Ecoflam MAX 1-15 Bedienungsanleitung Seite 8

420010510000 Max 1-15
EN
first prepurging, with a consequent, subsequent lock-out of the burner, rearm the burner's lock-out to restart, by
pushing the button on the control box. If, after a successful pump priming, the burner locks-out after the prepur-
ging, due to a fuel pressure drop in the pump, rearm the burner's lock-out to restart the burner. Do never allow
the pump working without oil for more than three minutes.
Note: before starting the burner, check that the return pipe is open. An eventual obstruction could damage the
pump sealing device.
1
1
4 mm
Once having installed the burner, check the following items:
- The burner power feeding and the main line protection fuses
- The correct length of pipes and that sames are sealed.
- The type of fuel, which must be suitable for burner.
- The connection of boiler's thermostats and all safeties.
- The motor direction of rotation.
- The correct calibration of the motor's thermal protection.
When all said conditions are checked and accomplished, it is possible to go on with burner's tests.
Power the burner. The control box feeds at the same time the ignition transformer and the burner's motor,
which will run a prepurging of the combustion chamber for about 12 seconds. At the end of prepurging, the
control box opens the fuel pump solenoid valve, the ignition transformer produces a spark and the burner
ignites. After a safety interval of 5 seconds and a correct ignition, the control box turns off the ignition tran-
sformer. In case of faulty ignition, the control box switches the burner into safety condition within 10 secs.
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Max 1-30
Two-pipe system
1 - HOSE
2 - OIL FILTER
3 - OIL COCK
Without horse-shoe
-shaped washer.
2 3
NOZZLE CLEANING AND REPLACEMENT
Use only the suitable box wrench provided for this operation to
3 mm
remove the nozzle, taking care to not damage the electrodes. Fit
the new nozzle by the same care. Note: Always check the position
of electrodes after having replaced the nozzle (see illustration). A
wrong position could cause ignition troubles.
5/6 mm
BURNER START-UP AND ADJUSMENT
pag.8