ABB ACS2000 User Manual page 59

m e c h a n i c a l i n S Ta l l aT i o n
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68
Fan outlet box
installation
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69
Frames 2, 3 Fan outlet
box and external fan
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70
Frames 2, 3 Fan outlet
1 Fan outlet box
box and external
fan installation
2 Sealing gasket
3 Predrilled holes
4 Top of drive
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68
1. Consider the weight of the fan outlet box when
lifting it onto the top of drive.
The box can be lifted by means of a forklift or a
crane.
2. Being careful not to damage the sealing gasket,
line up the outlet box holes with the predrilled
holes in the top of the drive for proper
orientation.
3. Fasten the fan outlet box to the top of drive by
securing the supplied screws into the press nuts
that are fitted on the underside of the predrilled
holes.
Fan outlet box and external fan installation -
Frames 2, 3 (if required)
The fan outlet box and the required fastening
screws may be supplied separately.
1 Fan outlet box
2 External fan
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69
1
2
3
1 2
Tools
Torx screwdriver or 10 mm hex wrench to install the
hexagon fastening screws.
See Appendix D - Mechanical drawings,
4
located on the CD, for specific information
on the dimensions and weight of the drive.
DANGER
WARNING
CAUTION
WARNING: Wiring connections will need to be
made. Make sure no power is connected to the
drive before proceeding with the fan installation.
NOTICE
Fan outlet box installation and removal
procedures - Frames 2, 3
1. Consider the weight of the fan outlet box when
lifting it onto the top of drive.
The boxes can be lifted by means of a forklift or a
crane.
2. Remove the cover from the fan outlet boxes.
3. Being careful not to damage the sealing gasket,
line up the outlet box holes with the predrilled
holes in the top of the drive for proper
orientation.
1
4
3
5
1 Fan outlet box
2 External fan
3 Sealing gasket
4 Predrilled holes
5 Top of drive
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70
4. Fasten the fan outlet box and external fan to the
top of drive by securing the supplied screws into
the press nuts that are fitted on the underside of
the predrilled holes.
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