Panasonic DP-8020E / DP-8020P / DP-8016P (serv.man2) Service Manual ▷ View online
49
SEP 2006
Ver. 1.1
DP-8020E/8020P/8016P
(26) Remove the Snap Ring (S9).
(27) Remove the Torque Limiter Bushing (2510),
(27) Remove the Torque Limiter Bushing (2510),
and Torque Limiter Spring (2511).
Note:
When reinstalling the Torque Limiter Assembly,
ensure that the Torque Limiter Spring is placed
into the deeper slot of the Separation Roller.
ensure that the Torque Limiter Spring is placed
into the deeper slot of the Separation Roller.
<Cleaning Torque Limiter Bushing, and Torque
Limiter Spring>
Clean the Torque Limiter Bushing, and Torque
Limiter Spring with a soft cloth, saturated with
Water.
Limiter Spring with a soft cloth, saturated with
Water.
(28) Remove the Separation Roller (2509).
<Cleaning Separation Roller>
Clean the Separation Roller with a soft cloth,
saturated with Water.
saturated with Water.
(29) Disconnect the Read Point Sensor Harness
(2858), and remove Sensor (131) (Original
Detection Sensor).
Detection Sensor).
(30) Disconnect all Harnesses on the ADF PC
Board.
(31) Remove 2 Screws (X6).
(32) Remove the i-ADF PC Board (2847).
(32) Remove the i-ADF PC Board (2847).
(33) Remove 2 Screws (Y9).
(34) Remove the ADF Motor (2601).
(34) Remove the ADF Motor (2601).
50
SEP 2006
Ver. 1.1
DP-8020E/8020P/8016P
(35) Remove 6 Screws (X6).
(36) Remove the Sensor Bracket (2120).
(36) Remove the Sensor Bracket (2120).
(37) Remove 4 Screws (X6).
(38) Remove the Motor Bracket (2610), and Gear
(38) Remove the Motor Bracket (2610), and Gear
Bracket (2602) Assemblies.
Note:
Apply Molykote EM-50L Grease to all Gears, and
Shafts except to the following: E26S35 Drive Gear
(2604), ADF Motor (2601), and the shafts of Drive
Shaft 2 (2615), and Exit 3 Roller (2515).
Shafts except to the following: E26S35 Drive Gear
(2604), ADF Motor (2601), and the shafts of Drive
Shaft 2 (2615), and Exit 3 Roller (2515).
< Cleaning ADF Roller, Pre-Feed Roller, Drive
Roller, and Feed 2 Roller>
(1) Open the ADF Cover (2126).
(2) Clean the ADF Roller (2314), Pre Feed Roller
(2) Clean the ADF Roller (2314), Pre Feed Roller
(2018), Drive Roller (2706), and the Feed 2
Roller (2517) with a soft cloth, saturated with
Water.
Roller (2517) with a soft cloth, saturated with
Water.
< Cleaning Exit Roller, and Inverting Feed Roller>
(3) Lift the ADF Input Tray (2201).
(4) Open the ADF Exit Cover (2429).
(5) Clean the Exit 3 Roller (2515), and the
(4) Open the ADF Exit Cover (2429).
(5) Clean the Exit 3 Roller (2515), and the
Inverting Feed Roller (2428) with a soft cloth,
saturated with Water.
saturated with Water.
51
SEP 2006
Ver. 1.1
DP-8020E/8020P/8016P
2.2.2.
ADF Unit
(1) Open the ADF Cover (1902), and release the
ADF Cover Stopper (2013).
(2) Remove the Pad Cover (2023).
(3) Remove the Separation Rubber (2024).
(3) Remove the Separation Rubber (2024).
(4) Remove 2 Screws (X6).
(5) Remove the ADF Cover (1902).
(6) Disconnect the ADF Motor Harness (2848).
(6) Disconnect the ADF Motor Harness (2848).
(7) Remove the Pick Up Spring (2022).
(8) Remove 2 Snap Rings (G3).
(9) Remove the Clutch (2324).
(8) Remove 2 Snap Rings (G3).
(9) Remove the Clutch (2324).
52
SEP 2006
Ver. 1.1
DP-8020E/8020P/8016P
(10) Remove 2 Bushings (698).
(11) Remove Roller Holder (2026) Assembly.
Note:
When reinstalling, make sure that the Roller
Holder (2026) Assembly is properly placed on the
ADF Unit.
Holder (2026) Assembly is properly placed on the
ADF Unit.
(12) Remove the Paper Feed Shaft Assembly
(2029).
(13) Remove Paper Feed Roller (2001), and D26 D
Gear (2025).
(14) Remove the Pre Feed Roller (2018), Pre Feed
Shaft (2019), and Pre Feed Gear 1, and 2
(2020, and 2021).
(2020, and 2021).
(15) Remove 2 Silver Screws (B1).
(16) Lift cover, and release the Latch Hook then
(16) Lift cover, and release the Latch Hook then
remove the ADF Rear Cover (1701).
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