Replacing The Drive Module Main Fans (Frames R10 And R11) - ABB ACS580-07 Hardware Manual

124 Maintenance
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Replacing the drive module main fans (frames R10 and R11)

WARNING!
Obey the instructions in chapter
death, or damage to the equipment can occur.
1. Stop the drive and do the steps in section
you start the work.
2. Open the cabinet door.
3. Remove the drive module out of the cabinet as described in section
module (frames R10 and R11) (page
4. Open the support legs of the pedestal.
5. Undo the two screws that fasten the fan assembly plate.
6. Tilt the fan assembly plate down.
7. Disconnect the power supply wires of the fans.
8. Remove the fan assembly from the drive module.
9. Undo the fastening screws of the fan(s) and remove the fan(s) from the assembly plate.
10. Install the new fan(s) in reverse order.
11. Reset the fan on-time counter in parameter group 5 of the drive control program.
4
3
5
7
4
3
Safety instructions. If you ignore them, injury or
Electrical safety precautions (page 16)
133).
6
8
before
Replacing the drive