Instructions for the installer
44
4
FINAL OPERATIONS
After replacing the nozzles, reposition the flame-spreader crowns, the burner caps and the racks.
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. The label is inserted inside the pack
together with the nozzles.
4.1
Adjusting the hob burner minimum for city and 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.
Refit the knob and verify that the burner flame is stable (when turning the
knob rapidly from the maximum to the minimum position the flame must
not go out). Repeat the operation on all the gas taps.
For valved models, keep the knob pressed in at the minimum level for a few seconds to keep the
flame lit and to activate the safety device.
4.2
Regulation of the hob burner minimum for liquid gas
In order to adjust the minimum setting with liquid gas, the screw at the side of the tap rod must be
tightened clockwise all the way.
The diameters of the by-passes for the individual burners are given in the paragraph “3.2/3.3 Burner
and nozzle characteristics tables”. When the adjustment is completed, restore the sealing of the by-
passes with paint or another material.
4.3
Adjustment of the oven burner minimum
The oven thermostat is equipped with a screw for regulating the minimum, which can be seen by
removing the thermostat knob.
When changing the type of supplied gas, the minimum must be adjusted as follows:
•
Light the oven burner and keep it at the maximum for 10/15 minutes with the door closed and
without the shelf; after this period, move the knob to the minimum temperature, slide off the knob
and insert a straight edge screwdriver to make the adjustment.
•
If using liquid gas the adjustment screw must be tightened clockwise to the very end. The
diameter of the by-pass is given in paragraph “3.2/3.3 Burner and nozzle characteristics tables”.
•
If using city gas or natural gas, adjust the screw so that when the thermostat knob is turned from
the maximum to the minimum position, the flame remains steady and constant. When the
adjustment is completed, restore the seal on the screws using paint or equivalent materials.
When closing the oven door, make sure the burner remains lit at the minimum.
Содержание CA61VM
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