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12.
REMOVAL OF THE CABINET
See Fig_ 12
NOTE.
It
is necessary to remove the cabinet top panel, front
panel, left and right hand side panels and lower grille to aid
installation
{a) Remove the appliance top panel by snatching squarely
upwards to release the clips.
(b) Remove the front panel
by
pulling firmly at the base and lifting
upwards and outwards.
Fig. 1 2. Cabinet and control panel fixing screws.
(c)
Undo the five pozi·drive screws holding the lower front grille
kick strip to the side panels and base frame.
(d) Remove the two thermostat knobs and release the three pozi·
drive screws securing the control box and facia panel to the
side panels. Lift the control box and facia and rest the assembly
on top of the boiler. Take care not to stretch any electrical
cables or thermostat capillaries.
(e)
Remove the three screws remaining at the top of each of the
panels one in the left hand and two in the right hand panel.
Draw the side panels slightly forward and release them from
the securing lugs in the base plate. Disengage the wiring from
the left hand panel location clip.
S1de panel bracket
---------.,----T,
Control box cover panel
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Lett hand s1de panel - -
+---
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Control box and fac1a -------
r - - -
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Facia panel --_I_--
r---~--1------
Righthands1depanel
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.. _ _ _ .1_ _ _
..1.. __ _,__
•
- - - Facia rear cover
----Temperature controls
mounting bracket
:
•
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L _ __._ ______ _,__- - - - - _._ _ _.__-- - -
Lower front panel
13.
INSTALLATION
See Figs, 2, 3, and 12.
NOTE: Refer to Section 4-Siting the Appliance, for space required
for installing the appliance and for minimum clearances for
servicing the appliance.
A knock-out panel is provided in the cabinet top panel to facilitate
vertical pipe connections.
The following description covers one method of installation. If
connections are made in a different way then the space required for
installation may be greater.
Compression fittings may be used on all water connections to
facilitate easier installation and servicing of the appliance.
It
1s
most important that the pipework is routed so as not to
obstruct access to the circulating pumps, diverting valve or heat
exchanger {heat bank).
1.
Check that the proposed position of the boiler is firm and level.
No special floor protection is required. Do not place the boiler
in its final position at this stage.
2.
Remove the cabinet top, front, lower grille, left hand and right
hand side panels_ See Section 1 2
13
NOTE: Rest the control box and facia assembly at the top right
hand side of the boiler.
3.
Remove the cabinet left hand side panel support strap by
removing the two rearMS screws securing it to the boiler inner
casing.
4.
Make the gas connection to the end of the gas supply pipe at
the right hand side of the appliance.
5.
Fit a 22 mmelbowtotheprimaryfeed pipe sothatitsoutlet will
face upwards through the cabinet top panel cut-out.
6.
Fit a 1 5 mm elbow to the domestic cold water inlet manifold
and a 22 mm elbow to the domestic hot water outlet manifold.
The outlets may face upwards through the cabinet top panel
cut-out or towards the left hand side of the appliance.
7.
Fit a 28 mm x 28 mm compression fitting elbow to the central
heating flow and return pipes. The outlets may face upwards
through the cabinet top panel cut-out or towards the left hand
side of the appliance.
8.
Sealed Systems Only
Fit a 22 mm copper pipe to the outlet of the tundish pipe to
lead any possible discharge from the safety valve away
from the boiler.
(On open vent systems the safety valve may be removed
and the connection capped. Take care not to damage the
p1pe).
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