Driving
5.3 Driving the truck crane and switching it off
Operating Manual GMK6300L 3 112 xxx en 5 - 51
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5.3.7 Warning or malfunction messages on the instrument panel
Meaning of the
lamps
The colour of the lamps indicates whether a warning or malfunction mes-
sage is active in the corresponding area.
– Lamp goes out – no message.
–Lamp is red – warning message.
• Stop the truck crane immediately, taking into account the traffic situa-
tion, and identify the cause!
–Lamp is orange – malfunction message.
• Identify the cause at the next opportunity.
If a symbol is displayed in red, perform the following checks.
STOP warning
When the STOP lamp lights up, further messages are displayed on the
instrument panel.
Switch off the engine as soon as possible;
à Malfunctions on the engine,
p. 7 - 27.
CAN BUS system interrupted
If the lamp continues to light up, switch off the ignition and switch it back
on after 15 seconds; notify Manitowoc Crane Care.
Battery charge indicator warning
The voltage in the carrier electrical system is too high or too low.
Current voltage display;
à Monitoring elements, p. 4 - 20.
s
S
Risk of damage if warning or malfunction messages are disregarded!
Observe the following information promptly and take the appropriate cor-
rective measures if a warning or malfunction message appears. This pre-
vents these malfunctions causing defects in the truck crane.