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2.4
Electrical features
2.4.1
Control and indicator panel
To operate the lighting tower a control panel is
installed.
3A1
PU
PD F1-3
2Q5-8 2Q2-3
2Q1
3HL1
3A1 ..... Controller display
ES ....... Emergency stop button
Push the button to stop the lighting tower in
case of an emergency. When the button is
ES
pressed, it must be unlocked, before the
lighting tower can be restarted. The
emergency stop button can be secured in the
locked position with the key, to avoid
unauthorized use.
F1-3..... Fuses
The fuses activate when the current from the
battery to the engine control circuit exceeds
its setting. The fuses can be reset by pushing
the button.
3SW1 .. Ignition key
Position HEAT: to heat up glow plugs
Position START: to start the engine
Position ON:
Position OFF:
3HL1 ... Light preheater
A yellow light signals that the glow plugs are
3SW1
being heated (ignition key turned to HEAT).
to keep the engine running
after start-up
to switch off the engine
- 18 -
2Q1 .....ECLB or differential protection
Interrupts the power supply when a short-
circuit occurs at the load side, or when the
earth
leak
detector
overcurrent protection (32 A) are activated.
It must be reset manually after eliminating
the problem.
2Q2-3 ..Socket protections
The control panel provides 2 socket
protections (one for each socket).
2Q5-8 ..Automatic switches for lamps
The control panel provides 4 circuit breakers
for the lamps (one for each lamp).
PU .......UP button
Push the UP button to extend the mast.
PD .......DOWN button
Push the DOWN button to lower the mast.
(30 mA)
or
the
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