Xylem Motor pump control unit GEN Series - Manual (Page 28)

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Any changes made to the panels that have not been agreed with the maker shall
automatically invalidate the warranty.
CHECKING THE GOODS
Upon receipt of the unit, make sure that what is received corresponds with what is specified
in the shipping documents accompanying the unit.
SAVE ALL THE DOCUMENTATION PROVIDED.
STORE DOCUMENTS CAREFULLY IN A DRY LOCATION!
1 - Electronic control unit
Display of alarms and status, battery voltage,
speedometer, hour counter, alarm
programming, date display, main signals and
manual start button.
2 - Key-operated 3-position selector switch
“Manual - Automatic- 0”
- Manual mode: enabling of
START/STOP/ENTER pushbuttons on the
control unit, with possibility of starting and
stopping the engine.
During pump operation, the alarms shown can
stop the engine; when the engine is stopped,
the set-up configuration can be accessed.
- Automatic mode: the only buttons enabled
on the power unit are STOP and RESET. The
motor is automatically started when the input
contact (starting pressure switch) is opened,
while it is stopped manually by pressing the
STOP button (the STOP button only works if
the starting pressure switch status has
returned to the closed position). Stopping is
manual apart from the diesel engine version
for systems with hydrants for which stopping
is automatic.
The alarms displayed do not stop the motor but are only signalled; to reset them press the
RESET button provided that the alarms that generated them have been eliminated and the
motor has stopped.
- Shutdown mode “0”: the motor pump cannot be started manually or automatically from
the electronic control unit. If the engine is running, immediate shut-off occurs.
3 (4) - Battery emergency start button 1(2) This button starts the engine directly from battery
1 (2); use only in case of an emergency.
5 - Main switch
Switch for power supply from the line
WARNING