CDA COOKING HOB HCG 740 - Manual (Page 27)

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ADJUSTING THE GAS BURNER MINIMUM
For taps with adjusting screw inside the shaft (fig. 21):
✓
using a screwdriver max. diameter 3 mm turn the screw inside the tap shaft until
the flame setting is correct.
For taps with adjusting screw on the body (fig. 22):
✓
using a screwdriver turn screw "A" until the flame setting is correct.
✓
In some models with a gas-lighter incorporated into the knob, turn screw “A” via the
hole in the microswitch.
Normally for LPG, fully tighten the adjustment screw.
LUBRICATING THE GAS TAP
If a gas tap is difficult to turn, disassemble it, clean it carefully with petrol and spread
a little high-temperature-resistant grease on it.
These operations must be performed by a specialised engineer.
A
Figure 21 Figure 22