2.
Operation and function
2.1. Pushbuttons for adjustment
42
Power connection must be established at first.
The controller passes an initialisation phase. Af-
ter the initialisation the controller is in automat-
ic operation (factory settings). The preadjustet
system scheme is Arr 1.
The controller is now ready for operation and
ought to enable an optimum operation of the so-
lar system by the factory setting adjusted.
1
forward
The controller is operated by 3 pushbuttons be-
low the display.
SET
Pushbutton 1 is used for scrolling forward through
3
(selection / ad-
the index menu or for increasing adjustment val-
justment mode)
ues. Pushbutton 2 is accordingly used for contra-
2
ry function.
backwards
In oder to get to the settings (adjustment chan-
nels), get to the last indication channel and then
keep button 1 pressed for about 2 seconds. If an
adjustment value is shown on the display, SET
is indicated. In this case you can press the key
„Set" (3) in order to change into input mode.
Î select a channel by keys 1 and 2
Î shortly press key 3, so that
Î adjust the value by keys 1 and 2
Î shortly press key 3, so that
appears,
Î the adjusted value is now saved.
GB
flashes
permanently