Harvia Sentiotec Pro D2W Mode D'emploi page 36

Installation instructions, for professionals only
Activating/deactivating phase alignment
Phase alignment is activated or deactivated using the function selection switch 3.
● The function selection switch 3 is set to the ON position as standard.
Phase alignment is therefore activated.
● If you wish to deactivate phase alignment, place the function selection switch
3 in the OFF position.
Remote start release
Function selection switch 4 can be used to select the function of the remote start
output (note EN60335-2-53).
● Function selection switch 4 is set to the OFF position as standard. The remote
start is operated using "Standby for remote control".
● If you want to enable the remote start output for various devices (e.g. coin-
operated unit, remote start system, door monitoring), set function selection
switch 4 to the ON position.
Connection: see "5.12. Remote start" on page 31
Activating two-sensor operation
The two-sensor operation is activated or deactivated using the function se-
lection switch 5. In two-sensor mode, the sauna control unit is operated with
the heater sensor with an overheat cut-out (F1 sensor) and the bench sensor
(F2/FTS2 sensor).
● The function selection switch 5 is set to the OFF position as standard. Single-
sensor mode is therefore activated.
● If you wish to activate two-sensor mode, place the function selection switch
5 in the ON position.
p. 36/70