
- Do this procedure near each caster where an adjustable bolt is provided.
 - The number of leveling shoes will differ, depending on which unit you are leveling.
 
  - Turn the lower nut to lower the bolt.

- The upper bold is spot-welded to the frame and does not move.
 
  
 - Set a leveling shoe below the bolt.
 - Continue to turn the lower nut until it stops against the shoe.

 - Set a level on the front, rear, and side edges to determine if the unit is level.
 - Adjust the height at each corner until the unit is level.
 - Check the results of the adjustments.
- The top of the first peripheral unit on the left must be at the same height as the left side of the main machine.
 - The tops of the other peripheral units on the left where the units are joined must be at the same height.
 - The top of the LCIT on the right must at the same height as the right side of the main machine.
 

- Make sure that the plate at the paper exit on the left side of the main machine [A] moves freely and is not bent. It must be able to move to handle thick paper.
 - Between the right side [B] of the main machine and the LCIT, make sure that the LCIT guide plate moves freely and does not interfere with the main machine guide plate. 

 
 
             
           
         
        
          
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		- Read This First
 - Product Information
 - Installation
 - Preventive Maintenance
 - Replacement and Adjustment
- General Cautions
 - Cautions for This Machine
 - Special Tools and Lubricants
 - Common Procedures
 - Operation Panel
 - ADF (Copier)
 - Scanner Unit (Copier
 - Laser Unit
 - Toner Supply
 - Around the Drum
 - ITB Unit
 - ITB Cleaning Unit
 - Paper Trays 1, 2, 3
 - Vertical Transport Unit
 - Registration Unit
 - Paper Transfer Roller (PTR) Unit
 - Paper Transport Belt (PTB) Unit
 - Fusing Unit
- Fusing Unit, Fusing Cleaning Unit Removal
 - Periodic Cleaning
 - Periodic Lubrication
 - Heating Roller Fusing Lamps
 - Hot Roller, Heating Roller, Fusing Belt
 - Cleaning, Lubrication before Re-assembly
 - Pressure Roller Strippers, Fusing Path Sensors, Anti-static Brushes
 - Pressure Roller Fusing Lamp, Pressure Roller
 - Thermostats, Thermistors, NC Sensors
 - Thermopile
 - Pressure Roller Lift Sensors
 - Fusing Motor, Pressure Roller Lift Motor
 - Fusing Cleaning Unit
 - Main Machine Thermistor
 
 - Invert, Duplex, Exit Unit
 - Used Toner Path
 - Filters
 - Fans (Main Machine)
 - Boards, HDD, Breaker Switch
 
 - System Maintenance Reference
 - Troubleshooting
- Servicing
 - Self-Diagnostic Mode
 - SC Code Descriptions
 - SC100
 - SC200
 - SC300
 - SC400
 - SC500
 - SC600
 - SC700
 - SC700
 - SC700
 - SC700
 - SC700
 - SC800
 - SC900
 - Image Quality Problems
 - Fusing Problems
 - Paper Delivery Problems
 - Peripheral Unit Troubleshooting
- Finisher SR5050/SR5060
 - Multi-Folding Unit
 - Ring Binder Recognition: SC756-48
 - Vacuum Feed LCIT
- Frequent Double Feeds, Failures to Feed
 - Double-Feeding (J099, J470, J471, J485, J486)
 - J430, J431,J445, J446, J460, J46
 - Attaching the Magnetic Strip to the End Fence
 - Clean Suction Fan Filter
 - Cleaning the paper feed belt
 - No Feeding
 - Excessive Shift or Skew, Image Skew on Paper
 - Folded Corners with Thin Paper
 - Stack Remains Up
 
 - Shift Over, Over Skew, Image Skew
 - Adjusting Tray Side-to-Side Registration
 - Correcting Skew
 - High Capacity Stacker
 - Punch Unit
 
 - Improving Throughput
 - Other Problems
 - Paper Transport Roller/Rib Maps
 - Jam Detection
 - Fuses
 - LEDs
 
 - Detailed Description