Zanussi ZGF 7820, Instruction Booklet

Page: 13 / 20

13
Ignition System / Gas Ignition
YES
Check plug top fuse
and
replace if necessary
Check polarity and
earth continuity of
supply point
Check earth continuity
of appliance
Ignitor does not spark
Check fitting of burners
Check position of the
electrode
Check by pass simmer
adjusted
Light burner manually
Check gas supply at
burner
Check continuity from 'N' on the
mains connector block and "O" on
the ignitor unit
Check continuity from 'L' on the
mains connector block and the
taps ignition switches
Check continuity from ignition
switches connector to ignitor unit
Check continuity from the tip of
each electrode to the
terminals 1 to 4 on the ignitor
unit
Check for breaks in the
insulation
of the HT leads
Change the taps ignition
switches
NO
Change the ignitor unit