Unloading and erection
110-0084.9 / 15 NXAIR / ≤ 40 kA 31
Additional weight of rear duct
For further information, see information drawings NXAIR, order number 110-2300.9.
6.6 Transport to the place of installation (switchgear room)
There are a number of methods that can be used in handling the transport units. The handling method used
will be determined by conditions and available equipment at the installation site. Lifting with a crane is the
preferred method of handling; however, overhead obstructions or low ceilings often dictate that other methods
must be used. Rollers, jacks or fork-lift trucks may be used prior to removal the switchgear from the wooden
pallets.
Thoroughly clean the switchgear room, since extreme cleanliness is required during
installation.
Move the transport units on their wooden pallets as far as possible.
Move the transport units to the switchgear room in the order of installation.
Inside the building, move the transport units to the place of installation using a lifting truck,
fork-lift truck or rollers.
Set down the transport units in the correct sequence directly in front of the place of
installation.
Leave enough clearance between the transport units to perform installation work.
6.7 Removing the transport units from the wooden pallets
Transports falling down or over
If incorrectly unloaded, the transport units may fall down and cause injury.
Please ensure that the lifting and transport gear used meets the
requirements as regards construction and load-bearing capacity.
Observe the center of gravity of the transport units.
Secure the transport units against tipping.
Move the transport units slowly and carefully.
Do not move transport units with bodily power.
Do not climb onto the roof of the panels.
Put on personal protective equipment.
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