Go to MENU> FOR SERVICEMAN> SPECIAL FUNCTION.
Before activating the underfloor heating, it is necessary to
gradually heat it to remove the water contained, otherwise
there is a risk of breakage.
NOTE
The special functions can be used by service man only,
during special function operating other functions
( SCHDULE , HOLIDAY AWAY, HOLIDAY HOME) can’t be
used.
Use LEFT RIGHT to scroll and use OK to confirm.
If PREHEATING FOR FLOOR is selected, after press OK ,the
page will displayed as follows:
When special functions are active, the wired controller cannot
operate , it is not possible to return to the homepage and the
screen shows the page where the specific function is running.
When the cursor is on OPERATE PREHEATING FOR
FLOOR, use LEFT RIGHT to scroll to YES and press OK. The
page will be displayed as follows:
During preheating for floor, all the buttons except OK are
invalid.
If you want to turn off the preheating for floor, please press OK.
The following page will be displayed:
The operation of the unit during preheating for floor described
in the picture below:
If FLOOR DRYING UP is selected, after press OK ,the page
will displayed as follows: