Read Sharp AR-M351U / AR-M451U (serv.man11) Service Manual online
AR-M351U/M451U, AR-M355U/M455U MAINTENANCE AND DETAILS OF EACH SECTION 7 - 10
a-6. Cleaner blade
1) Remove the drum cartridge.
2) Remove the drum and the DSD collar.
3) Pull it out until the cleaning unit stops.
4) Remove the screw, and remove the cleaner blade.
∗
When removing the drum blade, place the drum as shown in the
figure and remove the drum blade to prevent toner from dispers-
ing.
figure and remove the drum blade to prevent toner from dispers-
ing.
∗
Do not damage the cleaner blade. Do not touch the lead edge.
∗
When installing the cleaner blade, pull the cleaner shaft fully
toward you.
toward you.
∗
After installing the cleaner blade, insert the cleaner shaft fully to
the bottom.
the bottom.
a-7. Side molt F
a-8. Side molt R
1) Remove the drum cartridge.
2) Remove the drum and the DSD collar.
3) Remove the toner reception seal.
4) Remove the cleaner blade.
5) Remove the side molt F and R.
∗
When attaching the side molts F/R, attach them to the attach-
ment reference as shown.
ment reference as shown.
∗
After attaching the side molt F/R, push the both ends of the
blade with your fingers to check to confirm that the red moquette
moves smoothly.
blade with your fingers to check to confirm that the red moquette
moves smoothly.
Put side seal powder (1g) on the moquettes F/R and spread side
seal powder all over the moquettes surfaces.
seal powder all over the moquettes surfaces.
Side seal powder: UKOG-0309FCZZ
∗
Do not apply powder excessively to the ambient parts.
∗
Be careful not to damage the cleaning blade and the side blade.
b-1. Separation solenoid
1) Remove the screw, and remove the rear cabinet.
Reference
Reference
0.3mm
0mm
0mm
0.3mm
Side molt F
0.3mm
Reference
Reference
0mm
0.1mm
0.5mm
(From the blade edge)
0.1mm
Side molt R
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