Malfunctions in driving mode
7.6 Fuses
Operating manual GMK 6400 3 112 993 en 7 - 19
12.07.2013
7.6 Fuses
The fuses are divided into groups and are at various points on the carrier:
– In the driver's cab,
– In the battery box.
Information on
replacing fuses
The positions of the fuses, their designations and which functions are pro-
tected by each fuse are shown in the following sections.
• Always switch off the ignition whenever a fuse has to be replaced.
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Risk of damage when the ignition is switched on
Always switch off the ignition whenever a fuse has to be replaced. This pre-
vents the new fuse from being damaged by the increased starting current
immediately after being installed.
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Risk of damage by overloading
Replace blown fuses only with new fuses of the same amperage. This pre-
vent parts from being overloaded and damaged or the fuse from being
immediately damaged again.
Notify Manitowoc Crane Care if a fuse with the same amperage fails again
once the ignition is switched on.
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Risk of fire
Never repair a blown fuse with other electrically conductive materials.