1. Open all oil valves to allow oil into the oil control
valve. It may be necessary to purge the oil line to
prevent airlocking.
2. Depress the trip lever
D
on the front of the oil control
valve
A
, and turn cooker oil control knob
C
to No.6
setting. See Figs. 9 & 10.
Oil should enter the burner base in due course and after
about 10-15 minutes, the depth of the oil should have
settled to a static depth of 5-6mm deep where oil enters
the oilways of the
burner base
. To correct the oil depth,
adjust the oil control valve height via the adjusting
screws between the valve and mounting bracket.
Re-check the oil burner and valve are level in all
directions.
General
a. Turn oil valve control knob to
OFF
, disconnect the
copper pipe connection at the burner base and
withdraw. Draw off the oil in the burner base.
Alternatively the oil can be sucked out using an
aspirator.
b. Fit the burner wicks, vapour chamber, sealing plate
and perforated shell assembly with top baffle
Installation Instructions
7
Fig.7 Boiler Model Only
Fig.8
Fig.9
Fig.10
DESN 511910
CHECKING THE BURNER OIL LEVEL
HIGH FIRE SETTING (6)
LOW FIRE SETTING (1)
OFF
ADJUSTING
SCREW
APERTURE (LOW
FIRE AND HIGH
FIRE)