18
Mexico Super CF 3/60P - 3/140P -
Installation
INST
ALLA
TION
WARNING.
Whilst effecting the required gas soundness test and purging air from the gas installation,
open all windows and doors, extinguish naked lights and
DO NOT SMOKE.
INSTALLATION
21 FITTING THE CASING
22 COMMISSIONING AND TESTING
A.
ELECTRICAL INSTALLATION
1.
Checks to ensure electrical safety should be carried
out by a competent person.
2.
ALWAYS carry out preliminary electrical system
checks, i.e. earth continuity, polarity, resistance to
earth and short circuit using a suitable test meter.
B.
GAS INSTALLATION
1.
The whole of the gas installation, including the meter,
MUST be inspected and tested for soundness, and
purged in accordance with the recommendations of
BS. 6891.
2.
Purging air from the gas installation may be expedited by
loosening the union on the gas service cock on the boiler
and purging until gas is detected.
3.
Retighten the union and check for gas soundness.
1.
Offer up the RH side panel, locating it with the
peg in the baseplate, and push the panel back.
2.
Secure the panel to the baseplate and collector
hood.
3.
Repeat steps 1 and 2 to refit the LH side panel.
4.
Place the top panel and push back.
5.
Secure the top panel to the side panels.
IMPORTANT.
Wiring within the boiler casing must
be neartly secured with the cable straps
provided and MUST NOT be allowed to touch
the burner front plate, or the cleanout cover and
the collector hood.
6.
Replace the control box cover and refit the
control panel using the screws previously
removed.
7.
Insert the thermostat phial and phial retaining
clip into the thermostat pocket. Take care not
to kink the thermostat capillary as it is
unwound andsecure it with the split pin as
shown.
8.
Refit the grille assembly
Summary of Contents for 4134899
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