Konica Minolta bizhub C658 Service Manual page 769

bizhub C658/C558/C458/C368/C308/C258
[1]
3.9.4 Duplex transport roller
1. Remove the paper feed cover.
Feed cover (LU-303)
[1]
3.10 Cleaning procedure (PI-507)
NOTE
▪ The alcohol described in the cleaning procedure of maintenance represents the isopropyl alcohol.
3.10.1 Pick-up roller/Lw, feed roller/Lw, separation roller/Lw
1. Remove the upper cover.
G.8.24.1 Upper cover (PI-507)
[1]
[2]
[1]
4. Using a cleaning pad dampened with alcohol, wipe the separation roller [1]
clean of dirt.
2. Using a cleaning pad dampened with alcohol, wipe the duplex transport roller
[1] clean of dirt.
2. Pull the unlock lever [1] and open the upper door [2].
3. Clean the pick-up roller/Lw [1] with a cleaning pad dampened with alcohol.
H-15
H CLEANING/LUBRICATION > 3. Option