38
3-14
2
1
3
3
5
4
INS
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3.24 CASING REMOVAL.
To facilitate boiler maintenance the casing can
be completely removed as follows:
- take the two screws out (3) from the bottom of
the front (2);
- take the front down (2) by gripping its bottom
handle, then pulling it towards yourself to de-
tach it from the central hooks, and then slide
it downwards;
- take the two clamping screws out (4) from the
control panel, with their rings (5);
- press the two side hooks (7) and tilt the control
panel (6);
- remove the lower grid (8) by loosening the 4
screws (9);
- at this point, if necessary, you can take down
the protective cover (10) and side panels (12);
- take the cover down (10) by removing the
relative screws (11);
- take down the two side panels (12) by removing
the front screws (13) and unhooking the panels
(ref. A fig. 3-15).
