Table of Contents
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0
Notes Before it Works Serving ---------------------------------------------0-2
Points to Note at Cleaning --------------------------------------------------0-2
1
Outline ---------------------------------------------------------------------------1-2
Specification ------------------------------------------------------------------------- 1-2
Names of Parts ----------------------------------------------------------------1-2
External View ----------------------------------------------------------------------- 1-2
Cross-section View ---------------------------------------------------------------- 1-2
2
Basic configuration -----------------------------------------------------------2-2
Parts Configuration ---------------------------------------------------------------- 2-2
Rollers Layout drawing -------------------------------------------------------------------- 2-2
Sensors Layout Drawing ------------------------------------------------------------------ 2-2
Route of Drive ------------------------------------------------------------------------------- 2-2
Paper Path --------------------------------------------------------------------------- 2-2
Controls --------------------------------------------------------------------------2-3
Overview ----------------------------------------------------------------------------- 2-3
Pickup Retry Control -------------------------------------------------------------- 2-3
Pre-registration Stop Control ---------------------------------------------------- 2-3
Paper Size Detection Control --------------------------------------------------- 2-4
Paper Level Detection Control -------------------------------------------------- 2-5
Paper Detection Control ---------------------------------------------------------- 2-6
Lifter Control ------------------------------------------------------------------------ 2-6
Jam Detection ---------------------------------------------------------------------- 2-7
List of Jam Codes -------------------------------------------------------------------------- 2-7
3
Periodic Servicing List -------------------------------------------------------3-2
Contents
4
List of Parts ---------------------------------------------------------------------4-2
External View ----------------------------------------------------------------------- 4-2
List of Main Unit -------------------------------------------------------------------- 4-3
Electrical Components ------------------------------------------------------------ 4-3
List of Connectors ----------------------------------------------------------------- 4-4
Disassembly/Assembly ------------------------------------------------------4-5
Location ------------------------------------------------------------------------------ 4-5
List of Main Unit -------------------------------------------------------------------- 4-6
Removing the Cassette Right Front Cover ---------------------------------- 4-6
Removing the Cassette Right Rear Cover ---------------------------------- 4-7
Removing the Cassette Right Door ------------------------------------------- 4-7
Removing the Cassette Feed Roller ------------------------------------------ 4-8
Removing the Cassette Separation Roller ---------------------------------4-10
Removing the Cassette Pickup Roller --------------------------------------- 4-11
Removing the Cassette Pickup Idler Gear ---------------------------------4-12
Removing the Cassette Pickup Unit -----------------------------------------4-12
Front Side ------------------------------------------------------------------------------------- 4-2
Rear Side ------------------------------------------------------------------------------------- 4-2
Sensor ----------------------------------------------------------------------------------------- 4-3
Switch/PCB/Motor/Solenoid-------------------------------------------------------------- 4-4
Front Side ------------------------------------------------------------------------------------- 4-5
Rear Side ------------------------------------------------------------------------------------- 4-5
Procedure ------------------------------------------------------------------------------------- 4-6
Procedure ------------------------------------------------------------------------------------- 4-7
Preparation ----------------------------------------------------------------------------------- 4-7
Procedure ------------------------------------------------------------------------------------- 4-7
Procedure ------------------------------------------------------------------------------------- 4-8
Procedure ------------------------------------------------------------------------------------4-10
Procedure ------------------------------------------------------------------------------------ 4-11
Preparation ----------------------------------------------------------------------------------4-12
Procedure ------------------------------------------------------------------------------------4-12
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