Ricoh D124-17 Service Manual page 188

3. Preventive Maintenance
• Blower brush
1. Raise the paper exit guide.
2. Use the blower brush to clean the exit sensor [A].
-or-
3. Remove the feed roller cover and clean the exit sensor [B].
Roll Units
Roll End Sensor
This procedure is the same for both roll end sensors.
1. The roll end sensors are located on the back of Roll Unit 1 [A] and Roll Unit 2 [B].
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