Instructions for the installer
14
4. Final operations
After replacing the nozzles, reposition the flame-spreader
crowns, the burner caps and the grids.
Following adjustment to a gas other than the preset one, replace
the gas adjustment label fixed to the appliance with the one
corresponding to the new gas. This label is in the packet together
with the nozzles.
4.1 Regulation of the hob burner minimum level for natural gas
Light the burner and turn it to the minimum position .
Extract the gas tap knob and turn the adjustment
screw at the side of the tap rod until the correct
minimum flame is achieved.
Replace the knob and check burner flame stability:
(rapidly turning knob from maximum to minimum
position, the flame should not go out).
Repeat the operation on all the gas taps.
For models with valves, keep the knob at minimum level for about
1 minute to keep the flame lit and to activate the safety device.
4.2 Regulation of the hob burner minimum level for ULPG
In order to adjust the minimum with ULPG, the screw at the side of
the tap rod must be turned clockwise all the way.
Once the regulation has been completed, restore the seal on the
by-passes using paint or similar materials.
