Worcester GREENSTAR CAMRAY EXTERNAL Instruction Manual page 27

CAMRAY EXTERNAL REGULAR SHOWN
J
H
I
O
M
N
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR CAMRAY EXTERNAL &
EXTERNAL SYSTEM 12/18-18/25-25/32
8 716 115 667a (05.2009)
K
L
1m
50mm (min.)
500ml
PIPEWORK CONNECTIONS
H - Condensate trap
I - Condensate trap fixing bracket -
J - Condensate outlet (21.5mmØ) -
K - Flue manifold condensate outlet
L - Condensate pipe - not
supplied
M - Condensate collector
N - Flue manifold cover (includes seal)
O - Flue manifold cover fixing screws
CONDENSATE CONNECTION:
The condensate trap (H ) must be installed
onto the bracket ( I ) supplied.
Measure condensate pipe ( J ) mark and cut
square to length required.
Fit sealing washer inside condensate pipe
nut and connect to the flue manifold outlet (K).
Connect 21.5mm polypropylene pipe ( L )
(not supplied) to condensate trap ( J ) before
terminating to waste.
Ensure that the condensate pipe runs away
from the boiler at a constant fall of 50mm
(min.) for every metre.
Carefully pour 500ml of water into the
condensate collector (M) to fill condensate trap.
Check the water is running away and the
condensate pipework joints are water tight.
Check the flue manifold seal (fitting in the
flue manifold cover) is undamaged and
seated correctly.
Refit flue manifold access cover (N) and
secure with screws (O).
IMPORTANT: The condensate trap must be
correctly filled to prevent the possibility of
potentially harmful flue products escaping
via the condensate pipework.
IMPORTANT: Insulate all external condensate
pipework or run in 32mm pipework to
prevent freezing.
PIPEWORK CONNECTIONS
supplied
supplied
26