Manitowoc Grove GMK 5200-1, Maintenance Manual

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Maintenance work on the carrier
7.17 Electrical system
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GMK5200-1
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7.17.4
Charging the batteries using the battery charger
Prerequisites – The engine must be switched off and secured against unauthorised use;
à
p. 2 - 3.
– An external 230 V mains power supply must be available at the location.
– The battery charger (GROVE part no. 03320239; additional equipment)
must be available.
– The location must be well ventilated and protected against moisture. The
battery charger may not be used at locations where there is risk of a gas
or dust explosion.
Battery charger
•
Familiarise yourself with the correct operation of the battery charger;
à
Separate operating manual .
Connecting
•
Take the battery charger out of its storage compartment in the driver's
cab.
•
Insert the plug ( 1 ) into the socket ( 2 ) on the
battery box.
•
Place the battery charger ( 3 ) in a protected
place where you can see the indicator
lamp (
4 ).
The battery charger can be suspended from
the ring eyes (
5 ).
•
Insert the plug ( 6 ) into the socket on the
mains supply 230 V at the location.
The indicator lamp ( 4 ) flashes – the charging
process starts.
•
If the indicator lamp ( 4 ) does not flash, check
the fuse ( 7 ).
Charging
•
Check the charging process at the indicator lamp ( 4 ).
After completion
of charging
•
Remove the plug ( 6 ) from the 230 V mains supply.
•
Remove the plug ( 1 ) from the battery box.
•
Return the battery charger to the storage compartment in the driver's cab.
M 3
Indicator lamp flashing: The batteries are being charged.
Indicator lamp lit continuously: The batteries are fully charged.