GE GTRS0 Series, Technical Service Manual

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20 TOP MOUNT GE™
ELECTRONIC
DISCONNECT POWER CORD BEFORE SERVICING
Technical Data
IMPORTANT SAFETY NOTICE
238C4518P002
IMPORTANT - RECONNECT ALL GROUNDING DEVICES
All parts of this appliance capable of conducting electrical cur-
rent are grounded. If grounding wires, screws, straps, clips, nuts
or washers used to complete a path to ground are removed
for service, they must be returned to their original position and
properly fastened.
ELECTRICAL SPECIFICATIONS
Temperature Control (Position FF/FZ) ...................................................37/0°F
Defrost Control (w/no door openings) ............................. 96hrs @ 35 min
Thermistor kilo-ohm resistance............................................. @0°F.......... 42.7
.............................................................................................................@37°F.......... 14.3
.............................................................................................................@77°F............. 5.0
Overtemperature Thermostat .............................................................. 69-59°F
Defrost Thermistor ............................................................................................. 34°F
Electrical Rating: 115V AC 60 Hz .....................................................11.6 Amp
Maximum Current Leakage .................................................................. 0.75 mA
Maximum Ground Path Resistance ............................................. 0.14 Ohms
NO LOAD PERFORMANCE
Control Position 5/5 and Ambient of 70°F to 90°F
Fresh Food, °F ............................................................................................ 34 to 40
Frozen Food, °F ............................................................................................. -3 to 3F
Run Time, % @ 70°F .................................................................................. 15 to 40
Run Time, % @ 90°F .................................................................................. 30 to 60
This information is intended for use by individuals possessing
adequate backgrounds of electrical, electronic and mechanical
experience. Any attempt to repair a major appliance may result
in personal injury and property damage. The manufacturer or
seller cannot be responsible for the interpretation of this informa-
tion, nor can it assume any liability in connection with its use.
REFRIGERATION SYSTEM
Compressor 20 - 22 Models .......................................................... 803 BTU/hr
Minimum Compressor Capacity .............................................. 22 inches Hg
Minimum Equalized Pressure
@ 70°F ................................................................................................ 40 to 45
PSIG
@ 90°F ................................................................................................. 48 to 60
PSIG
REFRIGERANT CHARGE (R134a)
20 models ................................................................................................ 4.0 ounces
AIR FLOW
EVAPORATOR
COLD AIR
MIXED AIR
AIR RETURN TO
FREEZER
.105”
TO CABINET
WIRING
ORANGE
BLACK
GREEN/YELLOW
EVAPORATOR
FRESH FOOD
COMPRESSOR