Sharp AR-RB1, Руководство по обслуживанию

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AR-RB1 DISASSEMBLY, ASSEMBLY AND MAINTENANCE 5 - 2
2. Maintenance
A. Transport section
✕
: Check (for cleaning, replacement or adjustment as necessary)
❍
: Clean
▲
: Replace
∆
: Adjust
✩
: Lubricate
❏
: Relocate
(1) All transport rollers
a. Copier
1) Detach the connector and remove the screws. Remove (A) the
bypass drive PWB.
<1> Delivery roller
1) Open (A) the left door.
2) Open (B) the upper open/close unit.
3) Remove the screws, and remove (C) the rear casing.
4) Remove the screws, and remove (D) the front casing.
5) Remove the E-rings, gears and bearings, and take out (E) the
delivery roller.
<2> Paper input roller
1) Remove the rear and front casings.
2) Detach the connector, remove the screws, and take out (A) the
paper input motor unit.
3) Remove the E-rings, gears and bearings, and take out (B) the
paper input roller.
Unit name No. Part name
When
requested
50K 100K 150K 200K 250K 300K 350K 400K Remarks
Transport
section 1 Transport rollers ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍
2 Rollers ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍
3 Transport paper guides ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍ ❍
A
A
B
D
C
E
A
B