3.6
3.7
3.8
Electrical connections
Gas Connection
-
Fit the gas service cock provided using the fine
filter/washer to seal the connection. Fit the nut and
olive onto the 15 mm gas supply pipe and tighten.
-
Test the complete gas installation for soundness
and purge.
Water connections
-
Remove the plastic covers protecting the water in-
let and the water outlet connections.
-
Fit the water service cock provided to the right
hand connection at the bottom of the appliance
using the coarse filter/washer to seal the connec-
tion.
-
Fit the nuts and olives onto the supply and delivery
pipes.
-
Connect the inlet supply to the water service cock
and tighten.
-
The water service cock supplied with the appliance
incorporates a drain plug.
-
Ensure that all water connections are fully tighte-
ned.
3.8.1. Pressure Switch
-
Connect the wires at the top of the appliance to
the pressure switch.
-
The
grey
wire is connected to normally closed (NC
I) contact.
-
The
pink
wire to the normally open (NO 2) contact.
-
The
violet
wire to the common (P) contact.
-
Fit the flue turret cover passing the wire through
one of the slots provided and secure with the
screws provided.
-
See figure.
3.82. Mains Connection
-
Pass 0.75 mm2 heat resisting cable through cable
gland.
-
The earth wire (green yellow) must be connected
to the earth pillar ( + L
-
The live (brown) and neutral (blue) should be
connected as indicated into the terminal block.
-
Check that component plugs are pushed home.
-
Check for continuity, polarity and earthing.
‘
10
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