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9-111 9 4. If a bearing must be replaced, use this proce- dure. A. Remove the bearing snap ring. B. Using a suitable press, press the bearing out the inside of the wheel. C. Press the new bearing (on its outer race) into the idler wheel. MS006A D. Install the snap ring making sure the “sharp side” is directed away from the bearing. MS007A 5. Inspect the spring, spring slide, sleeve, washers, slide block insert, and shaft area for wear. 6. Inspect the adjusting cams and arms for cracks. INSTALLING 1. Slide the sleeve and spring onto the idler arm. MS145 2. Place the spring slide and slide block (with spring in slide block) into position on the slide rail. Secure with a cap screw and washer. Tighten to specifications. MS014 ZJ263A 3. Install the rear upper idler wheel on the idler arm. AG545D ! CAUTION Do not remove the bearing unless it is absolutely |