Hiyasu HO-18FA Service Manual Download Page 6

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REFRIGERANT SYSTEM DIAGRAM

HS-18FB / HO-18FB

Models : HS-18FA / HO-18FA

HS-18FC / HO-18FE

Cooling

: Flare coupling

Refrigerant pipe

15.88 mm (5/8")

Refrigerant pipe

6.35 mm (1/4")

Charging valve

INDOOR UNIT

Evaporator

Capillary tube

Compressor

Strainer

OUTDOOR UNIT

Condenser

HS-24FC / HO-24FC

Models : HS-24FB / HO-24FB

Strainer

Refrigerant pipe

15.88 mm (5/8")

Refrigerant pipe

9.52 mm (3/8")

Capillary tube

Charging valve

Compressor

OUTDOOR UNIT

INDOOR UNIT

Evaporator

Condenser

2005.03.10

www.enindel.com

Summary of Contents for HO-18FA

Page 1: ...TRATION Outdoor Unit 21 PARTS LIST Indoor Unit 32 PARTS LIST Outdoor Unit 38 SPLIT TYPE ROOM AIR CONDITIONER WALL MOUNTED type Models Indoor unit Outdoor unit HS 18FA HS 18FB HS 18UA HS 18UB HS 24FB HS 24UB HS 30FB HS 30UB HO 18FA HO 18FB HO 18UA HO 18UB HO 24FB HO 24UB HO 30FB HO 30UB HS 18FC HS 18UC HS 24FC HS 24UC HO 18FE HO 18UE HO 24FC HO 24UC made in Thailand made in China www enindel com ...

Page 2: ...OR UNIT Pipe Length 7 5 m 25 ft 1 450 g 51 1 oz 900 g 31 8 oz 1 550 g 54 7 oz 2 300 g 81 1 oz 1 500 g 54 6 oz 950 g 33 5 oz 1 600 g 56 4 oz 2 350 g 82 9 oz 1 600 g 56 4 oz 1 050 g 37 0 oz 1 700 g 60 0 oz 2 450 g 86 4 oz 1 700 g 60 0 oz 1 150 g 40 6 oz 1 800 g 63 5 oz 2 550 g 89 9 oz 2 650 g 93 5 oz 2 750 g 97 0 oz 10 m 33 ft 15 m 49 ft 20 m 66 ft 25 m 82 ft 30 m 98 ft ADDITIONAL REFRIGERANT 0 215 ...

Page 3: ...1 700 g 60 0 oz 2 300 g 81 1 oz 1 600 g 54 6 oz 1 800 g 63 5 oz 2 400 g 84 7 oz 1 700 g 60 0 oz 2 000 g 70 6 oz 2 600 g 91 7 oz 1 800 g 63 5 oz 2 200 g 77 6 oz 2 800 g 98 8 oz 3 000 g 105 8 oz 10 m 33 ft 15 m 49 ft 20 m 66 ft 25 m 82 ft ADDITIONAL REFRIGERANT 20 g m 40g m 0 215 oz ft 0 43 oz ft FULL CHARGE AMOUNT REFRIGERANT CHARGE R410A 2 0 2 2005 03 11 Cool and Heat HS 18UB HS 18UC HO 18UB HO 18...

Page 4: ...3 OUTLINE AND DIMENSIONS Unit mm 1 120 626 224 711 626 711 321 INDOOR UNIT 2005 02 24 www enindel com ...

Page 5: ...Models HO 18FA HO 18FB HO 18FE HO 18UA HO 18UB HO 18UE HO 24FB HO 24FC HO 24UB HO 24UC HO 30FB HO 30UB Models 2005 03 10 www enindel com ...

Page 6: ...gerant pipe 6 35 mm 1 4 Charging valve INDOOR UNIT Evaporator Capillary tube Compressor Strainer OUTDOOR UNIT Condenser HS 24FC HO 24FC Models HS 24FB HO 24FB Strainer Refrigerant pipe 15 88 mm 5 8 Refrigerant pipe 9 52 mm 3 8 Capillary tube Charging valve Compressor OUTDOOR UNIT INDOOR UNIT Evaporator Condenser 2005 03 10 5 www enindel com ...

Page 7: ...oling Heating Flare coupling INDOOR UNIT Strainer Strainer Charging valve 4 Way valve Compressor Capillary tube OUTDOOR UNIT Condenser Accumulator Evaporator Refrigerant pipe 15 88mm 5 8 Refrigerant pipe 6 35mm 1 4 INDOOR UNIT Strainer Strainer Charging valve 4 Way valve Compressor Capillary tube OUTDOOR UNIT Condenser 2005 03 10 6 Distributor Muffler Muffler www enindel com ...

Page 8: ...rging valve Charging valve Strainer PRESSURE CHECK VALVE PRESSURE CHECK VALVE 9 52mm 3 8 Refrigerant pipe 9 52mm 3 8 15 88mm 5 8 Strainer Cappillary tube Strainer Condenser Compressor 2005 03 10 7 4 Way valve 2 Way valve 3 Way valve 3 Way valve 3 Way valve Refrigerant pipe Cooling Heating INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT 15 88mm 5 8 www enindel com ...

Page 9: ...7 CN6 CN3 CN9 CN2 CN1 CN201 THERMAL FUSE 102 2 2 1 1 2 1 3 3 4 4 5 5 6 6 7 7 2 2 1 1 3 3 2 2 1 1 3 3 2 2 1 1 7 7 6 6 2 2 1 1 3 3 4 4 5 5 7 7 8 8 8 8 6 6 2 2 1 1 3 3 4 4 5 5 2 2 1 1 3 3 2 2 1 1 3 3 4 4 5 5 2 2 1 1 8 8 9 9 10 10 7 7 6 6 2 2 1 1 3 3 4 4 5 5 2 2 1 1 2 2 1 1 3 3 4 4 5 5 2 2 1 1 3 3 4 4 5 5 2 2 1 1 3 3 4 4 5 5 N 1 2 3 FUSE T 3 15A 250V Models INDOOR UNIT OUTDOOR UNIT HS 18FA HO 18FA HS ...

Page 10: ... FAN MOTOR TERMINAL THERMISTOR STEP MOTOR STEP MOTOR STEP MOTOR TRANSFORMER CONTROL BOARD DISPLAY BOARD CN4 CN5 CN11 CN10 CN7 CN6 CN3 CN9 CN2 CN1 CN201 THERMAL FUSE 102 2 2 1 1 2 1 3 3 4 4 5 5 6 6 7 7 2 2 1 1 3 3 2 2 1 1 3 3 2 2 1 1 7 7 6 6 2 2 1 1 3 3 4 4 5 5 7 7 8 8 8 8 6 6 2 2 1 1 3 3 4 4 5 5 2 2 1 1 3 3 2 2 1 1 3 3 4 4 5 5 2 2 1 1 8 8 9 9 10 10 7 7 6 6 2 2 1 1 3 3 4 4 5 5 2 2 1 1 2 2 1 1 3 3 4...

Page 11: ...1 THERMAL FUSE 102 2 2 1 1 2 1 3 3 4 4 5 5 6 6 7 7 2 2 1 1 3 3 2 2 1 1 3 3 2 2 1 1 7 7 6 6 2 2 1 1 3 3 4 4 5 5 7 7 8 8 8 8 6 6 2 2 1 1 3 3 4 4 5 5 2 2 1 1 3 3 2 2 1 1 3 3 4 4 5 5 2 2 1 1 8 8 9 9 10 10 7 7 6 6 2 2 1 1 3 3 4 4 5 5 2 2 1 1 2 2 1 1 3 3 4 4 5 5 2 2 1 1 3 3 4 4 5 5 2 2 1 1 3 3 4 4 5 5 N 1 2 3 FUSE T 3 15A 250V 4 5 6 OUTDOOR UNIT INDOOR UNIT Models HS 18UB HO 18UB HS 18UC HO 18UE HS 24UB...

Page 12: ...ERMINAL THERMISTOR STEP MOTOR STEP MOTOR STEP MOTOR TRANSFORMER CONTROL BOARD DISPLAY BOARD CN4 CN5 CN11 CN10 CN7 CN6 CN3 CN9 CN2 CN1 CN201 THERMAL FUSE 102 2 2 1 1 2 1 3 3 4 4 5 5 6 6 7 7 2 2 1 1 3 3 2 2 1 1 3 3 2 2 1 1 7 7 6 6 2 2 1 1 3 3 4 4 5 5 7 7 8 8 8 8 6 6 2 2 1 1 3 3 4 4 5 5 2 2 1 1 3 3 2 2 1 1 3 3 4 4 5 5 2 2 1 1 8 8 9 9 10 10 7 7 6 6 2 2 1 1 3 3 4 4 5 5 2 2 1 1 2 2 1 1 3 3 4 4 5 5 2 2 1...

Page 13: ...ESSOR MAIN RELAY FAN MOTOR CAPACITOR THERMISTOR FAN MOTOR TERMINAL THERMISTOR STEP MOTOR STEP MOTOR STEP MOTOR TRANSFORMER CONTROL BOARD DISPLAY BOARD CN4 CN5 CN11 CN10 CN7 CN6 CN3 CN9 CN2 CN1 CN201 THERMAL FUSE 102 L N L N 3 1 2 THERMAL PROTECTOR INTERNAL OVERLOAD PROTECTOR 2 2 1 1 2 1 3 3 4 4 5 5 6 6 7 7 2 2 1 1 3 3 2 2 1 1 3 3 2 2 1 1 7 7 6 6 2 2 1 1 3 3 4 4 5 5 7 7 8 8 8 8 6 6 2 2 1 1 3 3 4 4 ...

Page 14: ...ror contents Indoor unit circuit board error Indoor unit room temperature sensor wire opened Indoor unit room temperature sensor wire short circuited Indoor unit piping sensor wire opened Indoor unit piping sensor wire short circuited Indoor unit fan error 2 times 2 times 3 times 3 times 6 times Fast flashing Slow flashing Off 13 2004 02 13 www enindel com ...

Page 15: ...C39 C40 0 01 x 4 B 5V C17 0 1 F IC4 PST600C 5V R8 10K 1 10W C16 0 1 F IC7 1 uPA2003 O I G R44 1 0K 1 10W R43 1 0K 1 10W 1 16 BZ1 PKM13EPY 4000 TF01 B Z TEST 1 1 1 3 GRAY UL1015 AWG22 UL1015 AWG16 GREEN WHITE BLACK UL1015 AWG14 UL1015 AWG14 TERMINAL BOARD 1 2 3 OUTDOOR UNIT JM1 FAN CHANGER JM2 REMOTE CONTROL CUSTOM CODE 1 JM3 REMOTE CONTROL CUSTOM CODE 2 JM4 AUTO RESTART JM5 HEATING TEMPERATURE COR...

Page 16: ...0W C37 C38 C39 C40 0 01 x 4 B 5V C17 0 1 F IC4 PST600C 5V R8 10K 1 10W C16 0 1 F IC7 1 uPA2003 O I G R44 1 0K 1 10W R43 1 0K 1 10W 1 16 BZ1 PKM13EPY 4000 TF01 B Z TEST 1 1 1 3 GRAY UL1015 AWG22 UL1015 AWG16 GREEN WHITE BLACK UL1015 AWG14 UL1015 AWG14 RED BLUE BROWN UL1015 AWG22 UL1015 AWG22 UL1015 AWG22 TERMINAL BOARD 1 2 3 4 5 6 OUTDOOR UNIT JM1 FAN SWITCHING JM2 CUSTOM CODE SWITCHING 1 JM3 CUSTO...

Page 17: ...4 1 338 1 564 2 178 1 108 338 473 401 506 963 158 74 428 45 169 707 63 69 240 160 321 960 557 574 2 329 146 764 999 998 735 160 1 855 2 178 1 855 1 338 2 473 1 163 2 122 963 1 69 1 69 2 Models HS 18FA HS 18FB HS 18FC HS 18UA HS 18UB HS 18UC HS 24FB HS 24FC HS 24UB HS 24UC 2005 03 10 17 www enindel com ...

Page 18: ... 61 759 815 942 233 514 425 34 236 938 127 199 574 1 338 1 178 1 108 338 473 401 506 963 158 74 428 588 45 169 707 63 69 240 160 321 960 557 574 2 329 220 764 999 564 735 855 2 178 1 855 1 160 1 338 2 473 1 163 2 146 1 146 2 122 963 1 69 1 69 2 www enindel com ...

Page 19: ...69 506 69 2 69 1 x 3 x 10 2005 03 25 19 Models HS 18FA HS 18FB HS 18FC HS 18UA HS 18UB HS 18UC HS 24FB HS 24FC HS 24UB HS 24UC HS 30FB HS 30UB www enindel com ...

Page 20: ...2005 03 25 20 199 684 522 3 522 2 522 1 199 408 435 92 Models HS 18FA HS 18FB HS 18FC HS 18UA HS 18UB HS 18UC HS 24FB HS 24FC HS 24UB HS 24UC HS 30FB HS 30UB www enindel com ...

Page 21: ...2005 03 10 21 Models HO 18FA HO 18FB HO 18FE HO 18UA HO 18UB HO 18UE HO 24FB HO 24FC HO 24UB HO 24UC www enindel com ...

Page 22: ...Models HO 30FB HO 30UB 527 734 477 5 2 4 407 373 84 64 9 2005 03 10 22 www enindel com ...

Page 23: ...2005 03 10 23 16 817 983 29 85 39 26 32 12 45 1 45 2 45 3 45 4 41 HO 30UB Models HO 30FB 107 55 109 754 51 55 412 46 328 117 3 117 3 www enindel com ...

Page 24: ...Model HO 18UA 754 109 109 8 55 55 46 46 413 107 107 51 754 51 412 412 2005 03 10 24 Models HO 18FA HO 18FB HO 18FE HO 18UB HO 18UE HO 24FB HO 24FC HO 24UB HO 24UC HO 30FB HO 30UB www enindel com ...

Page 25: ...8FA Model HO 18UA Model HO 18UB HO 18UE HO 24UB HO 24UC 38 187 37 34 815 32 989 2 218 3 824 4 823 2 989 1 38 187 37 34 32 989 2 815 3 218 3 824 4 218 4 823 2 989 1 38 187 37 34 32 989 2 815 3 218 3 824 4 823 2 989 1 2005 03 10 25 www enindel com ...

Page 26: ...Model HO 30FB 37 32 34 38 989 1 989 2 187 218 3 824 4 823 2 815 3 549 2005 03 10 26 37 38 34 187 218 3 815 3 989 2 989 1 823 2 824 4 Model HO 30UB www enindel com ...

Page 27: ...2005 03 10 27 Model HO 18FA HO 18FE Model HO 18FB 17 17 420 272 420 272 826 826 14 20 20 17 18 13 14 13 58 1 58 1 348 1 348 1 47 1 47 1 178 2 www enindel com ...

Page 28: ...s HO 18UA HO 18UB HO 18UE Model HO 24FB HO 24FC 330 18 271 344 420 259 420 272 272 826 14 259 20 17 17 348 272 13 14 13 58 1 58 1 348 1 178 2 47 1 178 2 826 1 772 2 178 2 772 3 772 4 20 1 20 2 772 1 178 2 www enindel com ...

Page 29: ...2005 03 10 29 Model HO 24UB HO 24UC 330 18 271 344 333 420 259 14 259 867 272 272 348 13 58 1 58 2 826 1 772 2 178 2 20 1 20 2 772 1 178 2 58 3 www enindel com ...

Page 30: ...2005 03 10 30 Model HO 30FB 20 13 46 420 867 272 263 82 1 13 2 www enindel com ...

Page 31: ...2005 03 10 31 Model HO 30UB 13 344 343 342 272 13 2 82 1 263 735 420 772 867 272 46 www enindel com ...

Page 32: ...9106 846 Relay G5NB 1A 9900007010 855 Cover Display 9369264016 855 1 Cover Display B 9369594014 855 2 Cover Display C 9369683015 938 Control Box Cover R 9368570002 942 Control Box Cover 9368611002 960 Diffuser 9369346019 963 Fan Guard 9368588007 963 1 Fan Guard Holder 9368554002 998 Bypass Pipe A 9369238000 999 Bypass Pipe B 9369239007 2005 03 11 32 473 Pipe Holder 9368565008 473 1 Cord Holder 936...

Page 33: ...racket 9368579005 408 Louver Link 9368562007 425 Earth Plate 9368580001 428 Screw Cover 9368576011 435 Louver Spring 9368613006 574 1 Evaporator Support R 9368549008 574 2 Evaporator Support L 9368548001 588 Evaporator Holder 9368775001 684 Motor Base 9368555009 707 Display Cover 9368564001 735 Distributor 9371325019 743 Remote Control Unit Holder Case 9305642014 759 Intake Grill G Assy 9368542047...

Page 34: ...69594014 855 2 Cover Display C 9369683015 938 Control Box Cover R 9368570002 942 Control Box Cover 9368611002 743 Remote Control Unit Holder Case 9305642014 385 Indicator PCB Assy 9702307011 401 Wall Hook Bracket 9368579005 408 Louver Link 9368562007 425 Earth Plate 9368580001 428 Screw Cover 9368576011 435 Louver Spring 9368613006 473 Pipe Holder 9368565008 473 1 Cord Holder 9368566005 506 Louver...

Page 35: ...ap Spring 9368612009 557 Diffuser Spring 9368587000 564 2 Bypass Pipe C Assy 9369479007 574 1 Evaporator Support R 9368549008 574 2 Evaporator Support L 9368548001 684 Motor Base 9368555009 707 Display Cover 9368564001 735 Distributor Assy 9371178004 759 Intake Grill G 9368542047 764 Drain Cap 9367677009 815 Terminal 9900016029 855 Cover Display 9369264016 855 1 Cover Display B 9369594014 855 2 Co...

Page 36: ...er R 942 Control Box Cover 960 Diffuser 963 Fan Guard 963 1 Fan Guard Holder 999 Bypass Pipe B 9368570002 9368611002 9369346019 9368588007 9368554002 9369368004 2005 03 10 36 Room Thermistor 9703299179 Pipe Thermistor 9703297076 INDOOR UNIT Ref No Description Ord Q ty Part No HS 30FB Ref No Description Ord Q ty Part No HS 30FB 34 Capacitor Fan Motor 40 Water Seal Plate 45 Bracket Eva 61 Decoration...

Page 37: ...Plate 9368580001 428 Screw Cover 9368576011 435 Louver Spring 9368613006 473 Pipe Holder 9368565008 473 1 Cord Holder 9368566005 2005 03 10 37 When you order parts please make a photocopy of this page and fill the number of the parts in the Order column 506 Louver Rod 9368561017 514 Control Box 9368543006 522 1 Sector Gear 9368556006 522 2 Pinion Gear 9368557003 522 3 Flap Spring 9368612009 557 Di...

Page 38: ...012 9371933016 9371935010 9900130022 9703107122 9351770013 301210060360 9371928012 9351049010 9371511016 9352715006 9900074012 9369287008 9371512013 9371934013 9366378013 9601671022 9371929019 9371931012 9371930015 9371932019 9372558027 313194159807 9355091008 9300301015 9371926018 9372197066 9371925011 9351053017 9356497021 0500063024 0600222529 9359822011 9359823018 2 Fan Guard 9371187013 4 Embl...

Page 39: ...815 3 Terminal 5P 9358660119 823 2 Fuse Holder 0500063024 824 4 Fuse 0600222529 982 1 Cord Clamp A 9359822011 982 2 Cord Clamp B 9359823018 218 3 Relay 9900074012 218 4 Power Relay 9900008017 271 4 Way Valve Rubber 313728251908 259 Muffler 9372369012 333 Accumulator 343 Solenoid 9900165017 361 Accum Support Assy 344 4 Way Valve 9970036019 9371187013 9361328006 9371924014 9366398004 9372334010 9371...

Page 40: ...mouth 527 Protection Net 549 Thermostat Outdoor 734 Cabinet Top Plate Panel Strainer 272 117 3 Hex Nut w Sp Washer 187 Clamp No 1219 218 3 Power Relay 263 Accumulator 328 Comp Plate Assy 9369287008 301721180114 313361271706 9900074012 9385005006 9362273060 373 Grip 407 Clamp Cable No 1259 412 Cover Gasket 420 Capillary Assy 9352157004 313739340109 9371512013 9371287119 9359809012 9359844013 935255...

Page 41: ...54022010 989 1 Cord Clamp A 9359822011 989 2 Cord Clamp B 9359823018 272 Strainer 9369287008 328 Comp Plate Assy 9362273060 343 Solenoid 9900196011 342 Screw Solenoid Valve 9970024016 373 Grip 9352157004 344 4 Way Valve 9900163013 407 Clamp Cable No 1259 313739340109 412 Terminal Gasket 9371512013 420 Capillary Assy 9371287102 477 Bell Mouth 9359809012 527 Protection Net 9359844013 772 Joint Pipe ...

Page 42: ...42014 0600185534 301141164200 301141533125 Remote control unit Remote control unit holder Battery penlight Tapping screw big Tapping screw small Wall hook bracket STANDARD ACCESSORIES INDOOR UNIT ACCESSORIES Name and Shape Part No OUTDOOR UNIT ACCESSORIES 18 000 24 000BTU model Drain Assy Name and Shape Part No 301463040100 9303029015 313166024302 OUTDOOR UNIT ACCESSORIES 30 000 BTU model 31373934...

Page 43: ...0312G2450 HIYASU S A Calle Brasil 52 54 08028 Barcelona www enindel com ...

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