Blk
ELECTRICAL CIRCUIT
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| Power |
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| L | N | ||
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See Diagram |
| Wh | ||
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Timer | Yel |
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| Compressor | |||
Blu |
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Cold |
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Control |
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| Fan |
| Or |
| Defrost | |
| Defrost |
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| Heater | ||
| Thermostat | |||
Brn |
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Door |
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| Interior Light | |
Switch |
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IMPORTANT
If any green grounding wires are removed dur- ing servicing, they must be returned to their original position and properly secured.
WIRING DIAGRAM
IMPORTANT SAFETY NOTICE | 216857700A | |
SERVICE DATA SHEET | ||
The information provided herein is | ||
AUTOMATIC DEFROST | ||
designed to assist qualified repair | ||
UPRIGHT FREEZER | ||
personnel only. Untrained persons | ||
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should not attempt to make repairs |
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due to the possibility of electrical |
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shock. Disconnect power cord |
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before servicing. |
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INSTALLATION
This product is designed for “free standing installation only” and three inches of clearance must be provided on all sides of the freezer for air circulation.
The freezer should be positioned on a solid floor, and the front of the
EC41
| Power On |
| Red |
Alarm | Temp Warning |
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Sensor | Alarm Buzzer |
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| Off On |
Run
Capacitor
Compressor
Controller
Yel
Wh
C10
cabinet should be raised just enough to provide easy door closure when open about half way.
REFRIGERANT CHARGE AND ELECTRICAL SPECIFICATIONS
Refer to serial plate.
TEMPERATURE CONTROL
4.0°F cut in,
DEFROST CONTROL
SYSTEM SCHEMATIC
Condenser |
| Evaporator Coil |
High Side |
| Suction |
Process | Drier | Tube |
Tube |
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Compressor | |
Capillary | Discharge |
Low Side Process Tube |
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SS98
An automatic 30 minute defrosting period is initiated after every 12 hours of compressor running time. During the defrosting period a thermostat will switch the defrost heater off after the frost on the evaporator has melted. The defrost thermostat closes at 10°F and opens at 50°F.
PERFORMANCE (Control at number 1 setting)
Room Ambient | 70°F | 90°F |
Freezer Compartment Temperature | 5 to 12°F | 5 to 12°F |
Percent Running Time | ||
*Wattage Range (Last 1⁄3 of cycle) | ||
Suction Pressure | ||
High Side Pressure (Last 1⁄3 of cycle), PSIG |
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Specifications subject to change without notice. |
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*For complete performance data by model refer to service manual. | PD645 |