Mitsubishi Electronics PCH24GK OC277-65, FAN and Heater Parts PCH30GK PCH36GK PCH42GK

Page 65

FAN AND HEATER PARTS

PCH30GK

21

20

 

PCH36GK

 

 

PCH42GK

1

 

2

3

14

13

12

11

4

5

6

7

Part number that is circled is not shown in the illustration.

19

18

17

16

15

9·10

8

 

 

 

 

 

 

 

Q'ty / set

No.

Parts No.

Parts Name

Specifications

 

PCH

 

 

 

 

 

 

 

30GK 36GK 42GK

1

R01

43E 126

PIECE (MOTOR)

 

1

1

1

2

R01

41J

114

SIROCCO FAN

 

1

1

1

3

R01

E26

202

ROOM TEMPERATURE THERMISTOR

 

1

1

1

4

R01

17J

524

DRAIN PLUG

 

1

1

1

5

R01

35J

114

SIROCCO FAN

 

2

2

2

6

T7W E16 529

DRAIN PAN

 

1

1

1

7

R01

39J

114

SIROCCO FAN

 

1

1

1

8

R01

35J

110

CASING

 

4

4

4

9

R01

705

103

SLEEVE BEARING

 

1

1

1

10

R01

35J

145

BEARING SUPPORT

 

1

1

1

11

R01

29J

100

SHAFT

 

1

1

1

12

R01

700

116

SHAFT JOINT

 

1

1

1

13

T7W E15 762

FAN MOTOR

PN4N150-C

1

1

1

14

R01

41J

130

MOTOR LEG

 

1

1

1

15

R01

20J

303

INSULATOR

 

1

1

1

16

T7W 43J 300

HEATER ELEMENT

80V 1000W

3

3

3

17

R01

17J

202

PIPE TEMPERATURE THERMISTOR

 

1

1

1

 

T7W E86 480

HEAT EXCHANGER

 

1

 

 

18

T7W E87 480

HEAT EXCHANGER

 

 

1

 

 

T7W E88 480

HEAT EXCHANGER

 

 

 

1

19

T7W 23J 706

THERMAL FUSE

 

1

1

1

20

T7W E00 700

THERMAL SWITCH

 

1

1

1

21

R01

36J

303

INSULATOR

 

6

6

6

22

R01

E00 418

RESTRICTOR VALVE

 

1

1

1

 

 

 

 

 

 

 

 

 

Remarks

(Drawing No.)

Wiring Recom- Diagram mended Symbol Q'ty

RT1

MF

H

RT2

FS1,2

26H

Price

Unit Amount

OC277-65

Image 65
Contents OC277-1 ContentsOC277-2 FeaturesImproving Efficiency of Piping Work Easy Maintenance no Maintenance Necessary for 2500 HoursOC277-3 OC277-4 Part Names and FunctionsOC277-5 Remote controller operation buttonsOC277-6 Remote controller displayModels PCH24GK, PCH30GK, PCH36GK, PCH42GK SpecificationsOC277-7 OC277-8 DataModels PCH24GK, PCH30GK, PCH36GK, PCH42GK Performance Data CFM SHC TPCCFM OC277-9Performance Curve OC277-10PCH36GK Cooling Capacity PCH36GK Heating Capacity OC277-11Condensing Pressure and Suction Pressure OC277-12PCH30GK OC277-13PCH36GK OC277-14PCH42GK OC277-15SHF PCH24GK PCH30GK PCH36GK PCH42GK OC277-16Standard Operation Data Operating Range OC277-17Outlet AIR Speed and Coverage Range Additional Refrigerant Charge R22ozNoise Criterion Curves PCH24GK OC277-18PCH30GK PCH36GK PCH42GKIndoor unit PCH24GK Outlines and DimensionsOC277-19 Indoor unit PCH30/36/42GK OC277-20Remote controller Refrigerant System DiagramOC277-21 PCH30GK PCH36GK PCH42GKOC277-22 Wiring DiagramModel PCH24/30/36/42GK Wiring Diagram Main Operation Operation FLOW-CHARTOC277-23 Cooling Operation OC277-24DRY Operation OC277-25DRY YESHeating Operation OC277-26Outline of Microprocessor Control Microprocessor ControlOC277-27 OC277-28 How to operateIndoor Unit Control Compressor controlStart condition OC277-29Coil frost protection Termination conditionsAuto vane control OC277-30Swing Auto ReturnRange a Range B Range C OC277-31Detecting abnormalities in the outdoor unit DRY operation DRY operation time chart How to operateOC277-32 OC277-33 OC277-34 Heat operation time chartHeat operation Display in Heat operationOverheat protection OC277-35Booster heater control Overheat preventionDefrosting operation Indoor coil temperature abnormality detectionOC277-36 Mode change Initial mode How to operateTemperature range OC277-37Auto return OC277-38COOL/DRY operation Timer function Timer operationOC277-39 Test run Before test runBefore emergency operation OC277-40Emergency operation On remote controller board Dip switch functionsOC277-41 On indoor controller boardOC277-42 Fan motor max. rotational frequency Service RefPCH24GK PCH30GK PCH36GK PCH42GK SW7 OFF PCH36, 42GKOC277-43 Trouble ShootingRemote Controller Display Abnormality For group control using one remote controller When malfunction occurs during operationOC277-44 Example Check Unit code addressOC277-45 OC277-46 Wrong Wiring on SiteCool HeatOther Troubles and Causes OC277-47PCH How to check the partsOC277-48 OC277-49 OC277-50 System ControlVariety of System Control Functions PAC-SA89TA-EHow to wire Group Control with a Single Remote ControllerHow to set unit-address OC277-51Remote ON-OFF and Individual Remote Controls Control Using TWO Remote ControllersHow to set SW17-7 See Figure Remote controller LCD indicationBasic wiring Individual Control by Grouping the Remote ControllersSwitch function of remote ON-OFF switch OC277-53Timer Operation or the Operation by AN External Signal Multiple Remote Control DisplayOC277-54 Auto Restart FunctionPCH24GK Operating Procedure Disassembly ProcedureOC277-55 Removing the air intake grilleRemoving the fan motor OC277-56Removing the sirocco fan Removing the side panelOC277-57 Operating Procedure PhotosRemoving the vane motor Removing the Indoor coil thermistorRemoving the drain pan OC277-58Removing the guide vane Remove the intake grilleRemoving the heat exchanger OC277-59Removing the support heater Structural Part PCH24GK Parts ListOC277-60 OC277-61 Structural Part PCH30GK PCH36GK PCH42GK OC277-62OC277-63 FAN and Heater Parts PCH24GK OC277-64FAN and Heater Parts PCH30GK PCH36GK PCH42GK OC277-65Electrical Parts PCH24GK10 PCH30GK PCH36GK PCH42GK OC277-66OC277-67 TimerOptional Parts OC277-68 PAC-SC32PTA Weekly Timer Setting DisplayNames and functions SET Back DisplayMultiple Remote Controller Adapter Timer AdapterOC277-69 Refrigerant PipesSpecifications are subject to change without notice