ABB DressPack IRB 6640 Product Manual page 219

Maintenance procedure
1
2
3
4
5
6
Product manual - DressPack/SpotPack IRB 6640
3HAC028638-001 Revision: K
Action
DANGER
Before any work inside the cabinet, please
observe the safety information in the sec-
tion DANGER - Make sure that the main
power has been switched off in the product
manual for the IRC5 controller.
Remove the attachment screws.
Disconnect the fan connector.
Remove the fan casing.
Clean the cooling fins with a vacuum
cleaner.
Refit the fan connector and fan casing.
© Copyright 2007-2018 ABB. All rights reserved.
3.4.4 Cleaning the Weld timer cooling fins
Note
xx0500002240
• A: Attachment screw M5x9 Fastite
(3 pcs)
• B: Fan casing
• C: Cooling fins
3 Maintenance
Continued
219