Most components can be inspected by removing the hood. To inspect the head you must disassemble the
component-carrying plate which can be hung on hung on the burner body in two different positions to
make work as practical as possible. The motor, transformer and solenoid valve are connected via a con-
nector while the photo-resistor is push-locked into place.
1) Before carrying out any maintenance work cut
off the power and fuel supply and make sue that
the boiler is at a temperature that will not cause
burns.
2) Undo the lid screw to gain access to the
interior of the burner.
3) Undo the 4 plate screws as illustrated to gain
access to the nozzle, the electrodes and the
pre-heater (where fitted).
MAINTENANCE
27
N° 0002932930
Rev. 08/09/99
Fig. A
Fig. B