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30
Mexico Slimline RS 3/40 & 3/50 -
Installation
1.
Lift off lower front panel and remove the grille assembly.
Refer to Frames 28 & 29. Undo the gas cock union and the
2 wing nuts to remove the burner and controls assembly.
2.
Undo the pilot pipe and thermocouple connections at the
gas valve.
3.
Unfasten the 4 screws securing the gas inlet pipe to the LH
side of the gas valve.
4.
Unfasten the 4 screws securing the gas manifold. The 2
sealing 'O' rings should be discarded and new 'O' rings fitted.
SERVICING
5.
Fit the new gas valve, ensuring that:
a.
The valve is fitted the correct way round - an
arrow engraved on the valve indicates the
direction of flow.
b.
The sealing 'O' rings supplied with the valve
are correctly fitted at the inlet and outlet flanges.
6.
Check the complete assembly for gas soundness.
46 GAS VALVE REPLACEMENT
SER
VICING