Repair manual

5 / Repair Instructions

Figure 10

~ Solenoid valve

Ä =Connection of the “Solenoid valve” cable section to the

control unit, slot “D”

Removing the solenoid valve

(see Figure 10 and Drawing 26)

• Take off the hood.

• Remove burner.

• If necessary, check the solenoid valve with the test unit for

burner head (see below).

• Pull out “Solenoid valve” cable section at the control unit,

slot “D”.

• Loosen hexagonal nut from the solenoid valve.

• Remove solenoid valve coil.

• Unscrew magnet.

Please note!

During installation of the heater, lay the cable sections as

shown in Figure 10.

Drawing 26

~ Magnet

Ä Solenoid valve coil

Checking the solenoid valve with the test unit for

burner head

• Remove all connectors from the control unit.

• Connect test unit for burner head.

• Press “MV” button ---> solenoid valve should click. If it

does not, replace solenoid valve.