Ricoh D124-17 Service Manual page 369

Main Scan
1. At the front, on the left side, disconnect the motor ( x3).
2. On the right, remove screw [A], and then loosen the other three screws ( x1).
3. On the right cover of the machine, loosen screw [A] until you see the tension bracket [B] shift to the
left and relax tension on the timing belt.
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