Sime FUEL EV, Руководство пользователя

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57
EN
To facilitate maintenance operations, secure the burner to the boiler by inserting the fixing screw (9) through the hole (12) on the foot.
Use one of the three square-shaped grooves on the foot to secure the burner rotated in the most suitable position for performing the
required maintenance operation.
B A C
12
B
A C
9
Position A:
– Inspection and cleaning
of the internal impeller, if
necessary.
Position B:
– Inspection of the combu-
stion head
– Inspection and mainte-
nance of the nozzle
– Inspection and mainte-
nance of the electrode
unit.
Position C:
– Inspection and mainte-
nance of the pump
– Inspection and mainte-
nance of the coil
– Inspection and mainte-
nance of the capacitor.
Fig. 37
POSITION A
6.2.1 Cleaning the impeller
Check that there is no dust inside the impeller as this could re-
duce the combustion performance. Perform maintenance ope-
rations while being careful not to damage the fan. Check that
the impeller is properly positioned inside the burner body.
Observe the following sequence:
– loosen the screws (1) and remove the air intake duct (2);
– clean the impeller (3) and the air duct using a paintbrush;
– if necessary, dismantle the impeller and mount it back on.
3
2
1
Fig. 38