5
The correct oil
OTHER GRADES OF OIL MUST NOT BE USED IN ANY
CIRCUMSTANCES.
Turn control knob fully clockwise to ‘O’. This will cut o the oil
supply to the burner which will gradually die out.
To extinguish the burner
NEVER ATTEMPT TO RELIGHT A HOT BURNER.
If the cooker is being left out of use for more than a few hours
or if the fuel supply has run out, turn o the valves on the oil
feed line from the storage tank.
To light the burner
NEVER ATTEMPT TO RELIGHT A HOT BURNER.
If the cooker is being left out of use for more than a few hours
or if the fuel supply has run out, turn o the valves on the oil
feed line from the storage tank.
1. Open all valves on the oil feed pipe from the storage
tank to the burner oil control box. Turn control knob
fully anti-clockwise.
2. Switch on electric supply to the oil control box.
3. Lift up the reset lever on the oil control box Fig. 4.3.
until it clicks.
4. Check that manual lever on oil control box is set at
automatic (positioned to the right).
5. Open burner outer door and lift o inner door.
• Allow about fifteen minutes for oil to enter burner.
• Then open the lighting flap Fig. 4.4 on burner outer
shell position.
• Taking care not to lift or disturb the burner shell
position. Insert a match which will light the wick.
• Close the flap and replace the inner door and switch off
electric supply to the oil control box.
On lighting the ames will gradually come up and burn
yellow, but will soon die down. It will take about 20-30
minutes for the burner to become hot before oil will vaporize
properly. Observe through the sight glass on the inner door
the condition of the ame when it has settled down, which
should be burning blue with the shells glowing red. Then
switch on electric supply to the oil control box and the burner
will operate under control of the cooker thermostat.
On lighting condensation will form in the ue ways and may
run onto the top-plate from the ue chamber, this should be
wiped o to prevent any possibility of damage to the vitreous
enamel.
NEVER ATTEMPT TO RELIGHT A HOT BURNER.
Down draught can sometimes occur in windy conditions
causing the re valve to close, and thus isolating the oil
supply as a safety precaution.
DESN 510903 A
Oil Control Box and Transformer
CONTROL KNOB
LEADS TO
CONTROL BOX
OIL CONTROL
BOXTRANSFORMER
RESET LEVER
FILTER
MANUAL
LEVER
Fig. 4.3
DESN 510901
PHIAL PROTECTOR COVER
SAFETY VALVE PHIAL
THERMOSTAT CONTROL KNOB
Burner with Outer Door Removed
DESN 510902
LIGHTING
FLAP
Burner with Inner Door Removed
Fig. 4.4
Fig. 4.5
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