SERVICE AND WIRING SHEET Amana Refrigerator 2265591 A

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SERVICE AND WIRING SHEET

ELECTRICAL SHOCK

HAZARD

Disconnect electrical

power before servicing

Failure to do so can result

in death or electrical shock

PERFORMANCE DATA

*(NORMAL OPERATING CONDITIONS)

SYSTEM PRESURE

(PSIG)

AMB WATTS HIGH SIDE LOW SIDE

70°

°°

°160 ±

±±

± 20 95 ±

±±

± 20 -7 TO 3

90°

°°

°170 ±

±±

± 20 135 ±

±±

± 20 -4 TO 3

110°

°°

°190 ±

±±

± 20 185 ±

±±

± 20 -2 TO 4

SERVICE INFORMATION ( 2265592 REV.A)

1. COMPRESSOR SUCTION AND PROCESS STUBS MAY NOT BE INTERCHANGED UNLESS INDICATED BY **.

2. REFRIGERANT CHARGE MUST BE APPLIED TO HIGH SIDE ONLY.

3. ICE MAKER AND WATER VALVE NOT ORIGINAL EQUIPMENT ON ALL MODELS.

4. CAUTION: ICE MAKER CYCLE MUST BE INITIATED ELECTRICALLY. DO NOT TRY TO MANUALLY START CYCLE.

5. SERVICE DEFROST BIMETALS - 50°F OPEN.

6. DEFROST TIMER MAY CONTAIN A CAPACITOR IN SERIES WITH MOTOR. DO NOT CONTINUITY TEST WHEN

CHECKING FOR FAILED TIMER MOTOR. INSTEAD, ENERGIZE TIMER AND LISTEN FOR GEAR MOVEMENT.

7. PART NUMBER CAN BE FOUND ON THE COMPONENT.

CUBIC FEET

18’CD CB 18’ CD CB WATTAGE RESISTANCE

SERVICEABLE PARTS Embraco Matsushita 120V 120V

COMPRESSOR 2216049 2217634

RUN WINDINGS 1-6

START WINDINGS 3-11

PTC RELAY

OVERLOAD 2225930

(Combo Device) 2225929

(Combo Device)

RUN CAPACITOR See Note 7

THERMOSTAT 2201754

DEFROST TIMER ∗∗ 2288371

ADAPTIVE DEFROST ∗∗(OPT) 2288160

DEFROST HEATER 2176942 450-500 28-32

DEFROST BI-METAL 2183073

CONDENSER FAN 2188875

EVAPORATOR FAN 2201212/2262070 5-10

∗∗ PRIMARY SOURCE PART NUMBER

STEPS TO ENTER ELECTRONIC DEFROST CONTROL TEST MODE (IF APPLICABLE)

OPTION #1 (BI-METAL CLOSED) OPTION #2 (BI-METAL CLOSED)

STEPS STEPS

#1 - POWER OFF TO REFRIGERATOR FOR AT LEAST 30 SECONDS #1 - THERMOSTAT OFF 15 SECONDS

#2 - THERMOSTAT OFF #2 - THERMOSTAT ON 5 SECONDS

#3 - POWER ON TO REFRIGERATOR (REPEAT STEPS 1 & 2 TWO MORE TIMES)

#3 - THERMOSTAT OFF

ENTER TEST MODE

IN 3 - 8 SECONDS, CONTROL WILL TURN ON DEFROST HEATER. DEFROST HEATER WILL TURN ON FOR 21 MINUTES OR UNTIL BI-METAL OPENS. TO TERMINATE TEST EARLY, REMOVE

POWER FROM REFRIGERATOR.

NOTE: IF OPTION #2 DOES NOT WORK, TRY OPTION #1 BEFORE REPLACING CONTROL. ALWAYS CHECK CONNECTIONS BEFORE REPLACING CONTROL.

HELPFUL HINT: UPON ENTERING TEST MODE, A RELAY TURNS OFF THE COMPRESSOR AND TURNS ON THE DEFROST TIMER. LISTEN FOR THE RELAY TO CLICK. IF RELAY CLICKS

ONCE UPON ENTERING TEST MODE, CHECK FOR DEFROST HEAT. IF RELAY CLICKS TWICE, CHECK FOR BI-METAL OPEN.

IF BI-METAL IS BY-PASSED FOR TESTING (IF APPLICABLE), DO NOT OVERHEAT EVAPORATOR AREA.

SERVICE & WIRING

SHEET NO. SERVICE & WIRING

SHEET NO.

2265591-A 2265591-A

(OIL COOLER IS OPTIONAL)

EMBRACO

WARNING

2265591-

A

* Normal operating conditions are viewed when the air and

temperature controls are at mid-setting, freezer section 0 to -5°F and

unit is cycling.

NOTE: Watt and pressure readings will vary and are influenced by

the existing condition of the appliance, such as iced-up evaporator,

condition of condenser, defrost cycle, pull-down time and customer

use.

EGY SERIES OIL COOLER

DISCHARGE

SUCTION TUBE

PROCESS TUBE

WARNING

MATSUSHITA

D

G

S

ERIE

S

DISCHARGE

EMBRACO

EM

S

ERIE

S

SUCTION

TUBE

PROCESS

TUBE

18-Mar-2005 11:35:34