When Installing The Drive Unit; Adjustment After Replacing The Gear Unit - Ricoh D025 Service Manual

Drive Unit
21. Gear unit [A] (

When installing the drive unit

Make sure that the bushing [A] is fully set in the frame of the gear unit before installing the
timing belt and pulley to the shaft [B].

Adjustment after replacing the gear unit

Do the following procedures after replacing the gear unit.
1. Turn on the main power switch.
2. Enter "Copy SP" in the SP mode.
3. Do "Amplitude Control" with SP1-902-001.
4. Check the result of the Amplitude Control with SP1-902-002.
0: Success, 1: Failure due to no sampling data,
2: Failure due to insufficient number of pattern detections
When the result of this adjustment is "1" or "2":
D023/D025
x 8)
4-80 SM