HP (Hewlett-Packard) C30 Printer User Manual


 
3-100 Troubleshooting Analysis Guide (TAGs)
32
Turn the printer off.
Reconnect J/P313.
Disconnect J/P314.
Turn the printer on.
Check J/P330-1 for +24 Vdc.
Is the voltage +24 Vdc?
No: Continue.
Yes: Replace the “in” solenoid, then turn to TAG 002: Check & Problem Resolution.
33
Turn the printer off.
Reconnect J/P314.
Disconnect J/P315.
Turn the printer on.
Check J/P330-1 for +24 Vdc.
Is the voltage +24 Vdc?
No: Continue.
Yes: Replace the “C” roller solenoid, then turn to TAG 002: Check & Problem Resolution.
34
Turn the printer off.
Reconnect J/P315.
Disconnect J/P316.
Turn the printer on.
Check J/P330-1 for +24 Vdc.
Is the voltage +24 Vdc?
No: Continue.
Yes: Replace the “A” roller clutch, then turn to TAG 002: Check & Problem Resolution.
35
Turn the printer off.
Reconnect J/P316.
Disconnect J/P317.
Turn the printer on.
Check J/P330-1 for +24 Vdc.
Is the voltage +24 Vdc?
No: Continue
Yes: Replace the exit solenoid, then turn to TAG 002: Check & Problem Resolution.