ABB ACQ800 Series, Hardware Manual

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ACQ800-37 Hardware Manual 41
Mechanical installation
Mechanical installation
What this chapter contains
This chapter describes the mechanical installation procedure of the drive.
General
See chapter Technical data for allowable operating conditions and requirements for
free space around the unit.
The unit should be installed in an upright vertical position.
The floor that the unit is installed on should be of non-flammable material, as
smooth as possible, and strong enough to support the weight of the unit. The floor
flatness must be checked with a spirit level before the installation of the cabinets into
their final position. The maximum allowed deviation from the surface level is 5 mm in
every 3 m (0.25 in per 12.5 ft). The installation site should be levelled, if necessary,
as the cabinet is not equipped with adjustable feet.
The wall behind the unit should be of non-flammable material.
Provide the drive with the amount of fresh cooling air given in Technical data .
Note: Very wide cabinet line-ups (> 4200 mm/165 in) are delivered as shipping
splits.
Required tools
The tools required for moving the unit to its final position, fastening it to the floor and
tightening the connections are listed below.
• crane, fork-lift or pallet truck (check load capacity!); iron bar, jack and rollers
• Pozidrive and Torx (2.5–6 mm) screwdrivers for the tightening of the frame
screws
• torque wrench
• set of wrenches or sockets for joining shipping splits.