High Capacity Stacker SK5040
Replacement and Adjustment
Boards
Main Board
Preparation
Remove the rear lower cover (
Rear Lower Cover, Rear Upper Cover
)
Remove the stay [A] (
x3)
Remove the main board [A] (
x all,
x6)
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Read This First
Symbols, Abbreviations
Replacement and Adjustment
Common Procedures
Roll-Away Cart D456
Covers
Rear Lower Cover, Rear Upper Cover
Corner Cover
Left Exit Cover Plate
Left Cover
Top Door
Front Door
Front Right Cover
Right Inner Cover
Front Left Cover
Left Inner Cover
Proof Tray, Top Front Cover, Top Center Cover, Top Rear Cover
Jogger Unit
Jogger Unit Removal
Main Jogger Cover Plate
Straight Paper Path
Motors
Entrance Motor
Transport Motor
Sensors
Entrance Sensor
Transport Sensor
Exit Sensor
Proof Tray
Motors
Proof Tray JG Motor
Proof Tray Exit Motor
Sensors
Proof Tray JG HP Sensor
Proof Tray Exit Sensor, Proof Tray Full Sensor
Shift Tray
Paper Shift Operation
Shift Tray JG Motor
Shift Tray JG HP Sensor
Shift Motor, Shift HP Sensor
Shift Exit Motor
Shift Tray Exit Unit
Shift Tray Exit Sensor
Shift Tray Exit Fan, Shutter Motor, Shutter Home Position Sensor, Paper Height Sensor (Inside the Paper Exit Unit)
Paper Jogging
Main Jogger Front Fence Motor, Front Fence HP Sensor
Main Jogger Rear Fence Motor, Rear Fence HP Sensor
Main Jogger Fence Retraction Motor, Fence Retraction HP Sensor
Sub Jogger Motor
Sub Jogger HP Sensor
Shift Tray Lift Control
Roll Away Cart Set Switch
Shift Tray Paper Sensor
Tray Lift Motor
Paper Height Sensor
Tray High Limit Switch
Tray Guard Sensors 1, 2
Tray Full Sensors 1, 2, 3, 4
Tray Full Sensor 4, Tray Low Limit Sensor, Tray Low Limit Switch
Shift Tray Level Adjustment
Checking that the Tray is Level
Front-to-Rear Adjustment
Left-to-Right Adjustment
Paddle Roller
Paddle Roller Cleaning
Cleaning the Exit/Shift Rollers and Shafts
Anti-Static Brush Replacement
Switches, Solenoid
Door Switches
Front Door Switch
Top Door Switch
Front Door Lock Solenoid
Fans
Cooling Fan Motor for Paper Transport Motors
Cooling Fan for Entrance Motor
Paper Cooling Fan Motors
Boards
Main Board
PSU
Operation Panel PCB
Registration Adjustment / Skew Correction
Skew Check
Registration Adjustment
Skew Correction
Detailed Descriptions
Overview
Main Motors
Sensors
Electrical Components
Paper Path
Jogger Unit
Paper Path
Paper Path Motors
Paper Path Sensors
Paper Shift and Alignment
Paper Shift
Paper Alignment: Jogging
Leading Edge
Main, Sub Jogger
Jog points: Smaller Than 300 mm
Jog points: 300 mm and Larger
Shift Tray Lift and Height Adjustment
Cooling Mechanisms
Air Assistance
x3)
x all,