ABB IRC5 Product Manual page 177

Equipment
Other tools and procedures may be re-
quired. See references to these procedures
in the step-by-step instructions below.
Circuit diagram
Removing the system fan
If a system fan is used, it should be removed when installing sensor controlled
drive system fans.
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2
3
4
5
Product manual - IRC5
3HAC047136-001 Revision: M
2.9.14 Installation of drive system fans with temperature sensors
Action
DANGER
Before commencing any work
inside the cabinet, please ob-
serve the safety information in
section Make sure that the main
power has been switched off on
page 26.
Remove the attachment screws
on the top cover.
Remove the top cover.
Disconnect the connector to the
fan.
Remove the screw (item B in
image below).
© Copyright 2004-2018 ABB. All rights reserved.
2 Installation and commissioning
Note
These procedures include references to the
tools required.
See Circuit diagrams on page
Note/Illustration
xx0700000416
A Fan
B Top cover
C Attachment screws (4 pcs)
Continued
325.
Continues on next page
177