20
220683B
Diagram 5.6
REAR
RIGHT
LEFT
Cutting 'MARK' lengths.
Lefthand flue does not require cutting.
SEALANT
FAN
DUCT
EXTENSION
REAR
3mm
dia.
drill
Diagram 5.7
FLUE ELBOW
JUBILEE
CLIP
SCREW
(2)
SEALANT
FAN DUCT
EXTENSION
FLUE
MANIFOLD
SPIGOT
VERTICAL
4089
4093
5.7 Electrical Connection
WARNING. This boiler must be earthed.
Take care not to damage any internal wiring and
capillaries.
Take plastic cable retaining clip, from the loose items
pack, peel off the backing paper and position it in a
suitable place to secure the incoming cable.
Using heat resistant (to 85
o
C) cable of at least 0.75mm
2
(24/0.2mm) to the current issue of BS6500 Table 16 and
of suitable length, thread through cable clamps, secure
into the plastic clips and connect to appropriate
terminals, see diagram 5.9 and 9.5.
Standard colours are, brown - live (L), blue - neutral (N)
and green/yellow - earth (E).
The mains cable outer insulation must not be cut back
external to the cable clamp.
Make sure the cable is suitably secured.
When making connections, make sure that the earth
conductor is made of a greater length than the current
carrying conductors, so that if the cable is strained the
earth conductor would be the last to become
disconnected.
SIDE
LEFT
SIDE
RIGHT
5 B o i l e r I n s t a l l a t i o n
FAN
DUCT
EXTENSION
(REAR FLUE OUTLET ILLUSTRATED)
