P.Lindberg ZF-50 Original Manual page 79

Spark plug: Clean and adjust after every 600 operating hours or as required:
- Remove the top shield.
- Remove the fan.
- Remove the ignition lead from the spark plug.
- Remove the spark plug from the burner head.
- Clean and adjust the electrodes (3.5 mm).
- Replace the spark plug on the burner head.
- Replace the lead on the spark plug.
- Replace the fan and the top shield.
Burner head
Photo cell: Clean the photo cell once a year or as required:
- Remove the top shield.
- Remove the fan.
- Remove the photo cell from the holder.
- Clean the photo cell with a cotton bud.
If the photo cell needs to be replaced:
- Remove the side panel by the switch.
- Remove the wires from the circuit board
and remove the photo cell.
- Insert the new photo cell and attach the
wires to the circuit board.
- Replace the fan and the top shield.
P. Lindberg A/S
Tel.: +45 70 21 26 26
Spark plug lead
Gap
Spark plug
Photo cell lead
3VE49A Only
15
Sdr. Ringvej 1
DK-6600 Vejen
Circuit board
MAN 9058634 EN V1
www.p-lindberg.dk
e-mail: salg@p-lindberg.dk