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Perform maintenance

Daily Care
Both Sides Adjust
- What is Both Sides Adjust?
- Adjustment flow to use paper of a new brand, weight, or size
  - Adjustment Timing
  - Adjustment Order
- Regular adjustment flow
- Adjustment flow for each job
  - Adjustment Timing
  - Adjustment Order
- How to Operate the Both Sides Adj. Item
Quality Adj.
- Image quality adjustment using image controller
- Daily Image Quality Adjustment Flow
  - Regular adjustment flow (Standard)
  - Regular adjustment flow (High accuracy)
- Adjustment flow to use a new type of paper
- Adjustment Flow when changing the screen
- Items of Image Quality Adjustments
- Auto Image Adjustment Function

Cleaning the Relay Unit RU-511

If the humidification roller of Relay Unit RU-511 is dirty, follow the steps below to clean it.

Open the relay unit front door of Relay Unit RU-511.
Hold the handle [HM1], and pull the Humidifier HM-101 out.
Hold the lever [HM2], and open the paper feed route.
Moisten the cleaning pad with isopropyl alcohol, then clean the humidification roller.
Hold the handle [HM1], and return the humidification kit HM-101 to its original position.
Close the relay unit front door of Relay Unit RU-511.