Aligning The Fireplace Cassette; Installing Or Dismantling The Firebox Into/From The Convection Air Jacket - Spartherm XS 500 Installation And Operating Instructions Manual

4.3 ALIGNING THE FIREPLACE CASSETTE

In order to align the fireplace cassette, the
four feet can be adjusted from the side,
front or rear using a spanner to ensure that
the frame / firebox are level.
If it is necessary to align the fireplace cas-
sette at a later date then it is possible to
gain access to the feet through the firebox itself. This involves dismantling
the firebox lining and setting the adjustment screws with a 6 mm Allen key.
(Not valid for linear cassette XS 500).
Green arrow (1):
Height adjustment of the foot on the
convection air jacket.
Red arrow: (2)
Height adjustment of the firebox in
the convection air jacket
Blue arrow: (3)
Locking the firebox in position in
the convection air jacket (transport
locking device). These must always
be released if the combustion
chamber needs to be aligned.
Yellow arrow: (4)
Positioning rectangle
If new settings have been made then it is necessary to reinsert the floor
insulation because this guarantees that the holes are insulated from the
room's air.
1
3 2
1
4
2
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4.4 INSTALLING OR DISMANTLING THE FIREBOX
INTO/FROM THE CONVECTION AIR JACKET
The firebox can be dismantled from the convection air jacket in its installed
state. Reasons for this include e.g. the retrofitting of a hot air blower. How-
ever, the prerequisite for this is that the combustion air pipe is not fixed at
the rear of the cassette or that it allows sufficient movement of the firebox
in a forwards direction.
Process steps:
1. Dismantle the cassette frame (see 4.2).
2. Remove the firebox lining (see 4.9).
3. Loosen the firebox locking mechanism (blue arrow, 3)
4. Turn the adjustment screws in the firebox (red arrow, 2) until they are
visible in the firebox.
5. Take the firebox door off its hinges (see 4.7).
6. Lift the firebox at the front using 1-2 persons and remove it in a for-
wards direction. The positioning rectangle (yellow arrow, see 2.16) must
no longer be locked in the opening, only then is it possible to move the
fireplace cassette!
PLEASE NOTE: The firebox must be lifted into the convection air jacket
because the firebox's feet can otherwise cause scratches to the convection
air jacket.
Installation is carried out in the reverse order!
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