HP 8 114A Service Guide
Refitting the Power Supply Fbn
Refitting the power supply fan is the reverse procedure of removal.
Please note the following:
Note
Use the four clips, p/n 1535-5036, to secure the fan with the 4 screws,
p/n 0624-0267, to the rear panel.
The air flow indicator (arrow) of the fan, p/n 3160-0510, has to point
to the outside of the instrument.