Have The Battery On The Electronics Board Replaced - Manitowoc Grove GMK 5250L Maintenance Manual

Maintenance work on the superstructure
8.12 Electrical system
G
8.12.2
Spare parts and
tools
Prerequisites
Changing
8 - 80
Risk of accidents from exploding glass bodies and high voltage.
The glass bodies of gas discharge lamps (xenon lights) are pressurised. If
the lamp breaks, the glass splinters explosively and shards scatter.
Xenon lights operate at high voltage. While changing the lamp, there is still
a danger of residual voltage discharging (electric shock) even when the bat-
tery master switch is switched off.
Have faulty lamps replaced only by properly qualified personnel who use
the relevant protective equipment.
•
Have faulty lamps in the spotlights replaced only by qualified personnel.

Have the battery on the electronics board replaced

Designation
Lithium battery 3.6 V
– The engine must be switched off and secured against unauthorised use;
à
p. 2 - 3.
•
Open the cover (1) behind the seat in the
crane cab.
•
Changing the battery (2) on the electronics
board (3).
•
Close the cover.
•
Check the correct operation of all controls.
3 302 744 en
Quantity GROVE part no.
1 03143172
Maintenance manual
Y 10
GMK5250L