4
Operation
Procedure in emergencies
Emergency lowering
If the hydraulic controller fails whilst a load
is raised, emergency lowering can be per-
formed. An emergency lowering screw is
located on the hydraulics control block for this
purpose.
DANGER
There is a risk of fatal injury from
falling loads or parts of the truck being
lowered.
– Do not walk beneath the raised
load.
– Adhere to the steps detailed below.
WARNING
The load is lowered!
The lowering speed is regulated by unscrewing the
emergency lowering screw.
– Note the list of points below.
Remember the following:
• Tightening torque:
Max. 2.5 Nm
• When unscrewed a little:
The load lowers slowly
• When unscrewed a lot:
The load lowers quickly
288
57348011850 EN - 02/2019 - 11
Summary of Contents for RX70-40
Page 2: ......
Page 4: ......
Page 13: ...1 Foreword ...
Page 33: ...2 Safety ...
Page 66: ...2 Safety Emissions 54 57348011850 EN 02 2019 11 ...
Page 67: ...3 Overviews ...
Page 78: ...3 Overviews Operating devices and display elements 66 57348011850 EN 02 2019 11 ...
Page 79: ...4 Operation ...
Page 320: ...4 Operation Decommissioning 308 57348011850 EN 02 2019 11 ...
Page 321: ...5 Maintenance ...
Page 328: ...5 Maintenance General maintenance information 316 57348011850 EN 02 2019 11 ...
Page 332: ...5 Maintenance General maintenance information 320 57348011850 EN 02 2019 11 ...
Page 334: ...5 Maintenance General maintenance information 322 57348011850 EN 02 2019 11 ...
Page 364: ...5 Maintenance Preserving operational readiness 352 57348011850 EN 02 2019 11 ...
Page 371: ...6 Technical data ...
Page 382: ...6 Technical data Fuse assignment 370 57348011850 EN 02 2019 11 ...
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