35
3
1
1
2
2
4
46
INSTALLER
USER
MAINTENANCE TECHNICIAN
TECHNICAL DATA
3.18 CASING REMOVAL.
To facilitate boiler maintenance the casing can be completely
removed as follows (Fig. 38):
- Remove the plugs from the cover(1) by pulling them to you as
shown by the arrows.
- Undo the 2 front screws (2) and the 2 lower screws (3) which
fasten the casing (4).
- Pull the casing (4) towards yourself and up at the same time to
detach it from the upper hooks.