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2.2 Usage regulations
1.
Personnel must ascend to work platforms from the
inside only.
2. Personnel must not brace themselves against the side panels while working.
3. Jumping on the platforms is prohibited.
4. The generation of horizontal loads which could cause the scaffold unit to tip
over, for example through work on adjacent constructions, is prohibited.
5. Particular attention must be paid to wind conditions which might cause the
scaffold unit to tip over when it is used in buildings open to the passage of
wind, in uncovered buildings or at the corners of buildings.
6. The platform height must not be increased with the aid of ladders, crates
or other devices.
7. Tools and materials may only be handed upwards. Always take the weight
of tools and materials into consideration to avoid overloading the work
platform. The person handing the load upwards must not let go of it until
the person receiving it has a firm hold on it.
8.
Scaffold units with swivel castors can be wheeled to their final location after
assembly. The floor/ground gradient must not exceed 3%. Avoid all knocks
and impacts. When the scaffold unit is in its final position, the alignment
must be checked again.
9. When moving the scaffold unit, always take care that it does not touch any
live equipment.
10. Electrical tools (drills etc.) may only be operated on the scaffold unit at Safety
Extra Low Voltage (48 V), with protective insulation (separation transformer)
or if they are connected with a ground fault circuit interrupter with a residual
current of 30 mA. The stipulations of BGI 594 must be complied with.
11. Tools and materials must be stored on the work platform in such a way that
there is a passageway of 20 cm at the sides of the work platform.
2.3 Working on electrical equipment with the scaffold unit
The scaffold unit must not be used to perform work on or in the vicinity of
unprotected live equipment unless
• the section of the equipment in question has been disconnected,
• the section of the equipment in question has been secured against being switched
back on,
• the section of the equipment in question has been checked to ensure that it is
not live,
• the section of the equipment in question has been short-circuited with
a grounding bar and
• the section of the equipment in question has been shielded against adjacent live
parts.
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