Cobra CS9, Инструкция по установке и эксплуатации

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13
NOTE:

These conversions should only be carried out
by qualified persons. All connections must be
checked for leaks before re-commissioning
the appliance.

For all the following conversion instructions,
the side panels have to be removed (Remove
the two screws at the bottom of each side
panel).

All conversion details apply to both L/Hand
and R/Hand burners.

For all relevant gas specifications refer to the
table at the end of this section.
1. Ensure that the gas supply has been turned 'Off'.
2. Unscrew the main burner injectors (
½ ” A/F).
3. Determine the correct injector sizes for the
corresponding gas type from the rating plate
affixed to the right hand side panel front bottom
corner.
4. Replace with the correct size injectors.
Main Burner
Injector
1. Remove the gas control knobs from the front of
the unit.
2. Remove the 2 front control panels by removing
the two screws (per panel) located at the
bottom of each panel.
3. Set the burner low fire adjustment. Low fire
screw on gas control valve should be screwed
fully in, then unscrewed by the measurement
shown in the ‘Gas Specifications’ table.
NOTE:
The ‘Low Fire Screw’ should be sealed with coloured
paint on completion of low fire adjustment.
Before leaving the converted installation;
1. Check all gas connections for leakages using
soapy water or other gas detecting equipment.
2. Check the following functions in accordance
with the operating instructions specified in the
‘Operation’ section of this manual.

Light the Main Burners.

Check the Low Fire burner operation.

Check the High Fire burner operation.

Ensure all controls operate correctly.
NOTE:
If it is not possible to get the appliance to operate
correctly, shut off the gas supply and contact the
supplier of this appliance.
On completion of the gas conversion, replace the
gas type labels located at:-
- Rear of unit, above gas connection point.
- Beside the rating plate.
NOTE:
If it is not possible to get the appliance to operate
correctly, shut ‘Off’ the gas supply and contact the
supplier of this appliance.
Low Fire
Adjustment
D
O NOT USE A NAKED FLAME TO CHECK FOR GAS
LEAKAGES
.