Replacement Of Fan In Computer Unit Dsqc623 - ABB IRC5 Product Manual

4.17. Replacement of fan in computer unit DSQC623

Location
The computer fan is located in the back of the computer unit as shown below.
xx0400000870
A
B
C
D
E
F1-F4
Required equipment
Computer unit fan
Standard toolkit
Other tools and procedures may be required.
See references to these procedures in the
step-by-step instructions below.
Circuit Diagram
3HAC021313-001 Revision: K
Solid state drive / hard disk drive
Computer unit fan
Power Supply
Main computer motherboard
Slot for Robot Communication Card (RCC)
Slots for PCI cards
Equipment
4 Repair activities, controller IRC5
4.17. Replacement of fan in computer unit DSQC623
Note
See Computer unit DSQC 623 parts on page
324.
The contents are defined in section Standard
toolkit!
These procedures include references to the
tools required.
See Circuit Diagram on page 341.
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259