Desa XL9 Series Operating Manual page 14

ACCESSORIES
14
GB
• Dismantle the tube;
• Remove the screw (C Fig. 12) that holds the group diskfl ame-
electrodes and pull out the nozzle holder (see Fig. 13);
• Clean the fl ame disk (D Fig. 14) and the electrodes (E Fig. 14);
• Unscrew the nozzle (G Fig. 14) from the nozzle holder (F Fig.
14) clean it and if necessary replace it;
C.
Figur 13 - Disassembly group diskfl ame-electrodes.
E.
G .
4 m m
22 m m
C. Screw, D. Flame disk, E. Electrodes, F. Tube, G. Nozzle
Figur 14 - Distances electrodes nozzle.
• Mount the nozzle (G Fig. 14) in its holder;
• Remount the group diskfl ame-electrodes placing it at a correct
distance as the illustration (Fig. 14) shows.
ACCESSORIES
THERMOSTAT
C. Screw of
the group
diskfl ame-
electrodes
4 m m
D .
F.
C .
CONNECTING THE CONTROL DEVICE
A.
B.
C.
D.
E.
WARNING: Before beginning any maintenance operation
you must: stop the machine according to the instructions
provided in the paragraph "TURNING OFF THE GENERA-
TOR"; disinsert the electrical supply by unplugging it and
waiting for the generator to cool down.
• Take the cap off (D) the connecting plug(A);
• Remove the screw (B) and take off the internal product re-
move the internal part (C).
• Disconnect the wires from clamp 2 and connect the black wire
to clamp 2 and the white wire to clamp 3 with a bridge that
goes from the last clamp to clamp 1.
• Insert the internal part (C) in the attachment plug (A) and re-
place the screw (B).
• Insert the Thermostat plug.
• Insert the plug (E) of the room thermostat or of a different con-
trol device (timer).
PRE-HEATING FILTER
ROTATING WHEEL WITH BRAKES