ABB IRC5 Product Manual page 258

4 Repair activities, controller IRC5
4.24. Replacement of drive system fans
Continued
Removal
The following procedures details how to remove the drive system fan.
256
Action
1.
DANGER!
Before commencing any work inside the
cabinet, please observe the safety
information in section DANGER - Make
sure that the main power has been
switched off! on page 30.
2. Remove the moist dust filter magazine.
(Option)
3. Loosen the four attachment screws to the
cover.
4. Remove the cover.
5. Disconnect the connector to the fan.
6. Push the fan upwards and remove it.
Note /illustration
How to remove the moist dust filter
magazine is detailed in section
Replacement of moist dust filter on page
171.
xx0500002015
• A: fan
• B: attachments
• C: grooves
Continues on next page
3HAC021313-001 Revision: P