beautypg.com

To remove and replace the rear fan – HP 16500B User Manual

Page 83

background image

To remove and replace the rear fan

HP 16500B and HP 16501A

1

Using previous procedures, remove the following assemblies:

Top cover

2

Remove the rear fan shroud mounting screws.

3

Remove the complete rear fan assembly from the rear panel of the instrument.

4

Disconnect the rear fan power cable.

5

Remove the rear fan mounting screws and remove the fan from the fan shroud.

6

Reverse this procedure to install the replacement rear fan.

Make sure that the fan power cable is dressed under and between the fans and that the cable
polarity is observed.

Replacing Assemblies
To remove and replace the rear fan

6–8