Kernau KGH 6422T CI X FLAT, Instruction Manual

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EN
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Always disconnect the appliance from the electricity main before making any adjustments.
All seals must be replaced by the technician at the end of any adjustments or regulations. Our burners do not
require primary air adjustment.
BURNERS
“Reduced rate” adjustment:
• Light the burner and turn the knob to the „minimum” position.
• Remove the burner knob, which is simply pressed into the tap pin.
• Insert a flat screwdriver into the tap F hole (fig. 8) and turn the by-pass screw to properly adjust the
lowest flame point.
The flame should not be too low: the lowest small flame should be continuous and steady. Re-assemble the
several components.
It is understood that only burners operating with G20 gas should be subjected to the above mentioned
adjustments. The screw must be fully locked when the burners operate with G30 or G31 gas (turn clockwise).
LUBRICATING THE TAP’S PIN
If the tap on the tap is blocked, do not force it to move. Ask for technical support to fix the problem.
REPLACING THE NOZZLES
If the equipment is adjusted for a type of gas that is different from the one available, it is necessary to replace
the burner nozzles.
The choice of the nozzles to replace must be made according to the table of the “technical characteristics” as
enclosed.
Act as follows:
• Remove the racks and burners.
• By means of a straight spanner L, unscrew the nozzle U (fig.7 - 7/A).
• Substitute it with the corresponding one.
• Tighten the nozzle strongly.
After the injectors have been replaced, the burners must be regulated. The technician must reset any seals on
the regulating or pre-regulating devices and affix the label corresponding to the new gas regulation on the
appliance instead of the already existing one. This label is supplied in the packet containing the spare injectors.
The envelope with the injectors and the labels can be included in the kit, or at disposal to the authorized
Customer Care Department.
The rating plate has a table with nozzle diameters and operating pressures for various types of gases. .
CHAPTER 6. ADJUSTMENTS