Instruction manual

INSTALLATION
UNPACKING THE BOILER
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR DANESMOOR WALL MOUNTED OIL 12/18-18/25
8 718 681 134a (08.08)
21
All removed parts must be placed safely away
from the working area until required in order
to avoid a potential tripping or slipping
hazard.
At all times the correct method for handling
heavy objects should be strictly observed.
Removing the base support board:
It is advised that two or more persons are involved
in the handling of the appliance during the
proceedure.
4 Undo the hose clip connection (H ) securing
the condensate outlet to the flue manifold.
Undo the two screws ( I ) on the wall frame
securing the trap bracket ( J ) and remove the
complete condensate trap and outlet, by
gently pulling downwards to free the assembly
from the flue manifold. Keep all parts of the
trap assembly in a safe place until required.
Undo the nut/bolt ( K ) securing the rear of the
electrical control box (L) and swing out to the
left. Remove the thermosat phials from their
pockets noting the position of each. To
remove the phials it is necessary to first
remove the split pins holding them in situ, and
then gently remove them from their locations on
the heat exchanger feeding the capillaries (M)
through the plastic tie (N) on the front of the
heat exchanger. In some instances this plastic tie
may have to be cut free and replaced with a new
one. The control box and capillaries can now be
lifted and removed from the left hand bracket
and stored safely away from the boiler.
Undo the two screws (O) securing the
control box bracket (P) to the heat exchanger
and remove.
5 Undo the four nuts (Q) securing the
combustion chamber door and remove the
chamber door (R). Be careful not to damage
the front insulation panel.
Undo the four nuts ( S ) securing the
baffle access door and remove the door (T).
Be careful not to damage the insulation
panel and seals.
The wall mounting frame can now be
removed by undoing the two nuts ( U ) on the
wall mounting frame indicated in the circled
areas on the diagram. It is important to
keep these nuts as they will be required
to re-mount the boiler onto the frame.
UNPACKING THE BOILER
4
5
H
I
J
K
L
M
N
P
Q
R
S
T
U
U
O