Service manual

Avantra 36/44 Service Manual
4-34 Removal and Replacement
4.4.5 Power Supply
Tools Required: 1/4" nut driver.
Remove:
1. Turn the system off and unplug the power cord from the AC outlet.
2. Open the right side cover. See Section 4.2.1, Right/Left Side Covers.
3. Remove the electronics enclosure cover. See Section 4.2.3, Electronic
Enclosure Cover.
4. Remove the screw securing the ground wire located behind the intake fan
assembly. Refer to Figure 4-23.
5. Remove the two (2) wires going to the intake fan.
Note the orientation of the wires for re-installation.