Starting Engine With Booster Cables - Komatsu PC15MRX-1 Operation And Maintenance Manual

SAFETY MACHINE OPERATION

STARTING ENGINE WITH BOOSTER CABLES

If any mistake is made in the method of connecting the booster
cables, it may cause the battery to explode, so always do as
follows.
When starting with a booster cable, carry out the starting
operation with two workers (one worker sitting in the opera-
tor's seat and the other working with the battery).
When starting from another machine, do not allow the two
machines to touch.
When connecting the booster cables, turn the starting
switch OFF for both the normal machine and problem
machine. There is a hazard that the machine will move
when the power is connected.
Be sure to connect the positive (+) cable first when install-
ing the booster cables. Disconnect the ground or negative
(-) cable (ground side) first when removing them.
When removing the booster cables, be careful not to let the
booster cable clips touch each other or to let the clips touch
the machine.
Always wear safety goggles and rubber gloves when start-
ing the engine with booster cables.
When connecting a normal machine to a problem machine with booster cables, always use a normal machine
with the same battery voltage as the problem machine.
For details of the starting procedure when using booster cables, see STARTING ENGINE WITH BOOSTER
CABLES (PAGE 3-81) in the OPERATION section.
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SAFETY