Sime MIA-30, User, Installation And Servicing Instructions

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– Unscrew the four nuts (9) securing the combustion cham-
ber door (10)
– pull the fan/sleeve/door unit (11) forwards and remove it
11
9 10
9
Fig. 47
m
CAUTION
Work carefully when removing the assembly (11) to pre-
vent any damage occurring to the internal insulation of
the combustion chamber and the door seal.
– loosen the four nuts (12) securing the fan (13) and remove it.
13
12
Fig. 48
8.3.2 Cleaning the burner and the combustion
chamber
The combustion chamber and the burner do not require any
particular maintenance. Simply brush them with a soft brush.
8.3.3 Checking the ignition/detection electrode
Check the state of the ignition/detection electrode and replace
if necessary. Check the measurements as per the drawing
whether the ignition/detection electrode is replaced or not.
7,5
±1,0
4,0
±0,5
Fig. 49
8.3.4 Final operations
After having cleaned the combustion chamber and the burner:
– remove any carbon residue
– check that the seal and the insulation of the door (10) to the
combustion chamber are undamaged. Replace if necessary