 0 15 Outdoor dry bulb temp Outdoor wet bulb temp d Fig 2 3 41 Feng Xia Series 5 45 C 2 Uc a We 2 40 20 gt 5 8 E E 7C je 5 ma o 2 18 E B 2 3 E 5 2 20 8 4 x 50 8 ap 8 E 25 8 16 5 9 5 5 i gt 3 7 A 5 15 3 5 7 9 3 5 7 9 Evaporative pressure bar Evaporative pressure bar The affection to the charging quantity by The affection to the charging quantity by pressure under cooling work condition pressure under heating work condition Indoor work condition 27 C dry bulb Indoor work condition 21 C dry bulb temp 21 19 5 C wet bulb f e Height diff
4. Feng Xia Series Table 1 8 Part No 9 Description 8 KFR 70G A1 12405 Filter it WE 11122005 Front Panel 20002020 Screw cover ER 24252002 Front Case 4 20002021 Guide Louver F 10512009 Connecting Lever ze pii 10582005 Water Tray x 12412061 Drain Stem 5 06812061 Left Evap Supporter KR 01072435 Ring of Bearing yn 76512044 Cross Fan Assy qi B 10352395 Evaporator Assy Fe 9 01002018 Rear Case 26152440 Fixing Hook EC 26152442 Rear Pipe Clamp 02142204 Wall Mounting Plate 01252205 Pipe Clamp K 02142440 Sensor Suppor RS 24211121 Sensor Holder A fi 42020063 Electric Box 20102006 Wire Clamp 71010103 PCB 5F52 ias 5F52 30025187 Termincal board HERI 42011233 Transformer SC21C OSS 43110161 Motor Clamp LE 02112001 Motor FN25D IL FN25D 15012105 Right Evap Supporter 01072436 Drainage Pipe 05232411 Motor MP35EA 15210104 Tray Supporter X 12122245 Swing Louver sr 10512006 Electric Box Cover E EY 22242201 Switch Mask 60310178 Indicating Mask 22432200 Remote Controller Y512 30512505 Power Cord 40020333 Connecting Cable WUE Be zx 40020427 Siganl Cable a fe 40032103 room sensor ih g 39000038 tube sensor TES T E 39000118 05
5. 37 2 2 lechnical SCN DL 39 2 3 E 40 2 4 Outlines and dimensions of indoor unit 43 2 5 Outlines and dimensions of outdoor unit essen 44 2 6 Explosive view and spare parts list of indoor unit 46 2 7 Explosive view and spare parts list of outdoor unit 48 RO 50 2 9 PCB function 0 0 0 51
6. ia lr davoda 14610 YOSNAS WAL NV apy SRAL sd 4 MHAIHOSH NOOA 0 43 Feng Xia Series I I I I I I 1 t EE e A Ra eem eI E uolon eg DNIdd3IS m E Em uo1vioavAs Ik I 1 en ezIX 210 IN IZIX 910X HO I 1 t I edv I N ENS H rr sae WOSNSS RHL HOLON NYJ Lap ATI ONY gdid s ATAOJA NOON 1 LINN YOOaNI a RE EE I OR TT a saqsa a u Ca S Se J LV ANDOL SIHM Fig 1 10 5 Feng Xia Series Pr rrr rt cr ee ee ee eee HA NH qu 19 5 9 I SVOLOXLONd 44055 444 10 aD HOLON NVA 8004110 LINN 000110 TOTX 0 08 L 11d Y a QqNYOH AVIdSId WAL NV Wa 2 UTATA ROON IVN AADOL AM Fig 1 11 24 Feng Xia Series NOID8IONd 14 qUNSSaad YOLON 40001 00 LINN 40049100 See i 910X 240 SN S2TX
7. ano AND I I 36 E 49 1 1 I p g fe 72 5 OI ND 3X ION x 40 AVIGSIC nva Fhap Y 31 NV YOSNIS NAL 9 aAa HOON IVN AADOL SIJ Fig 1 12 95 Feng Xia Series 16 q T8 H E C SZ 5731 C x J wg Tg 14 0 fo MOTOSLOHd 9 T qu 19 aanssadd ONLDIVIS E I 19 HOION 0 1 i I 1 I I 1 I I I _ N DNIdd31S HSROOASNVNI 1154 davoga LIQONID NO GNO 8NO V QNYOH nya 81 ANY yognag WAL 5 ATAA OO V ICT OEMSD Fig 1 13 26 Feng Xia Series Neg 94415 YONYOASNVYL rim 4 B quvog 10990 Pa I 1 I I 1 I I i 1 1 I I l I I 1 I I 1 I 1
8. gt gt The data are subject to change without notice 16 Feng Xia Series Part No Description KF 80G A1 KFR 80G A1 KF 80G NA1 KFR 80G NA1 Filter 11122005 11122005 11122005 11122005 Front Panel 20002020 20002020 20002020 20002020 Screw cover 24252002 24252002 24252002 24252002 Front Case 20002021 20002021 20002021 20002021 Guide Louver F 10512009 10512009 10512009 10512009 Connecting Lever zx 10582005 10582005 10582005 10582005 Water Tray 12412061 12412061 12412061 12412061 Drain Stem i 06812061 06812061 06812061 06812061 Left Evap Supporter EST 01072435 01072435 01072435 01072435 Ring of Bearing HH zK B 76512044 76512044 76512044 76512044 Cross Fan Assy 10352397 10352397 10352397 10352397 Evaporator ZR Z at 01032395 01032395 01032395 Evaporator ZR Z at 010323951 Rear Case 26152440 26152440 26152440 26152440 Fixing Hook 5 26152442 26152442 26152442 26152442 Rear Pipe Clamp K 02142204 0214220
9. perature Tsu lt 22 C or indoor heat exchanger temperature lt 48 C auxiliary electric heater starts to work Auxiliary electric heater will stop running if compressor stops running and indoor motor runs at low speed or stops The situation will be the same if Tsu gt 25 C or Ty gt 54 C When being switched off auxiliary electric heat can be switched on only after 2 minutes delay 7 The capacity descends when cross current rises a When cross current exceeds the stated current h gt X capacity upswing is forbidden When l 2 Y capacity falls down a certain degree If the current goes on rising capacity will fall down another certain degree until the real current is lower than stated cross current Under the circumstance capacity will rise up a certain degree with a comparative lower tem perature in the room In case temperature in the room goes on declining capacity will increase a certain degree until real current exceeds stated cross current b When 2 Z compressor stops and outdoor motor stops c For 3200W units X 11A Y 12A Z 13A For 2500W units X 8A Y 9A Z 10A 5 Auto mode 1 Working condition and procedure under auto mode Standard cooling Ts 25 C standard heating Tse 20 C CD Select cooling mode from this time the set temperature is 25 C 54 Feng Xia Series Tau lt C Compressor and outdoor motor stop indoor motor runs at the set speed Taare
10. 108 x 954 Evaporator Aluminum fin copper tube Indoor unit Row fin distance mm 3 1 5 Working area m 0 28 Swing motor MP35EA Input power W 4 Fuse A Controller3 15A Transformer0 2A Working capacitor u F 3 5 Noise dB A lt 51 Dimension width height depth 1220 X 360 x 206 Net weight kg 27 Model GSW30 22L A O GSW30 22R A O Input power W 3170 3170 3070 Current A 14 0 14 0 13 8 L R A A 69 Throttling method Capillary Compressor CRFQ 0250 PFV 501 Power W 2680 Protector External overload protection Outdoor unit Starting method By capacitor Working temp Exhaust temperature lt 115 C Condenser Aluminum copper Pipe diameter 9 52 Working area m 0 6 Fan motor speed rpm 780 Type piece Axial fan 1 Diameter mm 455 Defrosting method Auto defrost Noise dB A 58 Dimension mm width height depth 950 X 840 X 412 Net weight kg 75 Refrigerant charge kg R22 2 5 Outer Liquid pipe mm 9 52 3 8 Connecting diameter Gas pipe mm 16 5 8 pipe Max Height m 5 distance Length m 10 The technical data are subject to change without notice Please refer to the nameplate of the unit Feng Xia Series Table 1 4 Model KFR 70GW A1 12405 Function Cooling Heating Power supply 1Ph 240V 50Hz Capacity W 7000 7500 Rated input W Rated curre
11. Capillary assy lt 03003038 zx T Tube Sensor 39000006 4 way Valve It a S ERE 43000403 4 way Valve Fittings p 43000400 Silencer L220 i Va SS ss n ni 07245101 Isolation Sheet Assy 01235253 Top Cover Assy ASS Att 01255260 Condenser Assy bad hmg 01135030 Electric Box 01415265 45UF 450VAC Capacitor 3UF 450VAC 80 83 4 B RH E 33010740 33010027 Contactor CJX9B 25S XR 44010221 Capacitor 88 108UF 5 33010603 Terminal Board 2 8 42011103 Terminal Board HX 8 cH 42011102 Relay3ARR3U10AS3 JDQ1 6 HE E f 44020306 Electric Box Cover As Ex WZ f 01415255 Motor Support x 01705202 Motor LW60B WL LW60B 15015205 Axial Flow Fan p The data are subject to change without notice 20 10335254 Feng Xia Series Table 1 12 Part No Description KF 80W A1 KFR 80W A1 KF 80W NA1 KFR 80W NA1 Front Grill f 22265250 222
12. Tage 1 Keep the original state 2 lt Select heating mode from this time the set temperature is 20 C Ta Compressor stops first outdoor motor stops 30 seconds later indoor motor runs speed as the blowing condition Taste Tau Keep the original state 2 Protection functions a The same as the one in cooling mode b The same as the one in heating mode c When surrounding temperature changes it has no priority mode Compressor hasn t 6 munite starting limitation 6 Protecting function and malfunction display suitable for cooling heating dehumidifying and auto mode 1 Overload protection Outdoor s heat exchanger temperature when cooling or Indoor s heat exchanger tem perature when heating 56 lt T lt 58 C Indoor motor runs at setting speed rate compressor runs at rate F5 b 58 lt Tw lt 62 C Indoor motor runs at set speed rate compressor runs at rate F2 c Te gt 62 Indoor motor runs at set speed rate compressor stops running d When temperature descends 56 C lt lt 60 C Indoor motor runs at set speed rate compressor runs at rate F2 52 C lt 56 C Indoor motor runs at set speed rate compressor runs at rate F5 f lt 52 C The unit returns to the previous operation mode 2 Compressor delay protection Compressor can restart 3 minutes delay after the latest stopping 3 Compr
13. u F 3 5 Noise dB A lt 51 Dimension width height depth mm 1220 X 360 x 206 Net weight kg 27 Model KF 70W NA1 KFR 70W NA1 Input power W 3220 3220 3170 Current A 15 2 15 2 15 0 L R A A 75 Throttling method Capillary Compressor C RN220H5B Power W 2950 Protector External overload protection Outdoor unit Starting method By capacitor Working temp Exhaust temperature lt 115 C Condenser Aluminum copper Pipe diameter 9 52 Working area m 0 6 Fan motor speed rpm 780 Type piece Axial fan 1 Diameter mm 455 Defrosting method Auto defrost Noise dB A 59 Dimension mm width height depth 950 X 840 X 412 Net weight kg 75 Refrigerant charge kg R407C 2 5 Liquid pipe 9 52 3 8 Connecting Outer diameter Gas pipe 16 5 8 Height m 5 Length m 10 pipe Max distance The technical data are subject to change without notice Please refer to the nameplate of the unit Feng Xia Series Table 1 3 Model GSW30 22L A GSW30 22H A Function Cooling Cooling Heating Power supply 1Ph 220V 60Hz Capacity W 7000 7000 7500 Rated input W 3200 3200 3100 Rated current A 14 1 Air flow m h Dehumidifying volume L h EERIC O P WIW 22 Model GSWS30 22L A l GSW30 22R A I Motor fan speed r min 1420 Output power W 28 Fan type piece Cross flow fan 1 Diameter length mm
14. 1 J TN 4 1 un 6 qavod HOSNIS WAL ayy 191 ANY yognas WAL 9 AAAA WNOON V ATC OEMSD Fig 1 14 27 Feng Xia Series DNIddals 1 11 41 101X 110241 YAININd 800 NO ND GNO aavod AVIdSIG WOSNSS WAL NV SAD es TALL LINN 000 1 SOVCI TV MD0L ado Fig 1 15 28 Feng Xia Series CONTACTOR BL BK RD RD E E gt gE a 5 58b E z DX KK E e l 5 S e E s ia e E E z 5 KF 80GW A1 KF 80GW NA1 aim wor 0001 0 Ls p Feng Xia Series Fig 1 17 89 TVN MD08 aI TV ANDOS IT Feng Xia Series 1 9 PCB function manual PCB function manual of Feng Xia Split Air conditioner 1 Running mode 1 AU
15. Box Capacitor Ens ia CER 42 20uF 200VAC 01415020 33010701 Electrical Source Module 50A 600V 32210094 Radiator Bi ERA 49015501 Commutated Bridge mgr S25VB60 46010602 Axial Flow Fan AUT 10335253 Gasket 10 70410303 Condenser Assy 0 EB 01103514 Motor Supporter BL 01705253 Motor LW80B EpL LW80B 15015053 Isolation Sheet Assy fe Bri H 01235503 4 way Valve 43000403 4 way Valve Fittings Gas Valve Assy J fa 430004002 07105251 Liquid Valve Assy 3 8 07103702 Compressor FOXBS 26 F 00100411 Nut with Washer M8 M8 70310014 Damping Block Nut with Washer be al Hie FR 76315501 G as a a a Reactor R2285 6 2mH 22A Las R2285 6 2mH 22A The data are subject to change without notice 49 70413501 43130158 Feng Xia Series ircuit diagram 2 8 This circuit diagram is subject to change Without notice Please refer to the one stuck on the machine Nd oup 8013
16. C and it will be increased 1 C after 2hour then the unit runs in this temperature If it is heating in 1hour of the beginning the Tse will be decreased 1 C and it will be decreased 1 C after 2hour then the unit runs in this temperature There is no sleep mode when fanning and auto mode act 2 Timer for Turn on The unit is stop when the timer for turn on is acted when it is time to turn on the controller will act in the set mode The distance of setting twice is 0 5hour and the range time is 0 5 24hour 3 Timer for Turn off The unit is run when the timer for turn off is acted the unit is stop when it time to turn off He distance of setting twice is 0 5hour and the range time is 0 5 24hour 6 Other functions 1 Sweeping B C a When unit is turned on guider revolve anti clockwise to A then revolve deasil to C b When unit is turned on sweeping mode does not act guider revolve to A then stop if sweep ing mode act guider revolve between A and B Now guider can be stop or not by remote control it is valid only when indoor unit fan motor run c When unit is stop guider revolve to C to shut the air let 2 Buzzer function It will be act when the controller is turned on or received a right signal 3 Auto fan speed of indoor unit When heating act If Ti gt Tset the indoor unit fan motor runs in low fan speed If Tset 3 C lt Tin lt it is middle fan speed If Ti lt 3 C it is
17. Room sensor 6 39000038 39000038 39000038 39000038 Tube sensor 6 39000118 39000118 39000118 39000118 alo L 2 1 3 1 1 3 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 2 e k 31 The data are subject to change without notice Feng Xia Series 1 7 Explosive view and spare parts list of outdoor unit 29 28 27 26 25 24 23 22 21 30 a Fig 1 8 18 Feng Xia Series Table 1 10 Part No Description KF KFR KF KFR GSW30 GSW30 7OW A1 7OW A1 7OW NA1 70W NA1 22L A O 22R A O 22265250 22265250 22265250 22265250 22265250 22265250 01435253 01435253 01435253 01435253 01435253 01435253 01305018 01305018 01305018 01305018 01305018 01305018 01205264 01205264 012
18. SBN263H8A Power W 2950 Protector External overload protection Outdoor unit Starting method By capacitor Working temp Exhaust temperature lt 115 C Condenser Aluminum copper Pipe diameter 9 52 Working area mmxmm 813 X 683 Fan motor speed rpm 850 Type piece Axial fan 1 Diameter mm 455 Defrosting method Auto defrost Noise dB A 60 Dimension mm width height depth 950 X 840 X 412 Net weight kg 75 Refrigerant charge kg R407C 2 4 R407C 2 6 Outer Liquid pipe mm 9 52 Connecting diameter Gas pipe mm 16 pipe Max Height m 5 distance Length m 10 The technical data are subject to change without notice Please refer to the nameplate of the unit Feng Xia Series 1 3 Performance curves Cooling operation Condition In testing indoor and outdoor have same work condition Operation current A Low pressure absolute value bar 20 25 30 T 20 25 30 C 50 60 70 50 60 70 Dry bulb temp humidity Dry bulb temp humidity a b Heating operation Indoor work condition dry bulb temp 21 wet bulb temp 15 5 5 13 E lt S 2 9 12 s 8 3 5 o E 11 amp 4 10 15 20 10 5 20 Outdoor dry bulb temp Outdoor dry bulb temp c d Fig 1 2 Feng Xia Series Heating performance Not including
19. electric heater Cooling performante Outdoor relative humidity 85 Indoor relative humidity 50 Indoor humidity temp 140 130 S 10 819 g 2 110 100 2 S 90 5 100 5 19 5 3 e 16 m 70 i 1 8 T O H 60 L 30 35 4 46 5 0 5 10 15 Outdoor dry bulb temp Outdoor wet bulb temp a b Cooling performance Heating performance Indoor relateve humidity 50 pm Outdoor relative humidity 8596 71 120 T T 19 5 15 18 120 MES li 16 Indoor dry bulb temp 110 115 1 Indoor humidity temp 105 1 110 5 190 5 105 E 5 95 5 100 z 90 amp 95 ___ 3 E 85 90 80 l 85 80 75 L i 30 35 40 46 5 0 0 15 Outdoor dry bulb temp Outdoor wet bulb temp d Fig 1 3 10 Feng Xia Series 5 45 C 2 Uc a We 2 40 20 gt 5 8 E E 7C je 5 ma o 2 18 E B 2 3 E 5 2 20 8 4 x 50 8 ap 8 E 25 8 16 5 9 5 5 i gt 3 7 A 5 15 3 5 7 9 3 5 7 9 Evaporative pressure bar Evaporative pressure bar The affection to the charging quantity by The affection to the charging qu
20. 05011 0120501 1 01205011 01205011 01715002 01715002 01715002 01715002 01715002 01715256 07105256 07105256 07105256 07103202 07105002 07105002 07105252 07105252 07105252 07105252 07105007 07105007 26235253 26235253 26235253 26235253 26235253 26235253 01305262 01305262 01305262 01305262 01305262 01305262 iN Front Grill Front Plate Front Side plate Metal Base Valve Support Liquid Valve Assy Liquid Valve Assy Gas Valve Assy Gas Valve Assy Handle Rear Side Plate X MESI LH H se m z it pi El El El Abt Ane aem ine LH El Lu Compressor AWG5532EVA IE Ai NL ES 00100509 00100509 Compressor C RN220H5B E Ha WLR 00100063 00100063 Compressor CRFQ 0250 PFV 501 Fk A WLS 00100011 00100011 Gas Liquid Separator PUN EST 07225001 07225001 07255251 07255251 07255251 07255251 Rear Grill Assy pg HE 01475251 01475251 01475251 01475251 01475251 01475251 Capillary assy 03003036 03003038 03003039 03003124 03003039 03003123 Tube Sensor 39000006 39000006 39000006 4 way Valve UU 58 I 43000313 43000403 4 way Valve 43000305 4 way Valve Fittings Ju 430004001 Pressure Switch 4602001 1 46020011 4602000
21. 061 Drain Stem 5 06812061 Left Evap Supporter KE 01072435 Ring of Bearing yn 76512044 Cross Fan Assy Y 10352397 Evaporator Assy DUE 01002018 Rear Case 26152440 Fixing Hook 26152442 5 res ES Rear Pipe Clamp 02142204 Wall Mounting Plate 01252205 Pipe Clamp K 02142440 Sensor Supporter ki aH 24211121 Sensor Holder B 42020063 Electric Box 20102006 Wire Clamp d 71010103 Mainboard 15 1 30031501 Mainboard 25F 2F 30031502 LED Board JD Balik JD 30046057 LED Board K Belo K 30042016 Termincal board GT4B4A2 42011146 Transformer SC28B5 YE 28 43110204 Motor Clamp ELI x F 02112001 Motor FN25D HAL FN25D 15012105 Right Evap Supporter Z RA 01072436 Drainage Pipe 05232411 Motor MP35EA 5 15210104 Tray Supporter BK 12122245 Swing Louver Eb xt Ar 10512006 Electric Box Cover fe Zk ate BL 22242201 Remote Controller pets gs Y512 30512506 Power Cord E E 40020333 Connecting Cable ES 40020427 _
22. 11 0523241 1 05232411 05232411 Motor MP35EA MP35EA 15210104 15210104 15210104 15210104 15210104 15210104 Tray Supporter xi 12122245 12122245 12122245 12122245 12122245 12122245 2 1 3 1 1 3 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 2 Swing Louver LL H 10512006 10512006 10512006 10512006 10512006 10512006 Electric Box Cover 22242201 22242201 22242201 22242201 22242201 22242201 Switch Mask En i 60310178 60310178 60310178 60310178 60310178 60310178 Indicating Mask z WR 22432200 22432200 22432200 22432200 22432200 22432200 Remote Controller Y512 30512506 30512506 30512506 30512506 30512506 30512506 Power Cord Connecting Cable 40020333 40020427 40020333 40020427 40020333 40020427 40020333 40020237 40020427 40020455 40020237 40020455 Siganl Cable 40032103 40032154 40032153 40032144 40032137 room sensor T 39000038 39000038 39000038 39000038 39000038 39000038 tube sensor ld The data are subject to change without notice 39000118 45 39000118 39000118 39000118 39000118 39000118
23. 1422041 02142204 26152440 02142204 14 Fixing Hook lt TH 26152442 26152442 26152442 26152442 26152442 26152442 Wall Mounting Plate 01252205 01252205 63262017 63262017 63262017 63262017 Pipe Clamp 02142440 02142440 02142440 02142440 02142440 02142440 Sensor Suppor 24211121 24211121 24211121 24211121 24211121 24211121 Sensor Holder 42020063 42020063 42020063 42020063 42020063 42020063 Electric Box 20102006 20102006 20102006 20102006 20102006 20102006 Wire Clamp PCB 5F51J 28 5F51J 71010103 30025581 71010103 71010103 30025581 71010103 71010103 30025581 71010103 PCB 5F52J 28 5F52J 30025582 30025582 30025582 Termincal board Up 42011233 42011233 42011233 42011233 42011233 42011233 Transformer SC21C 43110161 43110161 43110161 43110161 43110161 43110161 Motor Clamp Motor FN25D FN25D 02112001 15012105 02112001 15012105 02112001 15012105 021120011 02112001 15012105 02112001 Motor FN25C BL FN25C 15012107 15012107 Right Evap Supporter h xd 01072436 01072436 01072436 01072436 01072436 01072436 Drainage Pipe 05232411 05232411 052324
24. 3 46020003 Silencer L220 07245101 07245101 07245005 07245005 07245101 07245101 Isolation Sheet Assy 01235253 01235253 01235253 01235253 01235253 01235253 Top Cover Assy 01255260 01255260 01255260 01255260 01255260 01255260 Condenser Assy 01105030 01103031 01135030 01135030 Condenser Assy 01135030 01103044 Electric Box amp 01415265 01415265 01415265 01415265 01415265 01415265 Capacitor 45UF 450VAC 33010740 33010740 Capacitor 40UF 440VAC 33010722 33010722 Capacitor 35UF 450VAC oe JL HL 4 33000027 33000027 33010027 33010027 33010027 33010027 33010021 33010021 Contactor CJX9B 255 WE mp 44010221 44010221 44010221 44010221 Contactor CUX9B 255 01 XU Sz Wa Ez 44010222 44010222 Capacitor 88 108UF 33010603 33010603 Capacitor 145 174UF 33010604 33010604 Terminal Board 2 8 XI 2 8 42011103 42011103 42011103 42011103 42011103 42011103 Terminal Board fi Fe 24 12 42011102 42011102 42011102 42011102 420111021 42011102 Relay 3ARR3U10AS3UDQ1 6 44020306 44020306 44020306 44020306 44020306 44020306 Electric Box Cover PTY 01415255 01415255 01415255 01415255 01415255 01415255 Motor Support HAL 2 fF 01705251 01705202 01705251 01705251 01705251 01705251 Motor LW60B HAL LW60B 15015205 15015205 15015205 15015205 Motor FW60F FWeoF 15013250 15013250 Ax
25. 4 02142204 02142204 Wall Mounting Plate 01252205 01252205 01252205 01252205 Pipe Clamp E 02142440 02142440 02142440 02142440 Sensor Suppor 24211121 24211121 24211121 24211121 Sensor Holder RIGE 42020063 42020063 42020063 42020063 Electric Box 20102006 20102006 20102006 20102006 Wire Clamp 71010103 71010103 71010103 71010103 PCB 5F51J Silas 5F51J 30025581 30025581 PCB 5F52J Silas 5F52J 30025582 30025582 Termincal board T4A2A 42011139 42011139 42011139 42011139 Transformer SC21C 43110161 43110161 43110161 43110161 Motor Clamp 02112001 02112001 02112001 02112001 Motor FN25D 15012105 15012105 15012105 15012105 Right Evap Supporter EY 01072436 01072436 01072436 01072436 Drainage Pipe 05232411 05232411 05232411 05232411 Motor MP35EA j L MP35EA 15210104 15210104 15210104 15210104 Tray Supporter HH s 12122245 12122245 12122245 12122245 Swing Louver F 10512006 10512006 10512006 10512006 Electric Box Cover z tx Te AL 22242201 22242201 22242201 22242201 Switch Mask 60310178 60310178 60310178 60310178 Indicating Mask z WR 22432404 22432404 22432404 22432404 Remote Controller Msg Y512 30512506 30512506 30512506 30512506 Power Cord 561 5 40020477 40020477 40020477 40020477 Connecting Cable 40020241 40020241 40020241 40020241 Siganl Cable f nl x 40030327 40030327 40030327 40030327 Siganl Cable fk 40030328 40030328
26. 58 TECHNICAL SERVICE MANUAL Feng Xia Series GREE ELECTRIC APPLIANCES INC OF ZHUHAI Jinji West Rd Qianshan Zhuhai Guangdong China Introduction In this technical service manual you will find rich references to Feng Xia Series products including photos technical specifications explosive views spare parts lists and circuit diagrams Service people and engineers of Gree s customers and distributors would find it a very handy source of technical information of our products Technical Support Department GREE ELECTRIC APPLIANCES INC OF ZHUHAI Nov 2002 Editor In Chief Chen Jianmin Compiler Chen Zhian Ouyang Jun Tian Guoku Jia Tianwei Wang Min Yang Rong Cao Xuan Proofreader Li Huan Wang Wenbin He Wengen Wang Xin Yao Yongfeng Xiao Kai Designer of Cover Li Jiesheng Sheng Zhiguo CONTENTS T Feng Xia S 1 1 Uer eue cH MT EET 3 1 3 Performance CUrVES NN 9 1 4 Outlines and dimensions of indoor 12 1 5 Outlines and dimensions of outdoor eren rrr nentes 13 1 6 Explosive view and spare parts list of indoor unit 14 1 7 Explosive view and spare parts list of outdoor 4 18 1 8 Circuit dia gi M ETE Te 22 E 31 2 Feng Xia Inverter Uc cm 37 2 1
27. 65250 22265250 22265250 Front Plate 01435254 01435254 01435254 01435254 Front Side plate B 01305018 01305018 01305018 01305018 Metal Base XE 01205433 01205433 01205433 01205433 Valve Support 01715001 01715001 01715001 01715001 Liquid Valve Assy 07105255 Liquid Valve Assy 07105002 07105002 07105002 Gas Valve Assy 07105251 07105251 07105251 07105251 Handle 26235252 26235252 26235252 26235252 Rear Side Plate H 01305262 01305262 01305262 01305262 Compressor C SB263H8A s H 00100077 00100077 Compressor C SBN263H8A 00100160 00100160 Gas Liquid Separator FU 07255201 07255201 07255201 07255201 Rear Grill Assy 01475251 01475251 01475251 01475251 Tube Sensor RY 39000121 39000121 39000121 39000121 4 way Valve 43000325 43000325 4 way Valve Fittings 6 Pressure Switch 2 46020003 46020003 46020003 46020003 Silencer L220 Isolation Sheet Assy H 01235253 01235253 01235253 01235253 Top Cover Assy 01255260 01255260 01255260 01255260 Condenser Assy 1 as ZH 01135202 01135202 01135202 Condenser Assy 5 as ZH 01133058 Electric Box 01415205 01415205 01415205 01415205 Capacitor 45UF 450VAC LE Capacitor 3UF 450
28. 9 52 pipe Height m 5 Max distance Length m 10 The technical data are subject to change without notice Please refer to the nameplate of the unit Feng Xia Series Table 1 5 Model KF 80GW A1 KFR 80GW A1 Function Cooling Cooling Heating Power supply 1Ph 220 230V 50Hz Capacity W 8000 8000 8500 Rated input W Rated current A 3700 3700 3680 Air flow m h Dehumidifying volume L h EER C O P W W Model Motor fan speed r min 2 1 KF 80G A1 2 1 2 1 KFR 80G A1 1420 Output power W 28 Fan type piece Cross flow fan 1 Diameter length mm 108 X 955 Evaporator Aluminum fin copper tube Indoor unit Row fin distance mm 3 1 5 Working area m 954 X 303 Swing motor MP35EA Input power W 4 Fuse A Working capacitor uF Controller3 15A Transformer0 2A 3 5 Noise dB A lt 51 Dimension width height depth mm Net weight kg 1220 X 360 X 205 27 Model KF 80W A1 KFR 80W A1 Input power W 3220 3220 3170 Current A 15 2 15 2 15 0 L R A A Throttling method 75 Capillary Compressor C SB263H8A Power W 2950 Protector External overload protection Outdoor unit Starting method By capacitor Working temp Exhaust temperature lt 115 Condenser Alumi
29. FR 70G NA1 GSW30 22L A l GSW30 22R A I Filter 11122005 11122005 11122005 11122005 11122005 11122005 Front Panel 20002020 20002020 20002020 20002020 20002020 20002020 Screw cover Front Case 24252002 20002021 24252002 20002021 24252002 20002021 24252002 20002021 24252002 20002021 24252002 20002021 Guide Louver 10512009 10512009 10512009 10512009 10512009 10512009 Connecting Lever 10582005 10582005 10582005 10582005 10582005 10582005 Water Tray 12412061 12412061 12412061 12412061 12412061 12412061 Drain Stem 06812061 06812061 06812061 06812061 06812061 06812061 Left Evap Supporter 01072435 01072435 01072435 01072435 01072435 01072435 Ring of Bearing Cross Fan Assy 76512044 10352397 76512044 10352397 76512044 10352397 76512044 76512044 10352397 10352397 76512044 10352397 Evaporator Assy 01002018 01002018 01002018 01002018 Evaporator Assy 010020181 010020181 Rear Case Rear Pipe Clamp 526 Ei E 26152440 02142204 26152440 02142204 26152440 02142204 26152440 26152440 02
30. Feng Xia Series 1 Feng Xia Series 1 1 Summary L Eur w LEE Fig 1 1 TD Ee CE STANDARD E 1Ph 220 230V 50Hz KFR 70GW A1 3 R22 CE STANDARD KF 70GW NA1 xau dci 1Ph 220 230V 50Hz R407C GSW30 22L A 1Ph 220V 60Hz GSW30 22R A R22 KFR 70GW A1 12405 240V 50Hz R22 KF 80GW A1 1Ph 220 230V 50Hz KFR 80GW A1 R22 KF 80GW NA1 1Ph 220 230V 50Hz KFR 80GW NA1 R407C Feng Xia Series 1 2 Technical specifications Table 1 1 Model KF 70GW A1 KFR 70GW A1 Function Cooling Cooling Heating Power supply 1Ph 220 230V 50H Capacity W 7000 7000 7500 Rated input W Rated current A 2750 2750 2650 Air flow m h Dehumidifying volume L h EER C O P W W 2 55 2 55 2 83 Model Motor fan speed r min KF 70G A1 KFR 70G A1 1420 Output power W 28 Fan type piece Cross flow fan 1 Diameter length mm 108 X 954 Evaporator Aluminum fin copper tube Indoor unit Row fin distance mm 3 1 5 Working area m 0 28 Swing motor MP35EA Input power W 4 Fuse A Working capacitor uF Controllor 3 15A Transformer 0 2A 3 5 Noise dB A lt 51 Dimension width height depth mm Net weight kg 1220 X 360 X 206 27 Model KF 70W A1 KFR 70W A1 Input power W 2720 2720 2620 Current A 13 0 13 0 12 6 L R A A Throttling method 65 Capi
31. Press the button one more time the set hour will be up or down 0 5 hour Working range is 0 24 hours 5 Sleep mode control a Under cooling or dehumidifying mode 1 hour after you set the sleep timer Tse will add 1 C 2 hours later Tse adds another 1 Unit goes on to run under this status b Under heating mode if timer is set Tset will lower 1 C one hour after SLEEP model is selected Tse will lower another 1 C two hours later Unit goes on to run under this status c Under fan mode and Auto mode the set temperature doesn t change 6 Indoor fan motor control Indoor fan motor can be set to run at HIGH MED LOW speed by pressing the button Fan speed can be set as AUTO speed Compressor running rate determines fan speed Indoor fan motor runs at low speed under swing mode 7 Swing selection Use the remoter swing button to switch on off Louvers works when indoor fan motor operates 57 Feng Xia Series 8 Beeper control When air conditioner switches on or it receives operative signals from remote controller or buttons are pressed buzzer will buzz 9 ON OFF button Press the button constantly to switch on off 10 Auto speed levels F lt 60Hz Low speed 60Hz F lt 80Hz Medium speed F gt 80Hz High speed Switches among above speed levels are affected by different loading Unit runs at the most suitable speed under blurring control Under swing mode auto speed selects low speed automatically
32. TO 2 COOL 3 HEAT 4 DRY 5 FAN 2 Controlling contents 1 indoor unit fan motor high middle and low speed 2 sweep fan motor 3 outdoor unit fan motor high and low 4 compressor 5 reversing valve 6 electrical heater 3 The parameter to be input 1 the ambient temperature of the indoor unit shorten form is Tin 2 the evaporator temperature of the indoor unit shorten form is Teva 3 the condenser temperature of the outdoor unit shorten form is 4 the ambient temperature of the outdoor unit shorten form is Tou 5 the temperature of the gas output from the compressor Shorten form is Toutput 4 The different controlling mode for the different function mode Under all of the modes the compressor will continue work for 6 min once it starts And it will be restart in 3min after it stops 1 Cooling mode If Tin gt Tset 1 C cooling mode act compressor and outdoor unit run and indoor unit run in the set speed If Tin lt Tse 1 C the unit will be stop from cooling mode compressor and outdoor unit stop and indoor unit still run in the set speed If lt Tin lt Tset 1 C keep running in the old mode In the cooling mode the range of Tse is 16 30 2 Drying mode If Tin gt drying mode act compressor indoor unit fan motor and outdoor unit fan motor run The indoor unit fan motor runs in low speed If Tset 2 C lt Tin lt Tset 2 C compressor indoor uni
33. V L HL 33010027 33010027 33010027 33010027 Contactor LC1D1801M7C AE Wi fz 44010211 44010211 44010211 44010211 Capacitor 88 108UF Am Terminal Board 2 8 2 8 42011103 42011103 42011103 42011103 Terminal Board GT8F0A1 42011036 42011036 42011036 42011036 Relay ARR3U10AS3 JDQ1 6 x aS Electric Box Cover aa E Lund 01415255 01415255 01415255 01415255 Motor Support E BL sz AH ff 01705251 01705251 01705251 01705251 Motor LW60L ESL LW6OL 15013063 15013063 Motor LW70A EELLW70A 15015210 15015210 Axial Flow Fan 10335253 10335253 10335253 10335253 The data are subject to change without notice 291 FW Fig 1 9 296 mec 18 HOLVSOGVAT x 2TOX IN TZTX 910X N iu TEST YL BRJU iu 38 E Na BNI NO us Feng Xia Series ircuit diagram 1 8 C These circuit diagrams are subject to change Without notice Please refer to the ones stuck on the machines
34. antity by pressure under cooling work condition pressure under heating work condition Indoor work condition 27 C dry bulb Indoor work condition 21 C dry bulb temp 21 19 5 C wet bulb f e Height difference of indoor amp outdoor unit 5 10 15 20 The length of connection pipe Cooling capacity vary with the length of connection pipe g Fig 1 4 E CL sly Air intake LL 945 Air outlet 1220 Above 150 Hole position for left pipe Hole position for bottom pipe Above 150 pun JO suorsuouip pue souipno Salas PLX Suo Feng Xia Series 1 5 Outlines and dimensions of outdoor unit G c C C c CD cJ Cc c Cc Handle for moving 2 Liguid valve assy Wire hole Gas valve assy 9 Front panel Fig 1 6 n3 Feng Xia Series 1 6 Explosive view and spare parts list of indoor unit 34 77479767 76767 9767 27870767 90 90 29900 NNa 00006009 90000 99994 9 994 252525010505050501050 060 0000000000 000000 65260506 0 0006 0009 2 400 900506 C 0000000 980000000028209202 924722974 040020 oS ee Qu 5 0 0 9 9 9 0 2 Feng Xia Series Description Part No KF 70G M KFR 70G A1 KF 70G NA1 K
35. cription D Yellow Flash Yellow On G 56 Feng Xia Series Addition LED1 LED2 LED3 are outdoor indicators D1 D2 D3 are indoor main board indicators When defrosting LED indicators flash 7 Other control categories 1 Mode selection Press MODE button constantly to show the mode AUTO gt COOL gt DRY gt FAN gt HEAT gt AUTO Select the one you need 2 Temperature setting selection Press TEMP or TEMP V for one more time the set temperature will add or deduct 1 C The working range is 16 30 C This function is out of operation under AUTO mode 3 Emergency control Control board switching provides auto testing and stop functions a Auto function Use auto function when remote controller is lost Auto model is selected if pressing the button once indoor motor runs at auto speed and guide louvers work under swing mode If detecting remote control signals unit runs according to signals b Testing function Middle cooling model is selected when pressing button for twice consecutively If pressing button for three times consecutively middle heating model is selected Middle cooling heating is for air conditioner testing purpose If remote control directives are detected unit will run with remote control mode c Stop function If pressing the button for 4 times consecutively the unit stops running 4 Time setting selection
36. diameter 9 52 Working area m 0 6 Fan motor speed rpm 780 Type piece Diameter mm Axial fan 1 455 Defrosting method Auto defrost Noise dB A 58 Dimension mm width height depth 950 x 840 X 412 Net weight kg 75 Refrigerant charge kg R22 2 4 Outer diameter Liquid pipe mm 9 52 3 8 Connecting Gas pipe mm 16 5 8 pipe Height m 5 Max distance Length m 10 The technical data are subject to change without notice Please refer to the nameplate of the unit Feng Xia Series 2 3 Performance curves Cooling operation Condition In testing indoor and outdoor have same work condition Operation current A Low pressure absolute value bar 20 25 30 T 20 25 30 C 50 60 70 50 60 70 Dry bulb temp humidity Dry bulb temp humidity a b Heating operation Indoor work condition dry bulb temp 21 wet bulb temp 15 5 5 13 E lt S 2 9 12 s 8 3 5 o E 11 amp 4 10 15 20 10 5 20 Outdoor dry bulb temp Outdoor dry bulb temp c d Fig 2 2 40 Feng Xia Series Heating performance Not including electric heater Cooling performante Outdoor relative humidity 85 Indoor relative humidity 50 Indoor humidity temp 140 130
37. ehumidifying mode Dehumidifying function starts up Indoor outdoor fan motor and compressor begin to run Indoor motor runs at low speed 52 Feng Xia Series Teur Unit retains dehumidifying mode Tage Tere Compressor stops operation 30 seconds later outdoor fan motor stops Indoor motor keeps on running at low speed 2 Temporary setting range 16 30 C 3 Protecting function Please refer to cooling mode 3 Fan mode 1 Indoor fan motor can operate at any speed rate high medium low or automatically under fan mode Compressor and outdoor fan motor keep still 2 Control conditions of automatic speed rate Tau Tsett4 C The unit switches to high speed automatically b lt Tsett4 C The unit switches to medium speed automatically Tsu lt Tse 2 C The unit switches to low speed automatically 3 Temperature setting range 16 30 C 4 Heating mode 1 Working conditions and procedure under heating mode lt Heating function starts up Compressor outdoor motor and 4 way valve operate at the same time Indoor fan motor operates at the set speed rate under anti cool air condition b Ce Tse 5 The unit retains heating mode Tag D C Compressor stops running Outdoor motor stops 30 seconds later Indoor fan motor operates under blowing surplus heat condition with compressor indicator turnin
38. erence of indoor amp outdoor unit 5 10 15 20 The length of connection pipe Cooling capacity vary with the length of connection pipe g Fig 2 4 42 CT SI Air intake LL 945 Air outlet 1220 Above 150 Hole position for left pipe Hole position for bottom pipe Above 150 JO suorsuourp pue SUITING Salas PLX Suo Feng Xia Series 2 5 Outlines and dimensions of outdoor unit G c C C c CD cJ Cc c Cc Handle for moving 2 Liguid valve assy Wire hole Gas valve assy 9 Front panel Fig 2 6 44 Feng Xia Series Blank 45 Feng Xia Series 2 6 Explosive view and spare parts list of indoor unit 525065556506 99994 9 994 252525010505050601050 060 90909 25050000505250540505060 65052050 05650005060 624525045050 050105050604 05225094 0505009 060504 107000000 606064 9003056 050707074 0707070 0606 900040000 1000000 33 Fig 2 7 46 Feng Xia Series Table 2 2 Part No z o Description lt KFR 70G A1F Filter it VE 11122005 Front Panel 20002020 Screw cover ER 24252002 Front Case 4 20002021 Guide Louver F 10512009 Connecting Lever F XX 10582005 Water Tray x 12412
39. essor exhausting temperature protection When compressor exhausting temperature gt 103 C capacity increasing is forbidden When 55 Feng Xia Series the temperature gt 108 C capacity begins to descend If temperature goes on rising capacity will fall down a certain degree When temperature gt 115 C compressor stops running 3 min utes later if it detects the temperature lt 90 C compressor will restart 4 Energy saving protection When running under energy saving mode compressor highest running rate is Fmax 80Hz cooling Fmax 90Hz heating 5 Stated heating cooling capacity testing Select cooling or heating mode press negative ion amp energy saving button 6 Indoor and outdoor malfunction indicators Appendix Table 1 Attention Outdoor malfunction indicators work only when compressor stops running CD Green lamp is on when compressor stops and malfunction occurs 2 Yellow lamp is on when outdoor temperature sensor has problem 3 Red lamp is on when outdoor tube sensor has problem 4 Green lamp flashes when module is protected 5 Both red and yellow lamps flash when compressor is over loaded 6 Green red and yellow lamps are all on when exhausting temperature sensor has problem CD Indoor D1 is on when compressor runs Indoor D2 the communicate indicator it flashes if units runs in order 9 Indoor D3 the temperature sensor it flashes when meeting problems Appendix Table 1 Malfunction Des
40. g off d 0 gt gt 3 7 Tout S 9 C Tage 7 C The compressor s operation rates are F1 F2 F3 2 Working conditions and procedure of condensing Condensing function starts up when heating time lasts 45 minutes and any of the following conditions lasts 3 minutes Tout 25 lt 4 b 0 lt 5 C lt 8 53 Feng Xia Series c 5 C lt Tou lt 0 C lt 12 C d Tou lt 5 C 16 C Under above situations compressor and indoor fan motor stop at once 30 seconds later the outdoor motor and 4 way valve stop The compressor will restart after another 15 seconds delay with the operation rate F1 The indoor operation indicator flashes when condensing After running for 5 minutes or when Tw gt 10 C compressor stops running After 30 seconds delay 4 way valve turns on Another 60 seconds later compressor and the outdoor motor switch back to operation status with the indicator flashing Indoor fan motor operates under anti cool air condition 3 Temperature setting range 16 30 C 4 Under anti cool air condition compressor starts operation 2 minutes later or when Te gt 41 C indoor fan motor starts up at the set speed rate 5 Blowing surplus heat function After keeping running for 90 seconds indoor fan motor stops 6 Working conditions of auxiliary electric heater Under heating mode indoor motor runs at high and medium speed If it detects indoor tem
41. high fan speed When cooling act If TnS Tsen it is low fan speed If Tset lt Tn lt C it is middle fan speed 95 Feng Xia Series If Tin gt Tsett 3 C it is high fan speed When fanning act If Ti Tsa it is low fan speed If Tset lt Ti lt Tset 3 C it is middle fan speed If gt Tse 3 C it is high fan speed The indoor unit fan motor will run by the rules till it runs for 30sec after the unit is turned on 4 Indicator light Running indicator light red It flashes once when the unit is turned on light is turned on when the unit is turned on and turned off when the unit is turned off Mode indicator light yellow green Itis yellow when it is heating Itis green when it is cooling It is turned off when others modes act 7 The protecting functions 1 The protection of avoiding freeze In cooling or drying mode after compressor run for 10min if Tea lt 0 C for 3min running indica tor light flash compressor stop outdoor unit fan indoor unit fan and sweeping fan keep the old mode If Teva 10 C and compressor is stop for 3min running indicator light turn off PCB run in the set mode Buttons won t be screened when protection of avoiding freeze act 2 Compressor high voltage protection All of the load will be stop when the protection act for 3sec screen all of the buttons and control signal running indicator light flash when the protection is canceled for 6sec all the screen w
42. ial Flow Fan 10335253 10335253 10335254 10335254 10335254 10335254 3k i SE Aum ss me x s 54 gt bi pe AE Capacitor 3UF 450VAC The data are subject to change without notice 19 Feng Xia Series Table 1 11 z o Description Part No KFR 70W A1 12405 Front Grill 22265251 Front Plate 01435253 Front Side plate mt ASS 01305018 Metal Base IL H 01205011 Valve Support Kt Ll 01715002 Liquid Valve Assy 07105256 Gas Valve Assy FB ASS Att 07105252 Handle 26235253 Rear Side Plate 01305262 Compressor AWG5532EVA m 00100509 5 J Gas Liquid Separator x 07225001 225 Rear Grill Assy 5 01475251 k
43. ill be canceled running indicator light still flash Press the ON OFF button to turn off the light Press the button once more to restart 3 Low voltage protection a In 3min later after compressor start if the low voltage switch is turn off for 3min then unit stop running indicate light flash 3min later resume to run automatically If this protection act twice running indicate light flash and can not resume automatically in order to mention the user that the unit is leakage it must press the ON OFF button to stop the unit and press once more to restart b It won t test the low voltage switch digital when defrosting mode act until 10min later after defrosting stop C Press auto and test buttons together can shield the digital of low voltage to collect the gas 6min later or press ON OFF button to resume test automatically d If CO C when heating shield the test function e If compressor stop and outdoor unit fan motor run when heating shield the digital of low voltage until outdoor unit fan motor run 94 Feng Xia Series f Compressor stop and low voltage switch turn off for 30sec unit stop and running indicate light flash unit can not restart automatically unless press ON OFF button twice 4 Protection for avoiding too high temperature of outlet pipe After compressor start if Tou gt T T 120 C 125 C 130 C or if there is any trouble in outlet pipe sensor running indicate light flash If Ti
44. llary Compressor AWG5532EXC AWG5532EVA Power W 2680 Protector External overload protection Outdoor unit Starting method By capacitor Working temp Exhaust temperature lt 115 Condenser Aluminum copper Pipe diameter 9 52 Working area m 0 6 Fan motor speed rpm 780 Type piece Axial fan 1 Diameter mm 455 Defrosting method Auto defrost Noise dB A 58 Dimension mm width height depth Net weight kg 950 X 840 X 412 75 Refrigerant charge kg R22 2 5 Liquid pipe 9 52 3 8 Outer diameter Connecting Gas pipe 16 5 8 pipe Max distance Height m 5 Length m 10 The technical data are subject to change without notice Please refer to the nameplate of the unit Feng Xia Series Table 1 2 Model KF 70GW NA1 KFR 70GW NA1 Function Cooling Cooling Heating Power supply 1Ph 220V 230V 50Hz Capacity W 7000 7000 7500 Rated input W 3250 3250 3200 Rated current A Air flow m h Dehumidifying volume L h 2 8 EER C O P W W 2 35 Model KF 70GINAT Motor fan speed r min 1420 Output power w 28 Fan type piece Cross flow fan 1 Diameter length mm 108 x 955 Evaporator Aluminum fin copper tube Indoor unit Row fin distance mm 3 1 5 Working area m 0 28 Swing motor MP35EA Input power W 4 Fuse A Controllor 3 15A Transformer 0 2A Working capacitor
45. n Tset unit stop If T 90 after compressor stop for 3min unit restart Unit can not restart unless this protection act twice Running indicate light flash Press ON OFF button twice to run the unit in set mode 5 Protection for avoiding too high temperature of indoor If Teva 258 for 4sec when heating outdoor unit fan motor stop if 52 outdoor unit fan motor restart 6 Protection for low voltage If current gt 25A for 3sec after compressor start unit will stop when Tin Tset then restart in 3min later If this protection act more than 6 times unit can not restart automatically it must restart it by pressing ON OFF button 8 Buttons If unit is for cooling only when press heating button it just fan 1 TEST button Press this button when unit is stop cooling mode act indoor and outdoor unit fan motor run in high speed Press this button more than 1sec heating mode act indoor and outdoor unit fan motor run in high speed If Tin lt 10 C or T2280 C buzzer ring if Teva lt 13 C or Ti 2 74 C buzzer ring Press this button when unit is running unit will stop 2 AUTO button Press this button when unit is stop unit will run in auto mode Unit will stop if press this button when unit is running 9 Memory function Memory include mode sweep Tse set speed Unit will restart in old mode by memory function after power is turned off 35 Feng Xia Series 2 Feng Xia Inverter Ty
46. nning light flash reversal valve indoor and outdoor unit stop If there is electrical heater in the unit then it will be stop first and the reversal valve the indoor and outdoor unit stop in 10sec The conditions of stopping defrosting After the unit continue defrosting for 10min or if gt 10 C the defrosting stop the reversal valve the outdoor unit run and the indoor unit fan motor will run in the the condition of avoiding the cold wind The working condition of electrical heater When the indoor unit is running in high or middle speed and Tea lt 49 C and Tin lt 25 C elec trical heater act When the indoor unit is stop Tea 2 54 C or Tin 28 C or Tn gt Tse the electrical heater stop and will restart in 2min 4 Fanning mode The indoor unit fan motor runs in the set fan speed Auto speed low speed middle speed high speed The range of is 16 C 30 C 5 Auto mode It runs according the Tin If Tin gt 26 C cooling mode act the Tse is 26 C lf Ta lt 20 C heating mode act the Tse is 20 C If 20 C lt Tin lt 26 C running in the old mode go Feng Xia Series If the unit is cooling only if Tin lt 20 C fanning mode act the Tse is 20 C Once the each mode act it will be in 30sec to change to the auto mode according the Tin 5 Timer and sleep mode 1 Sleep mode If it is cooling or drying in 1hour of the beginning the Tse will be increased 1
47. nt A 3050 2980 Air flow M h Dehumidifying volume L h EER C O P W W 2 45 Model Motor fan speed r min KFR 70G A1 12405 1420 1300 1100 Output power W 60 Fan type piece Cross flow fan 1 Diameter length mm 108 x 955 Evaporator Aluminum fin copper tube Indoor unit Row fin distance mm 1 5 Working area m 0 13 Swing motor MP35EA Input power W 2 Fuse A Working capacitor uF 1 Controllor 3 15A Transformer 0 2A Noise dB A lt 50 Dimension width height depth mm Net weight kg 1220 X 360 x 205 24 Model KFR 70W A1 12405 Input power W 2550 Current A 12 L R A A Throttling method 68 Capillary Compressor AWG5532EVA or AWG5532EXC Power W 2600 Protector Internal overload protection Outdoor unit Starting method Power supply module Working temp Exhaust temperature lt 130 C Condenser Aluminum copper Pipe diameter 9 52 16 Working area m 0 3 Fan motor speed rpm 780 Type piece Axial fan 1 Diameter mm 455 Defrosting method Auto defrost Noise dB A 60 Dimension mm width height depth Net weight kg 840 X 950 X 412 75 Refrigerant charge kg R22 Length m 5 Liquid pipe 16 Connecting Outer diameter Gas pipe
48. num copper Pipe diameter 9 52 Working area mmxmm 813 x 683 Fan motor speed rpm 850 Type piece Axial fan 1 Diameter mm 455 Defrosting method Auto defrost Noise dB A 60 Dimension mm width height depth Net weight kg 950 X 840 X 412 75 Refrigerant charge kg R22 2 55 Outer Liquid pipe mm 9 52 Connecting diameter Gas pipe mm 16 Max Height m pipe 5 distance Length m 10 The technical data are subject to change without notice Please refer to the nameplate of the unit Feng Xia Series Table 1 6 Model KF 80GW NA1 KFR 80GW NA1 Function Cooling Cooling Heating Power supply 1Ph 220 230V 50Hz Capacity W 8000 8000 8500 Rated input W 3700 3700 3680 Rated current A Air flow m h Dehumidifying volume L h EER C O P W W 2 1 2 1 2 1 Model KF 80GINAT Motor fan speed r min 1420 Output power W 28 Fan type piece Cross flow fan 1 Diameter length mm 108 x 955 Evaporator Aluminum fin copper tube Indoor unit Row fin distance mm 3 1 5 Working area m 954 x 303 Swing motor MP35EA Input power W 4 Fuse A Controller3 15A Transformer0 2A Working capacitor u F 3 5 Noise dB A lt 51 Dimension width height depth mm 1220 X 360 X 205 Net weight kg 27 Model KF 80W NA1 KFR 80W NA1 Input power W 3220 3220 3170 Current A 15 2 15 2 15 0 L R A A 75 Throttling method Capillary Compressor C
49. pe 2 1 Summary aeina Fig 2 1 eub Feng Xia Series 2 2 Technical specification Table 2 1 Model KFR 70GW A1F Function Cooling Heating Power supply 1Ph 240V 50Hz Capacity W 7000 3000 7000 8500 4000 8600 Rated input W 2820 1200 3450 2830 1200 2928 Rated current A 12 5 15 12 1 5 13 6 Air flow Dehumidifying volume L h 2 3 EER C O P W W Model KFR 70G A1F Motor fan speed r min 1420 Output power W Fan type piece 28 Cross flow fan 1 Diameter length mm 108 X 954 Evaporator Aluminum fin copper tube Indoor unit Row fin distance mm 3 1 5 Working area m 0 28 Swing motor MP35EA Input power W 4 Fuse A Controllor 3 15A Transformer 0 2A Working capacitor u F 3 5 Noise dB A lt 51 Dimension width height depth mm 1220 X 360 X 206 Net weight kg 27 Model KFR 70W A1F Input power W 2792 1172 3422 2802 1172 2900 Current A 11 9 4 9 14 9 12 0 4 9 13 5 A 76 Throttling method Capillary Compressor QXBS 26 F Power W 1780 Protector External overload protection Outdoor unit Starting method By capacitor Working temp Exhaust temperature lt 115 C Condenser Aluminum copper Pipe
50. r operates at the set fan speed B Teepe C Compressor stops running after 30 seconds delay outdoor fan motor will stop running Out door fan motor keeps on running at the set speed Tues Tsu lt Tset Unit remains current operation mode 2 Under this mode temperature setting scope is 16 30 C when reversing valve is out of supply 3 Protecting functions a Evaporator anti freezing protection Under cooling and dehumidifying modes compressor keeps on running for 6 minutes gt Teva lt 2 C Capacity decent function starts to work If TevaX 1 C lasts for minutes the compressor stops running and after 30 seconds delay outdoor fan motor stops Under cooling mode indoor fan motor and stepping motor retain exist ing modes Under dehumidifying mode indoor fan motor runs at low speed and stepping motor retains existing mode Teva 2 6 C Unit restarts and gets into the previous operation mode b The capacity descends when cross current rises gt Cross current gt B capacity upswing is forbidden lt gt Cross current gt C capacity descends falls down a certain degree at once If the current keeps on rising the capacity will descends for another time S 2 D compressor stops running immediately and after 30 seconds delay outdoor fan motor stops gt For 3200W units B 8A C 9A D 10A For 2500W units 6 C 7A D 8A 2 Dehumidifying mode 1 Working conditions and procedure under d
51. t fan motor and outdoor unit fan motor run for 6min then stop for 4min then run by this cycle The indoor unit fan motor runs in low speed If Tin lt Tset 2 C compressor outdoor unit fan motor and indoor unit fan motor stop In drying mode the range of Tse is 16 C 30 C 3 Heating mode If Tin lt 1 C heating mode act reversing compressor and outdoor unit fan motor indoor unit fan motor runs in the set speed and the condition of avoiding the cold wind ag Feng Xia Series If Tin gt Tse 1 C compressor and outdoor unit fan motor stop reserving valve is still electric the indoor unit fan motor runs in the set speed and flow the rest heat If Tset 1 C lt Tin lt Tse1 C keep running in the old mode In the heating mode the range of Tse is 16 C 30 C In the heating mode the 4 way valve will be electroless in 2min after the unit is turned off The conditions of avoiding cold wind Once the compressor work either Teva gt 42 or the compressor running for over 30sec the indoor unit fan motor run in the old speed 6min later if Teva lt 35 C indoor unit fan motor run in low speed if 35 C Teva lt 42 C keep speed The conditions of flowing hot wind Once the compressor is stop the indoor unit fan motor runs in low speed and will stop too in 90sec The conditions of beginning defrosting After the unit continue heating for 44min or if Toon lt 5 C for 1min the defrosting mode act ru
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