Technical Data - GE ZIS360NR Technical Service Manual

WARNING: Disconnect power cord before
servicing.
Note: Reconnect all grounding devices.
All parts of this appliance capable of conducting
electrical current 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 positions and properly fastened.
Caution: To avoid personal injury when
servicing the condensing unit, stand on a ladder
which will give enough support to allow removal
of the top panel and safely allow access to
service the unit.
ELECTRICAL SPECIFICATIONS
Max Defrost Control
W/No Door Openings ............60 hrs @ 35 min
Evap. Overtemperature Thermodisc ..............60 °F - 45
°F
Light Thermostat .....................................140 °F - 90 °F
Electrical Rating: 115 VAC 60 Hz.....................9.0 amp
Maximum Current Leakage............................ 0.75 mA
Maximum Ground Path Resistance ............ 0.14 ohms
Energy Consumption (HUMID) ................................. *
NO LOAD PERFORMANCE
CONTROL POSITION 37-0 °F and
AMBIENT TEMPERATURE OF
Fresh Food, °F ....................... 35–39 .............. 37–48
Frozen Food, °F ..................... (-4)–4 .............. (-4)–4
Percent Running Time............. 60 .................... 80
REFRIGERATION DIAGNOSIS
To access the low-pressure side of the system,
install a WR86X0097 valve only on the process
tube extending from the compressor case.
TO CABINET
WIRING
ORANGE
COMMUNICATION
SIGNAL
BROWN
RED
BLUE
WHITE
BLACK
INVERTER
GROUND
*Models ZIS360 - 45.58 kWh/mo. ZIS 360D - 48.67 kWh/mo. ZIS 420 - 47.08
kWh/mo. ZIS 420D - 51.83 kWh/mo. ZIS 480 - 49.33 kWh/mo. ZIS 480D -
56.50 kWh/mo.
**Models ZIS360 - WR55X10166. ZIS 360D - WR55X10165. ZIS 420 -
WR55X10164. ZIS 420D - WR55X10163. ZIS 480 - WR55X10162. ZIS 480D -
WR55X10158.

Technical Data

70 °F 90 °F
GREEN/YELLOW
BLACK
COMPRESSOR
Important Safety Notice:
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 information, nor can it
assume any liability in connection with its use.
REFRIGERATION SYSTEM
Compressor ...............................................833 Btu/hr
Minimum Compressor Capacity
Vacuum .......................................... 22 inches
Minimum Equalized Pressure
@ 70 °F...........................................65/65 PSIG
@ 90 °F...........................................79/80 PSIG
Refrigerant Charge (R134a) .............................12.50 oz
EVAPORATOR
*INVERTER
HIGH PRESSURE
(DO NOT USE)
DRYER
Note: Fan blade mounted for maximum airflow with 1/2" of shaft exposed.
*Approximate location (Inverter and Accumulator).
REPLACEMENT PARTS
HMI Temperature Control..........................................**
Overtemperature Thermodisc Light .......... WR50X10035
Overtemperature Thermodisc Evaporator .. WR50X10036
Defrost Heater ....................................... WR51X10065
Drain Trough ASM .................................. WR17X11194
Condenser Fan Motor ............................ WR60X10083
Condenser Fan Blade ............................ WR60X10049
Evaporator Fan Motor ............................ WR60X10043
Evaporator Fan Blade ............................ WR60X10050
Main Board ........................................... WR55X10400
Thermistors (2-FF, 1-FZ, 1-EV) ............... WR55X10025
Damper Assembly Fresh Food ............... WR60X10085
Evaporator ............................................ WR84X10038
Compressor .......................................... WR87X10064
Condenser............................................. WR84X10037
Filter Drier ............................................. WR86X0096
Inverter ................................................ WR55X10155
Accumulator ......................................... WR02X11264
– 5 –
HEAT EXCHANGE
CONDENSER
CONDENSER FAN
(SEE NOTE)
*ACCUMULATOR
COMPRESSOR
PROCESS
TUBE
CONDENSER
LOOP