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Instructions for the Installer
11. FINAL OPERATIONS FOR GAS APPLIANCES
After making the adjustments described above, reassemble the appliance,
reversing the procedures described in point "10.1 Changing the hob
nozzles".
After adjusting for use of a gas other than the gas used for testing the
appliance, replace the gas setting label inside the warming compartment
with the label for the new gas. The label is available from your nearest
Authorised Service Centre.
11.1 Adjusting the minimum setting for natural gas
Light the burner and turn it to the minimum
setting. Remove the gas tap knob and adjust the
regulator screw inside or beside the tap rod
(depending on the model) until an even
minimum flame is obtained. Put the knob back in
place and check the stability of the burner flame
(the flame must not go out when the knob is
turned quickly from the maximum to the
minimum setting). Repeat the operation on all
the gas taps.
11.2 Adjusting the minimum for bottled gas
To adjust the minimum level when using ULPG, the adjuster screw inside
or beside the tap rod must be turned fully clockwise (depending on the
models). The diameters of the bypasses for each individual burner are
stated in point "10.2 Burner and nozzle characteristics table".
11.3 Greasing the gas taps
Over time, the gas taps may become stiff or jam. Clean their insides and
change their lubricating grease.
This operation must be carried out by a
skilled technician.
