Campomatic CW6 - Manual (Page 11)

Setting of the minimum
The oven thermostat is equipped with a by-pass for the minimum; when changing the
type of gas it is also necessary to adjust the setting in the following manner:
Remove the thermostat knob;
If the front panel is in glass, remove it by unscrewing the two locking ring nuts
located under the other two knobs (fig. 1);
If the control panel is in metal, the adjustment can be made through the
opening located on the left side of the thermostat knob housing (fig. 2);
Turn on the oven and let it operate at maximum with the door closed for at
least 30 minutes;
Move the oven thermostat knob to the minimum and set the by-pass to the
minimum so as to obtain a reduced but stabilized flame. Perform this operation
with the oven door closed;
Use a screwdriver to operate on the notch of the by -pass screw. A few turns of
the by-pass screw is sufficient to adjust the minimum when passing from
liquid gas to methane gas;
IMPORTANT: after having adjusted the burner, open and close the oven door to
check that the flame remains lit at the minimum. If the flame goes out, adjust the
by-pass setting.
For operation with G30/G31, the adjustment screw of the by-pass must be screwed in
completely.
When these operations are finished (injector replacement, air adjustment and minimum
setting), turn off the oven and replace the data plate with the new data plate indicating
the operating gas.
1. 2.