10. Return the toner supply unit to the machine and secure it with the screws.
11. Attach the ITB cleaning intake fan and drawer unit cover
Attaching the Service Pocket
When Attaching to the Machine
1. Attach the service pocket [A] for the funnel/PCU holder to the left lower (rear) (rivet x 2). Put
the funnel [B], PCU holder [C], Development roller/Drum rotation tools and development
caps into the service pocket.
When Attaching to the Finisher
• Finisher SR4090/ Booklet Finisher SR4100: Attach to the following locations.
Rear side (upper): Operating instructions [A]
Rear side (lower): Funnel/ PCU holder [B]
Main Machine Installation
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