Kuka KR C2 edition05, Руководство по эксплуатации

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90 / 157 V3.3 11.07.2007 KRC-AD-KRC2ed05-BA en
KR C2 edition05
10.2 Exchanging the internal fan
Preconditions „
The robot controller must be switched off and secured to prevent unau-
thorized persons from switching it on again.
„
Back-up must be completed.
„
The power cable must be de-energized.
„
Observe the ESD guidelines.
Procedure
1. Open the control cabinet door.
2. Remove the domed cap nuts and the lock nuts underneath them from the
fan plate.
3. Tilt the fan plate downwards together with the fan.
4. Unplug the fan connector.
5. Pull the fan plate forwards to remove it.
6. Note the fan installation position (direction of rotation).
7. Unscrew the fan from the mounting.
8. Screw on the new fan. Observe correct installation position (direction of ro-
tation).
9. Insert the tab end of the fan plate into the slot.
10. Plug in the fan connector.
11. Swing the fan plate up into place and fasten it with new lock nuts.
12. Screw on the domed cap nuts.
Fig. 10-1: Exchanging the internal fan
1 Domed cap nuts and lock
nuts 2 Fan connector
3 Fan fastening screws 4 Tab end