3. Pull the low-voltage power supply unit (callout 1) forward, and then release the cables (callout 3)
from the front cable clamp (callout 2).
WARNING! Do not use the power supply electic element (callout 1) as a handle to pull out the
power supply.
Figure 2-93 Remove the low-voltage power supply (2 of 3)
3
1
2
4
4. Release the cables (callout 2) from the rear cable clamp (callout 1), disconnect one rear connector
(callout 3), and then remove the low-voltage power supply unit (callout 4).
Figure 2-94 Remove the low-voltage power supply (3 of 3)
3
2
1
4
150 Chapter 2 Removal and replacement ENWW