Komatsu H75051 Operation & Maintenance Manual page 238

MACHINE OPERATIONS AND CONTROLS
METHOD FOR OPERATIONS AND CHECKS BEFORE STARTING ENGINE
When starting the engine, check that the work equipment is securely locked (the pilot lamp in the switch
is lit).
If the multifunction mono-lever is touched by accident when starting the engine, the work equipment
may move unexpectedly, and this may lead to a serious injury or death.
Perform the check before starting the engine according to the following procedure.
1.
Check that the battery disconnect switch (S) is in ON posi-
tion (I).
2.
Check that the parking brake switch (1) is in ON position
(A).
3-172
k k
WARNING
OPERATION