9. Fit the burner shells on to the burner base and locate
check that the joint between the oil burner base and
shells, is near airtight, otherwise, unacceptable air gaps
may cause “burner light-back”, with ignited fuel occurring
below the oil burner base. Remove the shells, place wicks
in oil burner wick line up with oil feed channel in the burner
base (Fig. 10), and fit stainless steel stay rods into burner
base. Refit burner shells ensuring correct fit and location.
(The burner shell with the lighting port must be fitted at the
front facing forward (Fig. 9). Place the baffles on top of
shells and fit air distribution disks on top of them, making
sure the orientation of both baffles and disk are as shown
in Fig. 10. When orientations is correct fasten assembly
down using nut and washers. Do not over tighten.
10. Place the air distribution baffle into the slot in the base
of the burner combustion chamber. Place Burner
Assembly into combustion chamber, locating the legs into
the recesses. Reconnect the cooker oil supply pipe to
carbon leg elbow and tighten.
General
1. As directed earlier the support bracket when fitted to
the appliance must be level in all directions, and rigid.
2. Fit the support pins to the valve and set the height. The
correct height of this valve is 182mm from the base of the
appliance to the oil level mark on the valve body. See Fig.
13.
NOTE: IF THE APPLIANCE IS MOUNTED ON A
PLINTH, ADD THE HEIGHT OF THE PLINTH TO THE
DIMENSION GIVEN, SCREW IN THE REAR SUPPORT
PIN SO THAT THE VALVE IS RIGIDLY SUPPORTED.
CHECK THAT THE VALVE IS NOW LEVEL IN ALL
DIRECTIONS.
3. Do not fit TEMPO-MAT
B
at this point.
NOW CARRY OUT THE SETTING OF THE CONTROL
IN THE CORRECT ORDER WHEN COMMISSIONING
THE APPLIANCE.
Start with the boiler burner - the reason for this is that it
can be run to warm the flue before lighting the cooker
burner - thus eliminating excessive fumes into the room.
Boiler Burner
SEE FIG. 12
1. Connect oil pipe work and solenoids between the oil
control valve and the boiler burner.
2. Ensure that both pipes rise steadily without kinks from
the lowest point.
3. Disconnect main burner oil feed and fit adaptor for
measuring oil rates by the DRIP FEED METHOD.
4. Put tray under adaptor outlet.
5. Turn
ON
separate power supply to main solenoid.
6. Allow oil to flow for about 10 min before taking the rate.
The reason for this is to allow the flow from the valve to
stabilise as there is an initial surge.
7. Take oil rate this should be 38-40cc min. If the setting
is wrong then adjust it accordingly by
i. Remove the plastic dust cover from the valve cover
plate.
ii. Using a flat blade screwdriver, turn the adjusting
screw anti-clockwise to increase the oil flow rate
until a flow rate of 38-40cc/minute is obtained.
If the rate is wrong and adjustment is required then allow
2-3 minutes between resetting and taking the next rate.
Failure to do so will result in inaccurate oil rates.
8. Switch
OFF
power to main solenoid and disconnect.
i. Connect cable to pilot solenoid.
9. Reconnect the main oil feed to the burner and
disconnect the pilot feed pipe.
10.Fit adaptor to pilot pipe to check pilot feed. Set height
to level of pilot inlet pipe.
11. Switch
ON
power to pilot solenoid via separate feed.
12.THERE MAY BE TENDENCY FOR THE PILOT FEED
TO AIR LOCK SO BLEED THIS PIPE FREE OF AIR AS
IT MAY AFFECT THE PILOT IGNITION.
13.After 4 min check oil rate it should be a minimum of
20cc min. If this is not obtained then there is still air in the
pipe work and must be cleared.
14.If correct then switch
OFF
power to solenoid and
reconnect pilot feed pipe.
15.Connect both solenoids to control panel in correct
order.
16.The boiler burner can now be operated. At this point
set the burner air control to maximum.
This will need to be adjusted as the unit warms up and
finally set with the cooker burner on high.
11
SETTING OF OIL CONTROL VALVE