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CZ80 / CV860 Rev. .0
CHAPTER 4: FIRST PAPER FEED
CHAPTER
4
: FIRST PAPER FEED
CONTENTS
MECHANISM ...............................................................................................2
. Paper feed tray elevation mechanism ...........................................2
2. First paper feed movement ...........................................................3
3. Scraper mechanism ......................................................................4
4. Paper feed pressure adjustment ...................................................4
DISASSEMBLY............................................................................................5
. Removal of Elevator link plates .....................................................5
2. Removal of Paper feed tray unit ....................................................6
3. Removal of Paper detection sensor ..............................................7
4. Removal of Pickup roller and Scraper roller ..................................8
5. Removal of Stripper pad ................................................................9
6. Removal of Upper limit sensor ....................................................0
7. Removal of Lower limit sensor ....................................................
8. Removal of Elevator motor unit ...................................................2
9. Removal of Paper feed clutch .....................................................3
0. Removal of Pickup roller shaft assembly ..................................4
. Removal of Guide plate .............................................................5
2. Removal of Paper sensor ..........................................................7
ADJUSTMENT ...........................................................................................8
. Elevator Upper-limit Sensor Position Adjustment ........................8
2. Paper Feed Clutch OFF Angle Adjustment .................................8
3. Paper Feed Clutch ON Angle Adjustment ...................................8
4. Paper Sensor Sensitivity Adjustment ..........................................9
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