8Emergency Measures For A Fault In The Potential Sensor; Emergency Measures For A Fault In The Potential Sensor - Canon iR6570 Series Portable Manual

Chapter 2
Control
(V)
11.00

2.1.8 Emergency Measures for a Fault in the Potential Sensor

iR5570 / iR6570
If the potential sensor goes out of order and, as a result, a transfer separation fault occurs, use the following service
mode item to avoid problems; be sure, however, that this is merely a tentative remedy to be used until the potential
sensor is replaced:
1. COPIER>OPTION>TEMPO>F-POT-SW (Category 2)
Set '1' if a transfer separation fault occurs when the potential sensor has gone out of order.
2. COPIER>OPTION>TEMPO>F-POT-D (Category 2)
This is enabled when '1' is set for the foregoing service mode item.
0: if the user primarily uses originals with a low image ratio (text original). (default)
1: if the user primarily uses originals with a high image ratio (photo originals)
2: if re-transfer (drop-out about 50 mm of leading edge) occurs.
2-22
Primar Developing
y (uA) bias (V)
0 600
Pre- Transfer
transfer (uA)
(uA)
-330 0
Separation
(uA)
-500
0008-7916