Reassembly The External Panels; Emptying The C.h. System - Biasi Inovia 25S ERP User Manual And Installation Instructions

I
Fig. 10.7

10.4 Reassembly the external panels

Side panels
Fit the external panels "E" and "G" in the re-
verse order to that described on section "Dis-
mantling the external panels" on page 70.
Front panel
• Fit the front panel "D", hooking it on the up-
per side.
• Push the case panel "D" down and in until
completely held in place (Fig. 10.8) step 1-2.
• Repeat the same operation on the opposite
side of the front panel "D", (Fig. 10.8) step
3-4.
• Ensure that the front panel edge is close-
fitting to the side panels.
• Lock in place the panel "D" with the appro-
priate screws "A" (Fig. 10.6.
MAINTENANCE
G
Fig. 10.8

10.5 Emptying the C.H. system

• Close the C.H. isolating valves (3 and 5 in
Fig. 10.9).
3
Fig. 10.9
• Loosen the central heating drain cock 8 indi-
cated in Fig. 10.10.
E
D
5
Close
position
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