Precautions During Maintenance Operations; Warning Tags; Equipment Storage - Komatsu WB140-2N Operation & Maintenance Manual

SAFETY

PRECAUTIONS DURING MAINTENANCE OPERATIONS

All maintenance performed on this machine must only be performed by trained and authorized personnel. When performing
maintenance it is important to follow the outlined maintenance procedures and safety information outlined in this manual and
in the Shop Manual for this machine.

WARNING TAGS

Before performing any maintenance operations on this machine, posi-
tion the machine on level and firm surface.
Lock the equipment controls, remove the ignition key and tag the steer-
ing wheel.
Alert all personnel in your area that the machine is down for mainte-
nance. If necessary, tag the machine around specific points to warn oth-
ers that this machine is down for maintenance.
If the machine will be down for maintenance for a long period of time,
be sure to check and see if the warning tags are still in place before you
start your repair procedures the next day.

EQUIPMENT STORAGE

Always store optional or extra work equipment in a safe and secureloca-
tion.
Store equipment in such a way that it cannot fall or cause injury to oth-
ers.
WB140-2N, WB150-2N 1-13