24
Mexico Slimline RS 3/40 & 3/50 -
Installation
SER
VICING
SERVICING
Re-assemble the boiler in the following order :
1. RS 3/40 only.
Refit the flue baffle into the boiler flueway,
ensuring that they are correctly repositioned. Refer to
Frame 8.
2.
Refit the flue cleanout cover, renewing any damaged or
deteriorating sealing gasket.
3.
Refit the casing top panel.
4.
Reconnect the electrical wiring and refit the controls
panel, ensuring that the thermostat phial and phial
retaining clip are correctly located in the thermostat
pocket and secured by the split pin. Refer to Frame 28.
1.
Pilot pressure.
Pilot adjustment is factory set to maximum and no
adjustment is possible,
2.
Main burner pressure.
After servicing, reference should be made to Table 2,
which quotes details of the rated output with the related
burner pressure and heat input.
Any required adjustments should be made using the
pressure adjustment screw. Refer to Frame 24, 'Initial
Lighting'.
Refit the grille assembly and lower front panel in
reverse order (see Frame 28)
32 RE-ASSEMBLY
5.
Check the sightglass in the front plate - clean or
renew as necessary.
6.
Renew any damaged or deteriorating front plate
gasket.
7.
Refit the burner and controls assembly.
8.
Reconnect the gas service cock.
9.
Refit the grille assembly.
33 GAS PRESSURE ADJUSTMENT