General Access And Emptying Hydr. Circuits; Body Panels - Savio GAIA 424 S Service Manual

2 General access and emptying
hydraulic circuits
2.1 Nomenclature
6
5
fig. 3
1 Right side panel
2 Front panel
3 Lower protection plate
4 Control panel
5 Case lid
6 Left side panel
2.2

Body panels

Warning: isolate the boiler from the mains
electricity supply before removing any
covering or component.
For the most part of the check and maintenance oper-
ations it is necessary to remove one or more panels of
the case.
The side panels can be removed only after the removal
of the front panel.
To remove the front panel remove the two screws A
(fig. 4) and bring the base of the panel far from the
boiler.
Lift the front panel freeing it from the hooks placed on
its left and right side.
2
1
2
fig. 4
To remove the side panels loosen the screws B (fig. 5),
3
bring the base of the panels far from the boiler and lift
them, freeing them from the side hooks of the frame.
To remove the lower protection plate completely un-
screw the screws B and remove the plate (fig. 5).
4
B
fig. 5
To gain access to the supply terminal block and to the
parts located behind the control panel unscrew the
screws C and lower the panel (fig. 6).
C
fig. 6
A
B
C