Ideal Boilers Mexico Super RS 3/100P, Руководство по установке и обслуживанию

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Mexico Super RS 3/60P - 3/100P -
Installation
38 PIEZO UNIT REPLACEMENT
SERVICING
SER
VICING
35 GAS PRESSURE ADJUSTMENT
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 1,
which quotes details of the rated output with the related
burner pressure and heat input.
NB The burner pressure is not adjustable. If the burner
pressure is incorrect check the supply pressure and all
isolating valves and contact your LPG service centre if
necessary.
Refit the lower front panel.
1. Disconnect the ignition lead from the piezo unit
body.
2. Remove the retaining nut and withdraw the unit,
as shown.
3. Fit the new unit and reassemble in reverse
order.
REPLACEMENT OF PARTS
3. Remove the lower front panel .
For replacement of pumps or programmer units refer to
the separate Pump Kit or Programmer Kit Instructions.
When replacing any component:
1. Isolate the electricity supply.
2. Turn off the gas supply at the boiler.
36 GENERAL
1. Unfasten the 2 M5 hexagon nuts and washers.
Remove the assembly from the front plate.
2. Fit the new sightglass and re-assemble, as shown.
3. Retighten the two M5 hexagon nuts to ensure an
airtight seal.
Do NOT overtighten.
37 SIGHTGLASS REPLACEMENT