Warnings
To remove the control unit
Grab front cover and remove upper part of the control unit by pressing both clips
on the back
Now press both of the lower clips
Remove control unit
View rear side
2.2.2. Access to the external aggregate's components
Loosen the locking screw
Remove cover flap to the valves
Remove cover flap to the terminal strip
Losen the 4 screws
Remove cover
14
Warranty
Use
Servicing