39
INSTALLATION
2.13
Door hinges
The boilers are pre-fitted with three hinges so that the direction of
opening of the door can be rapidly reversed.
Once you have checked that the default direction of opening is as
required, or have reversed the direction of opening as instructed
in the ‘Changing the direction of door opening’ section, remove
the spare hinge assembly ‘B’ (screw, bushing and washer) oppo-
site the pivot side of the door.
Two different door hinge systems have been used to meet differ-
ent design requirements
System A
(on the smaller sizes) - comes with a bracket and two hinge fixing
nuts.
System B
(on the larger sizes) - comes with a hinge fixing plate, a nut and
an internal compression spring.
A
B
A
Smaller sizes
(system A)
Larger sizes
(system B)
Axis of door
rotation
2.14
Changing the direction of door opening
The boiler door hinges are fitted on the right of the door at the factory.
If you need to reverse the direction of opening, remove the boiler’s side panel and proceed as follows:
System A - Smaller sizes
5
4
4
6
3
3
2
1
2
1
Check that the main door fixing bolts
(1) are tight and then remove the safety
bolts (2).
And lift off the door fixing brackets (3)
Insert a spanner through the top side
slot and hold the bushing (4) steady.
Unscrew the top screw (5), then remove
the bushing (4) and washer (6).
Reverse the above steps to fit the door on the opposite side.
Summary of Contents for 20165080
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