Heatcraft Refrigeration Products H-IM-79E 用户手册

 A-E  -  Set Defrost type 

 

   

(Air or ELE) 

 rEF  -  Set Refrigerant type 

 

   

(R22, R404A or R507)

  
 

bot  -  Set Box temperature 

 

   

(-30°F to +70°F)

 SUP  -  Set Superheat 

 

   

(4°F to 20°F)

 SLA  -  Set Board as a Slave 

 

   

(Yes or No)

 dFn  -  Set Number of defrosts per day 

 

   

(1, 2, 3, 4, 5, 6, 8,10 or 12 per day)

 dFF  -  Set Defrost Fail-safe time 

 

   

(10 to 200 minutes)

 dFt   -  Set Defrost End temperature 

 

   

(40°F to 100°F)

 dFS  -  Set Defrost Delay Start Time 

 

   

(0.5 Hours to 23.5 Hours)

 ALH    -  Set Alarm High temperature 

 

   

(-40°F to 90°F)

 ALL  -  Set Alarm Low temperature 

 

   

(-40°F to 90°F)

 ALt  -  Set Alarm time 

 

   

(2 to 120 minutes) 

 F-C  -  Set Fahrenheit / Celsius 

 

   

temperature units (°F/°C)

The 

PROGRAM REVIEW button is used to program, 

review and change all program settings for the system.

Press 

“PROGRAM REVIEW” button. The Setpoint 

item will appear on the LED. After a few seconds delay 
the Setpoint value will display. Each time the button is 
pressed a different setpoint item is displayed.

 
 

Next, use the 

“SELECT” knob to change value of 

Setpoint Item.

 

Next, When the desired value is selected, press the 

“ENTER” button to place  it in program memory. If the 

“ENTER” button is not pressed the value will not be 

stored in the memory and thus will not be changed.