.
SAFETY
PRECAUTIONS FOR MAINTENANCE
STOP ENGINE BEFORE CARRYING OUT INSPECTION AND MAINTENANCE
Stop the machine on firm, level ground.
Select a place where there is no hazard of landslides, falling
rocks, or flooding.
Lower the work equipment completely to the ground and stop
the engine.
After stopping the engine, operate the work equipment control
lever to the RAISE and LOWER positions 2 or 3 times to release
the pressure remaining in the hydraulic circuit, then set the work
equipment lock lever and Parking brake lever to LOCK position.
Put blocks under the track to prevent the machine from moving.
2 - 28