REMA TLM77 RMH/100, Руководство пользователя

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10
8. Trouble shooting guide
Symptom Possible cause Alignments
Jack can not be
pumped
up
properly.
The release valve
is not closed.
1.Screw in the unloaded handle (16) tightly in
clockwise direction.
2.Loose the screw (37) to release the air from
the pump, then screw in it tightly.
Jack can not be
released down at
the top position The release valve
is not opened
enough.
Screw out the unload handle (16) in counter -
clockwise direction
Jack can not be
pumped up to its
rated max. height.
Oil is not enough.
Screw out the screw (10), and add enough
hydraulic oil.
The oil has leaked,
around
the
plunger.
Seals are worn
out. Replace worn seals with new ones (8) and (9)
(in the spare parts bag).