Chapter 1010-44F-10-222Do not touch the screws that are glued in place.10.5.14.3 Removing the Main Drive Motor 0007-6421iR3570 / iR4570 / / iR3570N / / iR4570N / iR2230 / / / iR3530 /1) Remove the 4 screws [1], and detach the main drive motor [2].F-10-223Points to Note During the WorkBe sure that the 2 timing belts [2] are fitted to the shaft [1] of the main drivemotor as shown.F-10-224Adjusting the Tension of the Main Drive Motor1) Temporarily fix the main drive motor in place to the main motor base.2) So that the motor gear [1] and the teeth [2] of the pulley mesh correctly,move the motor in the direction of the arrow.F-10-2253) Tighten the screws [1] of the main drive motor in the order indicated.F-10-22610.5.14.4 Removing the Main Drive Motor 0007-7369iR2270 / iR2870 / / iR2270N / / iR2870N / iR2230 / / / iR3530 /1) Disconnect the 2 connectors [1].F-10-2272) Remove the 4 screws [1], and detach the main dive motor [2].
