A SERVICE OF

logo

Open as PDF
next previous
3-38 Troubleshooting Analysis Guide (TAGs)
20
Power-on-reset the printer.
• While the main motor is running, cover all of the holes in the vacuum unit with a piece of paper.
Does the vacuum transport unit fan hold the paper in place?
No: Continue.
Yes: Return to the beginning of this TAG.
21
Use extreme caution: Check for 100 Vac from J/P22-1 to J/P22-2.
Is the voltage 100 Vac?
No: Continue.
Yes: Replace the vacuum transport assembly.
22
Power-on-reset the printer. Use extreme caution:
• While the main motor is running, monitor J/P13-6 and J/P13-3 for 100 Vac.
Is the voltage 100 Vac?
No: Replace the power control board, then turn to TAG 002: Check & Problem Resolution.
Yes: Repair or replace the connectors or wiring from J22-1 to P13-6 or J22-2 to P13-3. Then
turn to TAG 002: Check & Problem Resolution.