4. Replacement and Adjustment
Paper Size Sensors
1. PSU1 / PSU2 along with the bracket, located on the back side of the machine (
"When removing the motors and sensors that are behind the PSU1/PSU2")
2. Disconnect two connectors [A] from the paper size sensors.
3. Pull out the paper trays from the front side of the machine and remove the two paper size sensors
[A].
Paper Tray Set Sensors
1. PSU1 / PSU2 along with the bracket, located on the back side of the machine (
"When removing the motors and sensors that are behind the PSU1/PSU2")
2. Disconnect two connectors [A] from the paper tray set sensors.
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page 944