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INSTALLATION
2.13 Door hinges
The boilers are pre-tted 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 xing
nuts.
System B
(on the larger sizes) - comes with a hinge xing plate, a nut and
an internal compression spring.
A
A
(system A)
Larger sizes
(system B)
Axis of door
rotation
2.14 Changing the direction of door opening
The boiler door hinges are tted 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 xing bolts
(1) are tight and then remove the safety
bolts (2).
And lift off the door xing 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 t the door on the opposite side.
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