124 Rockwell Automation Publication 750-IN001P-EN-P - April 2017
Chapter 3 Lift and Mount the Drive
Release Drive Assembly from
Cabinet
To access the interior of the drive cabinet to complete installation and power
wiring connections, remove the drive assembly from the cabinet.
1. Open the cabinet door.
2. Remove the side shields (see number 4 in Figure 88
).
3. Remove the bus bar connector bolts (see numbers 1, 2, and 3 in Figure
88).
4. Disconnect the two captive bolts that connect the converter chassis to
the exhaust vent (see number 5 in Figure 89
).
5. Disconnect the four captive bolts that connect the converter chassis to
the cabinet frame (see number 6 in Figure 89
).
6. Disconnect the six captive bolts that connect the inverter chassis to the
cabinet frame (see number 7 in Figure 89
).
IMPORTANT Before removing the drive assembly, be sure that the cabinet is in its
intended installed position. Height adjustments to the roll-out cart cannot
be made while carrying a drive.
IMPORTANT When removing both the inverter and converter drive sections from
the cabinet, do not disconnect the captive bolts that hold the two
sections together. The inverter-to-converter connector bolts are
labeled number 8 in Figure 89
.
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