4
Operation
Lifting
Working platforms
The use of working platforms in conjunction
with industrial trucks is regulated by national
law.
This legislation should be observed. The use
of working platforms is only permitted by virtue
of the legislation in the country of use. Before
using working platforms, consult your national
regulatory authorities.
WARNING
No one should ever stand on the forks to be raised
or transported!
Malfunctions in lifting mode
Incorrect extension sequence
DANGER
Risk of accident!
With triple lift masts (variant), an incorrect extension
sequence may occur, i.e. the inner lift mast may
extend before the free lift has finished. As a result,
the overall height is exceeded and damage can
be caused when passing through entrances or in
areas with low ceilings.
An incorrect extension sequence can be
caused by the following:
• The hydraulic oil temperature is too low
• The fork carriage is blocked in the inner lift
mast
• The free lift cylinder is blocked
• The chain roller for the free lift cylinder is
blocked
– 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
blockage must be eliminated before resuming
work.
– Notify the authorised service centre.
136
50988078001 EN - 10/2018
Summary of Contents for FM-X EW Series
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Page 13: ...1 Foreword ...
Page 32: ...1 Foreword Environmental considerations 20 50988078001 EN 10 2018 ...
Page 33: ...2 Safety ...
Page 66: ...2 Safety Emissions 54 50988078001 EN 10 2018 ...
Page 67: ...3 Overviews ...
Page 85: ...4 Operation ...
Page 297: ...5 Maintenance ...
Page 304: ...5 Maintenance General maintenance information 292 50988078001 EN 10 2018 ...
Page 318: ...5 Maintenance Maintaining operational readiness 306 50988078001 EN 10 2018 ...
Page 319: ...6 Technical data ...
Page 350: ...6 Technical data Battery specifications for lithium ion batteries 338 50988078001 EN 10 2018 ...
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Page 360: ...STILL GmbH 50988078001 EN 10 2018 ...