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ENGLISH
MOTOR TERMINAL CONNECTIONS
230 V
Triangle connection
400 V
Star connection
TRIANGLE CONNECTION
1) Loosen knobs A.
2) Work on the knobs to change the position of the flow nozzle in respect with
the combustion head. Position the knobs at 1, 2, 3 for, respectively, minimum,
medium and maximum burner capacity.
3) Tighten the knobs once regulation is completed.
ELECTRODE-DEFLECTION DISK POSITION
There are 2 ignition electrodes. Position them according to the figure above.
N.B. The ignition electrodes must never touch the deflector or the flow nozzle, otherwise they will fail to carry out their
function and would jeopardise burner operation.
N.B. To avoid damage to combustion head regulation organs, it is advisable to use a key or counter-key to assemble/disas-
semble the nozzles after having disassembled the deflector.
A
2
÷
3
10
÷
11
2
6
÷
7
FIG. 7
FIG. 8
FIG. 9
