Matrix S7X-01, Руководство по обслуживанию, Страница: 61 / 79

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9.17 DrIVe Axle Set replACeMeNt
1) Remove the shrouds as outlined in Section 9.11.
2) Loosen the 6 screws holding the ECB to the frame (Figure A).
3) Loosen the nut from the tension eye bolt (Figure B).
4) Once the nut from the tension eye bolt has been loosened, the ECB belt can be walked off the ECB pulley (Figure C).
5) Loosen the 2 eye bolts holding the center axle to the frame (Figure D).
6) Lift up on the center axle and walk the belt off of the drive pulley (Figure E).
7) This will allow you to drop the center axle out of the frame and to remove the drive belt from around it (Figure F).
8) Disconnect the 2 pedal belt springs from the around the drive axle set (Figure G).
9) Remove the 2 screws on each side holding the drive axle set to the frame (Figure H).
10) This will allow you to remove the drive axle set and drive belt.
11) Reverse Steps 1-10 to install a new drive axle set. NOTE: Tighten the new drive belt to 145 ft / lbs.
12) Test the stepper for function as outlined in Section 9.22.
fIgUre A
fIgUre b
fIgUre C fIgUre D
CHApter 9: pArt replACeMeNt gUIDe