AR-M550/M620/M700 DETAILS OF EACH SECTION 6 - 37
a-1. Resist roller (Idle)
1) Remove the resist roller unit. (See “a. Resist roller unit” in this sec-
tion)
2) Remove the cover.
3) Remove the follower roller tension spring.
4) Remove the resist roller (Idle) unit.
5) Remove the bearing, and remove the E-ring, the gear, and the pin.
a-2. Resist roller break clutch
1) Remove the resist roller unit. (See “a. Resist roller unit” in this sec-
tion)
2) Remove the cover. (See “a-1. Resist roller (Idle)” in this section)
3) Remove the resist roller break.
4) Remove the E-ring and the resist roller break clutch.
a-3. Transport roller 15
1) Remove the resist roller unit. (See “a. Resist roller unit” in this sec-
tion)
2) Remove the front side cover.
3) Remove the E-ring, the gear, and the bearing.
4) Remove the coupling bearing on the rear side.
5) Remove the transport roller 15.