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4.4
Operating position
The burner is designed to work only in positions
1 and 4 (Fig. 11).
Installation 1 is preferable, as it is the only
one that allows the maintenance operations
ATTENTION
as described in this manual.
The installation 4 permits the operation but
makes the maintenance and inspection
operations of the combustion head more
difficult.
1
4.5
Removing the shutter locking screws
Remove the screws and nuts 1)-2) before fitting the burner onto
the boiler (Fig. 12).
Replace them with the screws 3) M12x16 supplied as standard.
4.6
Lifting points
Prepare a suitable lifting system using the rings
shown in Fig. 13.
Installation
2
3
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15
GB
Any other position could compromise the
correct operation of the appliance.
The installation 5 is prohibited for safety
reasons.
DANGER
4
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1
2
2
1
5
Fig. 11
3
D12015
3
Fig. 12
Fig. 13
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