MULTILIFT XR S, User And Maintenance Manual

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XR21S59 CHU
176
1/2018 113813003
Hooklift Multilift XR21S59 CHU
Service Manual
Safety functions
Check the safety functions of all different movements; tipping, loading and unloading.
Do the checks first without a container and thereafter with the container.
Safety functions
Check that:
• hydraulic body locks cannot be opened during tipping (tipping device approx.
0,5 m raised)
• moving of hook arm is not possible during tipping
• hook arm cannot be moved when the hydraulic body locks are closed
• body locks signal light is lit when the locks are not closed.
Check the functioning of the load holding valves with a loaded container:
• let the hooklift stay with the container raised for 5 minutes and check that
the tipping device has not descended by itself (fig. Tipping device raised)
• let the hooklift stay in loading position for 5 minutes and check that the container
has not descended down (fig. Loading position ).