Atlas Copco SF 1 Instruction Book page 36

5. Loosen screws (B).
6. Loosen screw (C).
7. Use slot (D) to lift the motor plate.
8. Install the new belt(s) in the pulley grooves.
9. Set the tension of the belt(s) by screwing bolt (C) out. Refer to the label on the motor plate for
tensioning data:
10. Tighten screws (B). Reinstall the inlet baffle.
11. Check the belt tension after the first 500 running hours.
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Instruction book
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