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Assembly
2.3 Burner assembly
1. Remove front cover (1, fig. 01), after first releas-
ing the lateral locking bolt (1a) (turn approx. ¼
turn to the left and pull out as far as the stop).
Lift
the front cover (1) straight upwards and remove
towards the front.
2. Lift and remove the lid (2).
3. Remove the locking screw (3) on the left and
right.
4. Lift the side walls (4), by sliding them slightly to-
wards the front.
2
4
3
1
1a
Fig. 01
5. Remove the burner from the packaging.
6. Dismount the burner flange. To do so, loosen the
screw (6, fig. 02) and rotate the burner by 15°.
The required Allen key (5) is supplied with the
burner.
5 6
Fig. 02
7. Mount the burner flange including sealing to
the boiler flange in accordance with figure 03.
Mount the flange so that the “Warning” label is
facing outwards.
Tip to help assembly:
To simplify installation, the sealing on the burner
flange can be lubricated using a heat-resistant
paste (e.g. Kluberpaste UH1 84-201).
"Warning" label
Fig. 03
8. Insert the burner rotated by 15° (final position:
burner performance label facing outwards) into
the burner flange. Once the stop position has
been reached, rotate by 15° so that the exten-
sion piece fits beneath the head of the screw
(figure 05).
