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

SDC / DHC 

Operation 

EN2H-0221GE51 R0808 

77 

 

►  When the PARAM. RESET display flashes, press the input 

button 

î

. 

SET flashes in the display.  

►  Press and hold the input button 

î

 for 5 s. 

 

If a reset is carried out, the RESET OK confirmation appears 
briefly. Verification is then started with a call-up of the first 
parameter in the respective menu once again. 

 

After the parameter values are reset, a return to the first 
parameter in the "System Parameter" menu occurs. 

 

To reset all settings, a complete reset of the device can be carried 
out. 

A complete reset is initiated when the 

, 

¥

, 

¦

 and 

§

 keys 

are pressed simultaneously until the controller restarts. 

 

This menu contains all parameters required to program the hot-
water circuit, except the hot-water switching time programs.