2.2 CONNECTION TO GAS SUPPLY
Connect appliance to gas supply and ensure that the
governor supplied is fitted on NATURAL gas installations.
Test for gas tightness.
The integral gas supply downstream of gas valve may be
checked by applying leak detection spray with burner lit.
Appliance inlet connection terminates at upper rear
RH side in Rp¾ (¾" BSP female).
2.3 CONNECTION TO ELECTRICAL SUPPLY
Not applicable to these appliances.
2.4 CONNECTION TO WATER SUPPLY
Not applicable to these appliances.
2.5 COMMISSIONING THE APPLIANCE
Important
Prior to operation, ensure that ALL packing material has
been removed.
2.5.1 Setting the Gas Pressure
a) It is necessary to check gas pressure during
commissioning and a suitable gauge must be
connected to test point on RH side of supply manifold
(situated behind front control facia).
b) Turn on main gas valve at supply to unit.
c) Light three open top burners as detailed in Section
2.5.3. Gas supply pipes may contain air so repeat
procedure until burner lights.
d) Adjust governor (Natural gas installations only) at unit
rear to relevant pressure setting found in Section 1.9.
To increase pressure - turn screw clockwise
(or anti-clockwise to decrease). Check again after
15 minutes of operation.
e) Disconnect gauge. Replace test point sealing screw
and test for gas tightness.
2.5.2 Checking Performance of the Controls
a) Light open top or oven as detailed in Section 2.5.3.
Check ignition is smooth and without delay.
Repeat operation several times.
b) Place a thermocouple at oven centre and select 210°C
setting. Allow oven to heat up and check temperature
is 210°C (+/-10°C). If reading is outwith specified
range, the thermostat may be faulty. In this case, unit
should be serviced (see thermostat replacement and
calibration procedure). Turn gas supply to oven OFF
and allow a sufficient cool-down period before
removing thermostat.
2.5.3 Lighting Sequence
Important
Prior to operation, ensure ALL packing material has been
removed from appliance.
Open Top
1. Ensure mains gas is turned on.
2. To light hob burners, press knob and turn to full flame
position. Ignite burners using taper or match. Hold in
knob for 20 seconds and then release. Burner will
remain lit. Turn knob to required position.
Oven
1. Ensure mains gas is turned on.
2. Open oven doors.
3. Turn thermostat knob to maximum setting and push in.
This will establish a flow of gas to oven burner.
4. Continue to press knob in and at the same time, push
piezo spark ignitor button situated on control panel to
provide a spark at oven burner. Press at 1 sec intervals
for 8 times only.
5. Having established burner flame, maintain pressure on
knob for a further 20 seconds before release.
6. Burner should remain lit. Should burner fail to remain
lit, wait 3 minutes then return to Step 2 and repeat
ignition procedure.
7. When burner remains lit, turn thermostat to required
temperature setting.
To Shut Oven OFF
To extinguish oven flame, turn thermostat to OFF
position.
2.6 INSTRUCTION TO USER
The installer must ensure that user thoroughly
understands the instructions for lighting, cleaning and
correct use of unit. It is also important to ensure that
gas isolating cock location is known to user and that the
procedure to follow in event of emergency is
demonstrated.
