Xylem GEN series firefighting booster sets - Manuale (Pagina 35)

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1 - Signal and control keypanel
Main signals, manual start button, manual stop
button and lamp efficiency test button.
2 - Measuring instrument
Amperometer
3 - Key-operated three-position selector switch
Three-position “Manual - Auto - 0” selector
switch with removable key in the automatic
position
- Automatic mode: motor started from pressure
switch. Manual shut-off, with the exception of
the electric pump version for fire-hydrant
networks.
- Shutdown mode “0”: Electric pump disabled.
If the motor is running, it stops immediately.
- Manual mode: The motor can be started and
stopped manually.
4 - Main switch
Main doorlock switch, lockable in open position,
with disconnector and emergency stop function.
SIGNALLING AND CONTROL KEYPANEL
LAMPS - PUSHBUTTONS COLOUR
1 POWER ON Green
2 INCORRECT PHASE
SEQUENCE
Yellow
3 PUMP ON DEMAND Yellow
4 PUMP RUNNING Red
5 START FAILURE Yellow
6 MANUAL START Green
7 MANUAL STOP Red
8 LAMP TEST Black
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