Honeywell EN2H-0221GE51 R0808 ユーザーズマニュアル

Operation 

SDC / DHC  

46 EN2H-0221GE51 

R0808 

Entering a technician or OEM code enables additional setting 
options in the parameter menu. The technician code is: 

1234.

 

For access to the OEM area, please ask your field-service contact 
partner. 

 

► Press the 

 and 

 buttons simultaneously. The first 

number of the 4-digit code flashes. 

►  Set the first code number by turning the input button. 

►  Press the input button. The second number flashes. 

►  Enter all remaining code numbers as described in Steps 2 and 

3. After entering the last code number, the controller is 
enabled for the respective area (technician or OEM). 

►  Press and hold the rotary button longer than 3 seconds. You 

reach the menu-selection level and can enter / modify 
parameters.  

Pressing the 

 button jumps back to the previous selection.  

Pressing the 

 button, pressing and holding the input button 

longer than 3 seconds or waiting until the set info time expires 
causes a jump back to the basic display.