Vacuum system
Vacuum pump
Tools required
Magnetic screwdriver
5/16-inch nutdriver
1.
Turn off the printer and remove the power cord.
2.
Remove the top and left-side covers as explained in the earlier topic,
"Cabinet panels and covers" on page 8-4.
3.
Disconnect the wiring harnesses leading to the vacuum pump.
4.
Disconnect the vacuum hose leading to the accumulator.
5.
Remove the three nuts securing the pump assembly to the frame of the
print engine.
Vacuum
hose
Figure 8-7 Removing the vacuum pump
Field Replaceable Unit Disassembly/Assembly
T-20 TORX tip
T-15 TORX tip
Vacuum pump
Service Manual
8
Wiring harness
9923-40
8-11