* Manual defrost function

Press the manual defrost button for 5 seconds to activate the manual defrost function.

During manual defrosting operation, the compressor and fan are stopped, the defrosting heater is activated and the remaining time of the manual defrosting operation flashes in the temperature display.

The manual defrost operation time is the same as the time set in (Defrost time) under the installer mode function below. If you want to forcibly stop the manual defrost function, press the manual defrost button again for 5 seconds.
Manual defrosting operation does not affect the time of automatic defrosting.

1. F-1 (Defrost cycle): Sets the cycle time of the automatic defrost function. During this time, defrost operation is turned OFF.

2. F-2 (Defrost Time): Set the operating time of the automatic defrost function. During this time, defrost operation will be ON. [When defrost function is not used, set defrost time to 0]

3. F-3 (Comp operation temperature): Set the comp operation temperature. When the operating temperature (desired temperature) is set, the compressor starts to operate. When the operating temperature (desired temperature) is reached, the compressor stops. When the temperature rises by this set value (compressor operation deviation temperature), the compressor restarts.
This is called operating deviation (hysteresis).
[Example] When operation temperature = 10.0 ℃, operation deviation = 1.0 ℃, COMP OFF at 11.0 ℃ and COMP OFF at 10.0 ℃]

4. F-4 (Comp Operation Delay Time): Sets the Comp operation delay time. When the condition for the compressor to be activated is reached, only the compressor output indicator flashes for the set time without actual operation. After the set time has elapsed, the COMP will operate.

5. F-5 (Fan operation delay time): Sets the fan operation delay time. When the condition is that the fan should be operated, only the fan output indicator flashes for the set time without actual operation. The fan will operate after the set time has elapsed.

6. F-6 (Fan operation setting): Set the operating condition of the fan. When it is set to 1, it stops and continues to operate only when the fault occurs. When it is set to 0, it starts only when the compressor is operating.

7. F-7 (Current Temperature Calibration): If the measured current temperature (display temperature) does not match the actual temperature, you can calibrate it at will.

8. F-8 (Emergency Heating Deviation Temperature): When the current temperature falls below (Operating Temperature - Emergency Heating Deviation Temperature), the defrost heater and fan turn on, When the temperature rises and the current temperature reaches the operating temperature (desired temperature), the defrost heater and fan are turned OFF.
  When set to 0 ℃, the emergency heating function is OFF.
[Emergency heating function is a heating function that keeps the defrost heater and fan operating to prevent the temperature from falling below a certain temperature in order to prevent the super-cooling of the high and low temperatures when the outside temperature is low.

9. F-9 (Emergency Operation): Emergency Operation Function [F-9]: The temperature control function automatically switches to the timer control function when the temperature sensor is abnormal, This function allows temperature control to be as close as possible to conventional automatic temperature control.
Emergency operation time: Calculates and saves the average ON / OFF time of the relay at the time of the first operation or the emergency operation time initialization after normal operation.
  During the calculation of the emergency operation time, the indicator 1 in the figure below flashes. When the storage is completed, indicator 1 turns off. (Emergency operation time saved once is saved even when the power is off.)

Emergency operation check: In case of emergency operation, the indicator 2 in the figure below is turned on and "AUt" indicator flickers in the temperature display window. The error display confirmation is confirmed by resetting the emergency operation time.
Confirmation of emergency operation time: It can be confirmed by [F-9] function of installer mode function.
Pressing the SET button once in the [F-9] function and pressing the Up button will allow you to check the relay OFF time by pressing the Relay ON time button. (Display unit: minute)
Reset emergency operating time

a. The [F-9] function of the installer mode setting is initialized by pressing the Up or Down button for more than 5 seconds.
b. It is reset when the set temperature is changed.

Walk in Freezer Baguio, Chiller, Cooler, Walk in Freezer Benguet, Capacitor, Cold Room, Refrigerant, Walk in Freezer Benguet, Luzon, Relay, Cooler Relay, Walk in Freezer capacitor, Relay capacitor,Comercial Freezer 

First EGPIS Merchandise, Baguio City, 074)661-3617, 0927-321-8556

http://firstegpis.com