Charging The Batteries Using The Battery Charger - Manitowoc GROVE GMK7450 Maintenance Manual

8.16.4
Prerequisites
Battery charger
Connecting
Charging
After completion
of charging
Maintenance manual
GMK7450

Charging the batteries using the battery charger

– The engine must not be running and must be secured against unauthor-
à
ised use; 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.
•
Familiarise yourself with the correct operation of the battery charger;
à
Separate operating manual .
•
Take the battery charger out of its storage compartment in the driver's
cab.
•
Check the charging process at the indicator lamp (4).
Indicator lamp flashing:
Indicator lamp lit continuously: The batteries are fully charged.
•
Remove the plug (7) 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.
•
Insert the plug (1) into the socket (2) on the
battery box.
•
Place the battery charger (6) 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 (7) 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 (3).
The batteries are being charged.
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Maintenance work on the superstructure
8.16 Electrical system
M 3
8 - 119