Tektronix TAS 475 - Figure 6-20: Fan and Fan Mount Removal

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•
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Fan Mount
Releasing the
Fan Mount Lugs
-- Left Rear of Scope
Retainer Lugs
(4)
Removal and Installation Procedures
Move fan mount
inward and lift.
Figure 6-20: Fan and Fan Mount Removal
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DO NOT remove the fan from the fan mount unless serviCing a
broken fan or fan mount or removing the mount for cleaning.
7. Release the two flex locks securing the top of the fan to the fan mount
then lift the fan out from the mount.
Fan and Fan Mount Installation
1. If the fan was removed from the fan mount, press the fan into the fan
mount until the four retainer clips snap into place, securing the fan.
2. Install the fan assembly so that the retainer lugs on the mount are posi-
tioned
in the large holes of the chassis; then, slide the fan assembly until
the
lugs slip into the small holes and the two flex locks snap into place.
3. Reconnect the fan's power cable.
4. Re-install all removed components .
TAS 475 and TAS 485 Service Manual
6-37
Scan by Zenith