OPTIONS (serv.man31). ER01PU Gear shaft Modification. - Sharp ECR Technical Bulletin (repair manual). Page 3

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(7) Mount S-Angle(1) (LANGT2776BHZZ) using a screwdriver.
(8) Use longer screw(2) (M3
×
8 LX-BZ1085CCZZ) instead of screw(6) (M3
×
5)
to fix the S-Angle(1).
(9) Tighten the screw(4) (M3
×
6) instead of original screw(5) (M3
×
8KS).
Printer housing
(4) SCREW
(2) S-PIN
Cross-bladed screwdriver
Other original parts such as pulley gear are to be used again
Steps (1)~(3) of mounting procedure
(7) PULLEY GEAR
(1) S-ANGLE
(2) SCREW (M3
×
8)
(4) SCREW (M3
×
6)
(9) TIMING BELT
(1) S-ANGLE
(4) SCREW (M3
×
6)
(5) SCREW (M3
×
8KS)
LEVER
(2) SCREW (M3
×
8)
(6) SCREW (M3
×
5)
View with lever removed for explanation                                               Magnified view
Steps (6)~(9) of mounting procedure
<Fig:2>
(7) PULLEY GEAR
(8) WASHER
((For the production))
Housing shape is changed to strengthen the stem of the pulley gear shaft.
Housing shape is changed starting from the 1st unit of July, 1997 production.
New housings are compatible with original ones.
      Cross-cut of original shaft                                               Cross-cut of modified shaft
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