Dino lift DINO 185XTS, Руководство по эксплуатации, Страница: 81 / 121

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Load regulation valve of the boom cylinder

Operating from the lower control panel (LCB), lift the boom and extend the boom
extensions slightly; leave the boom in this position for about 5 minutes.

Keep under scrutiny that the boom extensions do not retract by themselves.
Load regulation valve of the articulated arms cylinder

Operating from the lower control panel (LCB), lift up the articulated arms, and leave
them in this position for about 5 minutes.

Keep under scrutiny that the articulated arms do not retract by themselves.
Load regulation valve of the levelling system

Put a load of 100 kg on the platform.

Lift and lower the boom 4-5 times

Keep under scrutiny that the position of the platform does not change.
Electric directional valves of the boom

Operate all the boom and turning movements, and keep under scrutiny that they all
are functioning properly and that the movements stop as soon as the levers are
released.
Electric directional valves on the chassis

Check that the valves for the steering of wheels, the brake and the locking of axle
oscillation are operating properly, and no movements will be executed after releasing
the levers.
Electro-hydraulic rotary adaptor

Check that the adaptor does not show oil leaks.

Check that the torque arm neither seizes nor is loose.

Check the condition and attachment of the hydraulic hoses, electric conductors and
connectors.
Cylinders

Lift the boom all the way up and check the condition of the piston rod and the wiper
ring of the lift cylinder.

Lift the articulated arms all the way up and check the condition of the piston rods and
wiper rings of the cylinders.

Check the condition of the piston rod and wiper ring of the master cylinder in the
slave cylinder system.

Lower the boom and check the condition of the piston rod and wiper ring of the slave
cylinder under the platform.