Jungheinrich DFG 316s Betriebsanleitung Seite 97

All types of loading ramps should have a non-slip surface to prevent employees or
industrial trucks from slipping.
To prevent the loading ramps from wobbling or sliding, all types of loading ramp must
be designed and maintained in such a way that one end is permanently attached to
the loading ramp and the other to the transport vehicle.
All loading ramps and transition plates must be designed and maintained so that a
smooth and horizontal transition is provided between the individual working areas.
An adequate safe distance must be maintained from the edge of the ramp, platform
or other work area.
Freight trucks (with/without trailers) and rail cars:
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To avoid dangerous situations, the following instructions must be read
carefully before driving an industrial truck onto a freight truck (with/without
trailer) or a rail car.
If a powered industrial truck is driven onto a freight truck or trailer, they must be
immobilized with the parking brake and wheel chocks or other appropriate devices to
prevent the freight truck or trailer from being moved accidentally.
When loading and unloading railroad cars, appropriate precautions must be taken to
prevent the car from being moved. Use wheel locks, parking brakes or other
appropriate devices to prevent movement during loading and unloading.
Proceed with caution to avoid making contact with service installations below the
ceiling – such as lighting, cabling, pipe systems, sprinkler systems, etc.
When driving an industrial truck onto or off of trailers not coupled to the truck,
appropriate supports must be used to prevent the trailer from tipping backward or
sideways.
Rail cars or trailers may not be moved by a powered industrial truck that is not
specifically designed for that purpose.
An industrial truck must not be used to open or close the doors of railroad cars unless
the truck is fitted with a special device for opening and closing railroad car doors and
the operator has been trained to use this device.
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