2GZ/2G1
1-4-42
(6)
Toner drops on the paper
conveying path.
Check if the developing unit is extremely dirty. Clean the developing unit.
(7)
Abnormal noise is heard.
Check if the pulleys, rollers and gears operate
smoothly.
Grease the bearings and gears.
Check if the following clutches are installed
correctly: upper/lower paper feed clutches,
feed clutches 1/2/3, MP paper feed clutch and
MP feed clutch.
Correct.
Problem Causes/check procedures Corrective measures