background image

COMPLAINT CAUSE 

REMEDY 

Fan motor will not run. 

No power 

Check voltage at outlet. Correct if none. 

Power supply cord 

Check voltage to rotary switch. If none, check 

power supply cord. Replace cord if circuit is 

open.

Wire disconnected or 

Connect wire. Refer to wiring diagram for 

connection loose

terminal identification. Repair or replace loose 

terminal.

Capacitor (Discharge 

Test capacitor. 

capacitor before testing.) 

Replace if not within ±10% of manufacturer's 

rating. Replace if shorted, open, or damaged. 

Will not rotate 

Fan blade hitting shroud or blower wheel hitting 

scroll. Re-align assembly. 

Units using slinger ring condenser fans must 

have 0.22~0.25 inch clearance to the base. 

If necessary, shim up the bottom of the fan motor 

with mounting screw(s). 

Check fan motor bearings; if motor shaft will not 

rotate, replace the motor. 

Fan motor runs. 

Revolves on overload

Check voltage. See limits on this page. 

If not within limits, call an electrician. 

Test capacitor. 

Check bearings. Does the fan blade rotate 

freely? 

If not, replace fan motor. 

Pay attention to any change from high speed to 

low speed. If the speed does not change, 

replace the motor. 

—16—

ROOM AIR CONDITIONER VOLTAGE LIMITS 

NAME PLATE RATING 

MINIMUM 

MAXIMUM 

115V ± 10%

103.5V 

126.5V 

Содержание CP05A10

Страница 1: ...Room Air Conditioner Service and Parts Manual CP05 CP06 06 05 CP05A10 CP06A10...

Страница 2: ...1 AIR GUIDE UPPER 6 2 2 2 ORIFICE TURBO FAN AND FAN 6 2 2 3 MOTOR 7 2 2 4 AIR GUIDE 7 2 3 ELECTRICAL PARTS 7 2 3 1 OVERLOAD PROTECTOR 7 2 3 2 COMPRESSOR 8 2 3 3 CAPACITOR 8 2 3 4 THERMOSTAT 8 2 3 5 RO...

Страница 3: ...THE SIMPLE INSTALLATION AND SERVICE BUILT IN ADJUSTABLE THERMOSTAT WASHABLE ONE TOUCH FILTER COMPACT SIZE 1 2 SPECIFICATIONS MODELS ITEMS COOLING CAPACITY BTU h 5 100 5 600 POWER SUPPLY Phase V Hz 1...

Страница 4: ...perature can be set within a range of 60 F to 86 F in increments of 1 F ON OFF TIMER 4 ON When the air conditioner is off it can be set to automatically come on in 1 to 12 hours from its previous sett...

Страница 5: ...denser See Figure 3 4 Lift the cabinet from the unit 5 Re install by referring to the procedures above 2 1 3 CONTROL BOARD 1 Disconnect the unit from the power source 2 Remove the front grille Refer t...

Страница 6: ...ction 2 1 2 4 Remove the control board Refer to Section 2 1 3 5 Remove the air guide upper Refer to Section 2 2 1 6 Remove 2 screws that secure the base pan to condenser See Figure 7 7 Remove screw th...

Страница 7: ...2 1 2 4 Remove the control board Refer to Section 2 1 3 5 Remove the air guide upper Refer to Section 2 2 1 6 Remove the compressor turbo fan fan and shroud Refer to Section 2 2 2 7 Remove the motor R...

Страница 8: ...oss the capacitor terminals 4 Remove the screw which fastens the capacitor clamp 5 Remove all the leads of capacitor terminals 6 Re install the components by referring to the removal procedure above S...

Страница 9: ...uring the clip with cord to the control board 8 Pull the power cord 9 Re install by referring to procedures above 2 4 REFRIGERANT CYCLE 2 4 1 CONDENSER 1 Remove the cabinet Refer to Section 2 1 2 2 Di...

Страница 10: ...n open slowly with the two full turns counter clock wise This will keep oil from foaming and being drawn into the vacuum pump 6 3 Operate the vacuum pump for 20 to 30 min utes until 600 micron vacuum...

Страница 11: ...seal leak detector tubing cutter hand tools to remove components and service valve B A B A B A COMPOUND GAUGE SEE INSETS BELOW CAPILLARY TUBE EVAPORATOR LOW PRESSURE SIDE COMPRESSOR CONDENSER HIGH PR...

Страница 12: ...TING GUIDE 3 1 OUTSIDE DIMENSIONS unit mm in 370 14 9 16 312 12 1 4 370 14 9 16 312 12 1 4 29 1 5 32 120 4 3 4 27 5 1 3 32 346 13 5 8 472 18 9 16 42 1 21 32 42 1 21 32 155 6 3 32 12 0 4 1 16 472 18 9...

Страница 13: ...AIR MOTOR COMPRESSOR ROOM AIR HEAT LOAD CAPILLARY TUBE LIQUID REFRIGERANT LIQUID OUTLET VAPOR INLET COMPLETE LIQUID BOIL OFF POINT SUCTION LINE COOL LOW PRESSURE VAPOR LIQUID PRESSURE DROP DISCHARGE...

Страница 14: ...erence of inlet outlet air 55 59 F 13 15 C Replacement of unit if the unit is beyond repair Check outdoor coil heat exchanger and fan operation Check heat load increase Check cold air circulation for...

Страница 15: ...sor capacitor Replacement of compressor Motor damaged Irregular motor insulation Irregular motor resistance Check circuit breaker and fuse Gas leakage of capillary bulb on thermostat Check control swi...

Страница 16: ...an blade hitting shroud or blower wheel hitting scroll Re align assembly Units using slinger ring condenser fans must have 0 22 0 25 inch clearance to the base If necessary shim up the bottom of the f...

Страница 17: ...diagram correct the connections Thermistor Check the TEMP control If not at the lowest number set TEMP control to this setting and restart the unit Check the continuity of the thermistor Replace the t...

Страница 18: ...crease causing the compressor to cycle Straighten the fins or replace the coil Capacitor Test the capacitor Wiring Check the terminals If loose repair or replace Refrigeration system Check the system...

Страница 19: ...NC 250V T2A 115V T2A TRANS FORMER ZNR 4 3 RY COMP MAIN P W B ASM BK BK WH BK RD BL BL OLP RD MOTOR CAPACITOR F R S COMP C C H 3854A20022K WIRING DIAGRAM RY MID FUSE MOTOR ASSY CAPACITOR COMPRESSOR OVE...

Страница 20: ...8602 354210 349480 352380 149980 559011 346811 554030 W48602 130910 550140 554160 567502 352115 352111 352113 35211A 135313 152302 135312 132111 2 132111 1 264110 238310 W0CZZ 249950 268714 263230 137...

Страница 21: ...ON 263230 67307806 THERMISTOR ASSEMBLY 264110 67300016 POWER CORD ASSEMBLY 267110 67307700 REMOTE CONTROLLER ASSEMBLY 268712 67307611 PWB PCB ASSEMBLY DISPLAY 268714 67307612 PWB PCB ASSEMBLY MAIN AC...

Страница 22: ...110 67300016 POWER CORD ASSEMBLY 267110 67307700 REMOTE CONTROLLER ASSEMBLY 268712 67307611 PWB PCB ASSEMBLY DISPLAY 268714 67307612 PWB PCB ASSEMBLY MAIN AC 346811 67303026 MOTOR ASSEMBLY SINGLE 3494...

Страница 23: ...23 MEMO...

Страница 24: ...ost Office Box 1540 4200 N Pan Am Expressway San Antonio Texas 78295 1540 210 357 4400 FAX 210 357 4490 FRIEDRICH AIR CONDITIONING CO Visit our web site at www friedrich com Use Factory Certified Part...

Отзывы: