22
After having installed the nozzle, check the correct position of the electrodes and deflector according to the
following levels. It is adviseable to check levels after every intervention on head.
ECO 3 - 3R - 3RL / ECO 5 - 5R / ECO 7 - 7R
ECO 10
4÷5
The pump pressure is pre-set during production at 12 bar.
For controlling pressure use an oil bathed manometer.
The pressure can be adjusted from 11 to 14 bar for ECO 3, ECO 5, ECO 7and ECO 10 burners, and from
7 to 14 bar for ECO 3R, ECO 3RL, ECO 5R and ECO 7R burners.
SUNTEC
INDEX
1
Intake
2
Return
Nozzle
3
Pressure Adjustment
4
ELECTRODES - DEFLECTOR SETTING
2÷3
2÷3
PUMP PRESSURE ADJUSTMENT
DANFOSS
3
6÷6,5
8÷11
1÷4
DELTA (escluso ECO 10)
4
m H O
2
2
1
Prex. bar
3
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