Preventive and Corrective Maintenance
13291L-001 Rev. A S4M Maintenance Manual 10/27/05
Remove the Power Supply
Connect yourself to an antistatic device.
2. See RRP No. 1 on page 122 and remove the electronics cover.
3. See Figure 161. Remove the three power supply mounting screws.
Figure 161 • Remove/Install the Power Supply
4. Disconnect the two power supply cables and move the wire harness out from the wire clip.
5. Remove the power supply from the printer
Caution • Observe proper electrostatic safety precautions when handling
static-sensitive components such as circuit boards and printheads.
Note • Once the lower power supply mounting screw is loose, the power supply spacer
needs to be reinstalled.
1Power supply mounting screw M3 x 0.5 x 6
2Power supply mounting screw M4 x 0.7 x 6
4Power supply mounting nut
5Power supply mounting washer
6Power supply spacer
7Power supply mounting screw M3 x 0.5 x 18