Comments
• The toner count is stored in the NVRAM on the main board.
• If the main board needs to be replaced, the NVRAM cannot be
removed from the old main board and installed on the new main
board.
• The toner counter is pre-set for 0.5K (500 sheets for a starter AIO) on
a new main board, and this value cannot be changed.
• The operator should disable the toner end option until the AIO in the
machine runs out of toner, and then reset the counter for the refilled or
new AIO.
6. Troubleshooting
212
Summary of Contents for M178-21
Page 2: ......
Page 24: ...22 ...
Page 71: ...6 Disconnect the thermistor harness 1 7 Disconnect the exit sensor 1 Basic Procedures 69 ...
Page 90: ...Friction Pad 1 Remove 3 screws 3 2 Release 2 tabs 2 4 Replacement and Adjustments 88 ...
Page 103: ...Solenoid 101 ...
Page 105: ...2 Remove the breaker switch screw A 1 3 Disconnect and remove the switch B 2 Switches 103 ...
Page 108: ...4 Replacement and Adjustments 106 ...
Page 190: ...5 System Maintenance Reference 188 ...
Page 221: ...MEMO 219 ...
Page 222: ...MEMO 220 EN ...
Page 224: ......
Page 226: ...2 ...
Page 250: ...MEMO 26 ...
Page 251: ...MEMO 27 ...
Page 252: ...MEMO 28 EN ...