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Operating Manual Nr.
057-2-6-0014-R0
Page 32
Version 2021
EN
8.5.2
ELECTRIC PUMP
PROBLEM
PROBABLE CAUSE
REMEDY
The lifting
platform during
the ascent
and/or descent
vibrates
excessively or
leaps.
Air presence in the
Hydraulic circuit.
It is necessary to bleed the hydraulic
circuit by lifting and lowering the lifting
platform a few times.
The lift goes up
slowly and with
difficulty.
Oil too viscous
If the air temperature falls below -6°/-10°
C, the oil decreases its fluidity. To solve
this problem, lift and lower the lift a few
times so that the oil increases its
temperature.
Operating on the
button panel, the
motor runs but
the lift does not
rise.
Oil level in the pump too
low.
Remove the casing of the pump and check
the oil level through the plug (Figure 16).
If the level is too low, add ISO VG 10
hydraulic oil.
Hydraulic pump problems
Contact the dealer or Bike-lift.
Operating on the
button panel the
motor does not
run.
The emergency Stop Button
(the red button on the built-
in lifting platform version)
on the button panel is
inserted.
Release the red button on the button
panel by turning it clockwise.
No voltage
Check the mains connection plug.
Improper operation of the
button unit on the button
panel
Replace the button unit.
The motor is short-
circuited.
Contact the dealer or Bike-lift.