Omcan RS-CN-0271 Instruction Manual page 9

BEFORE USE
• Plug refrigerator into the 110-120V exclusive socket.
• After the refrigerator is running, confirm that air suction/filtration is in order and that it is sufficiently cold.
After checking to make sure the refrigerator is working properly, it may be used.
DIGITAL TEMPERATURE CONTROLLER
FEATURES OF FUNCTION
• Small, integrated digital controller, which is applicable to the compressor of 1 Hp.
• Main functions are: Temperature Display/Temperature Control/Manual-Automatic /Light Control/Value
Storing/Self-Testing/Parameter Locking.
FRONT PANEL OPERATION
1. Set temperature: Press
store the displayed value. Press
2. If no button is pressed within 10 seconds, the cold-room temperature will be displayed.
3. Lighting: Press button to activate light in refrigerator; press again to turn off. Manual start/stop defrost:
Press button and hold for 6 seconds to either defrost or to stop defrost.
4. Refrigeration LED: During refrigeration, the LED is on. When the cold room temperature is constant, the
LED is off. During delay start, the LED flashes.
5. Defrost LED: During defrosting, the LED is on. When it stops defrosting, the LED is off. During the delay of
defrost, the LED flashed.
CAUTION
• Minimizing time the time and frequency that the door is open will maintain temperature.
• Never block the air outlet and suction to keep the air circulation and refrigeration capability constant.
• Do not overfill refrigerator with food, as it will influence the cooling effect. If needed, adjust the rack height
for proper food storage.
• Cool down hot food to room temperature before placing inside the refrigerator.
• When power supply has been cut off, reduce opening times and maintain cool temperature in refrigerator.
• To avoid scalding, never touch the compressor.
• If the supply cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly
qualified persons in order to avoid hazard.
button; set temperature will be displayed. Press
button to exit the adjustment and display the cold-room temperature.
9
Operation
or button to modify and