Sharp AR-D11, Руководство по обслуживанию

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[4] EXTERNAL VIEW AND INTERNAL STRUCTURE
1. External view
No. Name No. Name
1 Paper feed tray 2 Paper feed right cover
2. Internal structure
Motors, sensors, solenoids, etc.
No. Code Name Type Function/Operation Remark
1 PWB Interface PWB –
2 Drive motor Hybrid Drives gears.
3 LUM1AD Lift-up motor (No. 1 tray)
4 /PCLIA Paper feed clutch Electromagnetic clutch Rotates the paper feed roller.
5 TRCLA Transport clutch Electromagnetic clutch Rotates the transport roller.
6 CSS1 Cassette detection SW Contact Detects cassette empty.
7 CSS2 Cassette detection SW Contact Detects cassette empty. AR-D12 only
8 LUM2B Lift-up motor (No. 2 tray)
9 /PCS1B Paper feed solenoid DC solenoid Feeds paper.
10 DRS1 Door open/close detection SW Contact Detects door open/close.
11 DRS2 Door open/close detection SW Contact Detects door open/close. AR-D12 only
12 PAP1 Paper empty sensor Photo transmission Detects paper empty in the cassette.
13 LUD1 Upper limit sensor Photo transmission Detects the upper limit for paper pickup.
14 PPD1 Paper entry sensor Photo transmission Detects paper transport.
15 PAP2 Paper empty sensor Photo transmission Detects paper empty in the cassette. AR-D12 only
16 LUD2 Upper limit sensor Photo transmission Detects the upper limit for paper pickup. AR-D12 only
17 PPD2 Paper empty sensor Photo transmission Detects paper transport. AR-D12 only
18 /PCS2 Paper feed solenoid DC solenoid Feeds paper. AR-D12 only
AR-D12 AR-D11
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