Still RX60-25, Оригинальное руководство пользователя

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Operation
4
Lifting
6341_862-001
Reversible fork arms (1) can be used to reach
an additional lift height. The reversible fork
arms are installed on the fork carriage in the
same manner as standard fork arms. Loads
may be lifted on and beneath the reversible
fork arms. The mast is lifted and tilted in the
same manner.
– Only work in reverse operation using
reversible fork arms
– Do not use a fork extension (variant)
– If the "load measurement" comfort feature
is available, perform a "zero adjustment of
the load measurement"
– To drive, raise the load centre of gravity (2)
to a max. of 600 mm above the ground
– Observe the information in the section
entitled "Transporting suspended loads"
Malfunctions during lifting mode
Incorrect extension sequence
DANGER
Risk of accidents!
In the case of Hi-Lo lift masts (variant) and triplex lift
masts (variant), an incorrect extension sequence
may occur, i.e. the inner lift mast may extend
before the free lift is complete. As a result, the
overall height is exceeded and damage may occur
in passageways or from low ceilings.
An incorrect extension sequence may, for
instance, result from:
• The hydraulic oil temperature being too low.
• Blocking of the fork carriage in the inner lift
mast.
• Blocking of the free lift cylinder.
• Blocking of the chain roller on the free lift
cylinder.
– If the hydraulic oil temperature is too low,
slowly actuate the lift mast functions several
times in order to raise the oil temperature.
In the event that the fork carriage is blocked
in the inner lift mast, or the free lift cylinder
or chain roller are blocked, the cause of the
56338011803 EN - 02/2019 - 09 175
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