Rockwell Automation Publication 6000-UM002G-EN-P - August 2022
89
Chapter 5 Preventative Maintenance and Component Replacement
Figure 37 - Replace the Filter, B-Frame
2. Remove the screens by pulling up out of the door.
3. Reinstall the cleaned or new air filter using reverse order of removal.
Verify that the door is fully closed and locked.
Inspect Top Mounted Cooling Fans
Inspect fans that are used for forced air cooling. Replace any that have bent,
chipped, or missing blades, or if the shaft does not turn freely.
The fans are supplied with 380/460V AC power, which is fed by the low voltage
taps of the Isolation Transformer. The control voltage is 220V. The voltage of
the fan can be measured through a small door on the Isolation Transformer.
Apply power momentarily to check operation. If unit does not operate, check
and replace wiring, fuse, or fan motor as appropriate. Clean or change air
filters as recommended in the Users Manual. Verify that the aviation plug has a
proper hand-tight connection. Verify that the ventilation passages are not
blocked and the impellers can rotate freely without any obstruction.
Screw
Cotton filter
Air inlet frame
IMPORTANT
When removing the filter, prevent accumulated dirt on the inlet side of
the filter from being sucked into the drive. It may be difficult to remove
the filter material without tearing due to the suction at the air inlet.
ATTENTION:
Exercise caution when measuring the voltage of the fans.
Содержание Allen-Bradley PowerFlex 6000
Страница 10: ...10 Rockwell Automation Publication 6000 UM002G EN P August 2022 Preface Notes ...
Страница 82: ...82 Rockwell Automation Publication 6000 UM002G EN P August 2022 Chapter 4 Parameters and Function Codes Notes ...
Страница 134: ...134 Rockwell Automation Publication 6000 UM002G EN P August 2022 Appendix C Preventative Maintenance Schedule Notes ...
Страница 136: ...136 Rockwell Automation Publication 6000 UM002G EN P August 2022 Appendix D Torque Requirements Notes ...
Страница 148: ...148 Rockwell Automation Publication 6000 UM002G EN P August 2022 Appendix E Spare Parts Storage Notes ...