ABB IRB 6600 - 175/2.55 User Manual page 739

Step Action
Refitting
The procedure below details how to refit the Drain filter.
Please observe the following before commencing any repair work on the controller:
Turn off all electric power supplies to the cabinet!
Many components inside the cabinet are sensitive to ESD (ElectroStatic Discharge) and will
be destroyed if subjected to it! Before handling, make sure you are connected to earth through
a special ESD wrist bracelet or similar.
Step Action
3HAC 16246-1
1. Place the computer unit in the service posi-
tion.
2. Loosen the M5 screw, pos. 2 in illustration.
3. Remove the filter holder, pos. 1 in previous
illustration.
4. Clean or replace the filter.
1. Fit the cleaned or new filter, pos 3
2. Fit the filter holder, (pos.1) and secure it with the
M5 screw, (pos. 2).
3. Put the computer system back in the regular
operation position.
A
6 Maintenance activities, controller cabinet
Note/Illustration
Detailed in Repairs Manual, section,
"Putting the computer unit in service
position".
1
Note/Illustration
See the figure above!
Detailed in section "Putting the
computer in the service position".
6.3.5 Cleaning Drain filter
2
3
1
2
3
105