Flame inspection window (Fig. 35)
Clean the glass.
Flexible hoses
Check to make sure that the flexible hoses are still in good con-
dition.
Fuel tank
Every 5 years, or whenever necessary, suck out any water or oth-
er impurities present on the bottom of the tank using a separate
pump.
Burner
Make sure that the screws are fully tightened.
To open the burner (Fig. 36)
Switch off the electrical power
Loosen screws 1) and withdraw the cover 2)
Unscrew screws 3)
Fit the two extensions 4) supplied with the burner onto the slide
bars 5) (models with 385 mm blast tube)
Pull part A backward keeping it slightly raised to avoid damaging
the disk 6) on blast tube 7).
D1233
5996
All manuals and user guides at all-guides.com
Maintenance
Fuel pump and/or couplings replacement (Fig. 37)
Carry out in conformity with (Fig. 37).
D709
Fig. 35
Fig. 36
26
GB
D1108
Fig. 37