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Sharp AR-RB1 Service Manual

Digital full color copier/printer/ multifunctional system option duplex bypass/inverter unit

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[1] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[2] UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[3] INTERIOR CONSTRUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
[4] DESCRIPTION OF OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
[6] ELECTRICAL SECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
PARTS GUIDE
Parts marked with "
" are important for maintaining the safety of the set. Be sure to replace these parts with
specified ones for maintaining the safety and performance of the set.

SERVICE MANUAL

DIGITAL FULL COLOR COPIER/PRINTER/
MULTIFUNCTIONAL SYSTEM OPTION
DUPLEX BYPASS/INVERTER UNIT
CONTENTS
SHARP CORPORATION
CODE: 00ZARRB1//A1E
AR-RB1
MODEL
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.

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Summary of Contents for Sharp AR-RB1

  • Page 1: Table Of Contents

    DIGITAL FULL COLOR COPIER/PRINTER/ MULTIFUNCTIONAL SYSTEM OPTION DUPLEX BYPASS/INVERTER UNIT AR-RB1 MODEL CONTENTS [1] SPECIFICATIONS ........1-1 [2] UNPACKING AND INSTALLATION .
  • Page 2: Specifications

    • Start installation after checking that the DATA indicator on the oper- ation panel is neither lit nor blinking. • For installation of AR-RB1, an optional stand (AR-D17/AR-D18/AR- D19) must have been installed. • Ensure that the connecting plate located on the front side of the optional stand and the connecting plates on the sides (one on the right side and left side respectively) are securely attached.
  • Page 3 Paper input section cover 2) While holding the base of the exit actuator of the main unit with one hand, pull the end of the actuator with the other hand to remove the actuator. Exit actuator AR-RB1 UNPACKING AND INSTALLATION 2 - 2...
  • Page 4 At this time, take care not to damage the transport surface with the tip of a screwdriver. Transport guide Transport surface AR-RB1 UNPACKING AND INSTALLATION 2 - 3...
  • Page 5 Screw Power supply cover 2) Cut out the portion (indicated with H) of the removed power supply cover shown in the illustration. Cut-out portion AR-RB1 UNPACKING AND INSTALLATION 2 - 4...
  • Page 6: Interior Construction

    Detects transport of paper Reverse section detection sensor BPRD Detects presence of paper in the reverse section Transport sensor 1 BPPD2 Detects transport of paper Door open/closed detector 2 BDD2 Detects open/closed status of lower door AR-RB1 INTERIOR CONSTRUCTION 3 - 1...
  • Page 7 Transports paper to ADU. Lower transport roller Transports paper to ADU. Idle roller Applies a pressure to the upper transport roller to transport paper. Idle roller Applies a pressure to the upper reverse roller to transport paper. AR-RB1 INTERIOR CONSTRUCTION 3 - 2...
  • Page 8: Description Of Operation

    • In the case of ADU operation, the lower reverse motor operates, and the paper being transported to the reverse roller is detected by BPRD. After being detected, the lower reverse motor stops, then it rotates in reverse, and the paper is transported to ADU. After BPPD2 detects the passing paper, it turns off the motor. AR-RB1 DESCRIPTION OF OPERATION 4 - 1...
  • Page 9 Unit: mm/s Sensor input, motor output, solenoid output timing is as below. BPOD (Paper exit sensor) (Paper-in motor) (Direction of paper-in) (Upper reverse motor) (Direction of paper-out) Process speed Delivery speed BGSOL (Gate solenoid) AR-RB1 DESCRIPTION OF OPERATION 4 - 2...
  • Page 10 (Paper-out sensor) A4/B5/B5R B4/A5 (Paper-in motor) High speed Thick paper 1 58.5 All size Process speed (Direction of paper-in) Unit: mm/s (Upper reverse motor) (Direction of paper-out) Low speed High speed BGSOL (Gate solenoid) AR-RB1 DESCRIPTION OF OPERATION 4 - 3...
  • Page 11 Process speed (Direction of paper-in) (Upper reverse (Direction of paper-out) motor) Low speed High speed High speed Process speed (Direction of paper-in) (Lower reverse (Direction of paper-out) motor) High speed BGSOL (Gate solenoid) AR-RB1 DESCRIPTION OF OPERATION 4 - 4...
  • Page 12 B. When the paper length is 250mm or more (B5R or more) (The paper input motor, upper turnover motor and lower turnover motor all operate.) Other than this, it is controlled by the same conditions as for letter-size or less. AR-RB1 DESCRIPTION OF OPERATION 4 - 5...
  • Page 13 (Transport sensor 2) (Paper-in motor) High speed Process speed (Direction of paper-in) (Upper reverse (Direction of paper-out) High speed motor) (Direction of paper-in) (Lower reverse (Direction of paper-out) motor) High speed BGSOL (Gate solenoid) AR-RB1 DESCRIPTION OF OPERATION 4 - 6...
  • Page 14: Disassembly, Assembly And Maintenance

    Drive unit Gears (designated spots) Belts Others Sensors Discharge brushes NOTE: When to replace: Check the counter value on the respective paper feed entrances. Paper feed rollers/torque limiter parts: 100K or 2 years. AR-RB1 DISASSEMBLY, ASSEMBLY AND MAINTENANCE 5 - 1...
  • Page 15 3) Remove the screws, and remove (C) the rear casing. 3) Remove the E-rings, gears and bearings, and take out (B) the 4) Remove the screws, and remove (D) the front casing. paper input roller. AR-RB1 DISASSEMBLY, ASSEMBLY AND MAINTENANCE 5 - 2...
  • Page 16 3) Remove the E-rings, belt, pulley, pin and bearings. Take out (C) the delivery roller. <5> Upper transport roller 1) Remove the rear and front casings. 2) Remove the E-rings, belt, pulley, pin and bearings. 3) Remove (A) the upper transport roller. AR-RB1 DISASSEMBLY, ASSEMBLY AND MAINTENANCE 5 - 3...
  • Page 17 Unit name Part name 100K 150K 200K 250K 300K 350K 400K Remarks requested Drive unit Gears (designated spots) Belts (1) Gears a. Copier 1) Remove the rear casing. 2) Remove the front gears. AR-RB1 DISASSEMBLY, ASSEMBLY AND MAINTENANCE 5 - 4...
  • Page 18 1) Open the upper open/closed unit, remove the E-ring and bearing, and take out (A) the gate unit. 2) Remove the screws, and remove the sensor covers. 2) Remove the screw, and remove (B) the upper cabinet. AR-RB1 DISASSEMBLY, ASSEMBLY AND MAINTENANCE 5 - 5...
  • Page 19 2) Detach the connector, remove the screws, and remove (A) the paper input motor. (4) Bypass drive PWB 1) Detach the connector, remove the screws, and take out (A) the bypass drive PWB. AR-RB1 DISASSEMBLY, ASSEMBLY AND MAINTENANCE 5 - 6...
  • Page 20: Electrical Section

    AR-RB1 ELECTRICAL SECTION 6 - 1...
  • Page 21 Detects paper transport. BPRD Reverse section sensor Detects paper presence in the reverse section. Upper reverse motor Transports paper in the upper section. Lower reverse motor Transports paper in the lower section. (3) Block diagram AR-RB1 ELECTRICAL SECTION 6 - 2...
  • Page 22 CN-A AR-RB1 ELECTRICAL SECTION 6 - 3...
  • Page 23 AR-RB1 ELECTRICAL SECTION 6 - 4...
  • Page 24 Memo...
  • Page 25 PARTS GUIDE ” ½ “ ] • t ‚ « ƒ o ƒ C ƒ p ƒ X ƒ ‚ ƒ W ƒ … • [ ƒ ‹ DUPLEX BYPASS/INVERTER UNIT AR-RB1 MODEL このパーツガイドに掲載されている表示価格ランクは消費税抜きです。 CONTENTS 外装部及び左ドアユニット (Exteriors & Left door unit) 上開閉ユニット...
  • Page 26: 外装部及び左ドアユニット (Exteriors & Left Door Unit)

    補修部品のランク付 市場における補修部品の在庫管理が、適正に運営出来る手助けとなることを、目的とします。 Aランク : メンテナンスパーツ、メンテナンスパーツには入っていないがメンテナンスパーツに近い消耗パーツ。 Bランク : 性能・機能パーツ ( センサー、クラッチ等の電気パーツ )、消耗パーツ。 Eランク : 基板含むユニットパーツ。 Dランク : 整備パーツ ( 外装、パッキング、同梱パーツ )。 Cランク : 上記ランク以外のパーツ ( 基板の子部品を除いたもの )。 DEFINITION The definition of each Rank is as follows and also noted in the list A: Maintenance parts, and consumable parts which are not included in but closely related to maintenance parts.
  • Page 27 上開閉ユニット (Upper Open/Shut unit) 21 XEBSE40P10000 ビス Screw(4×10) 22 PBRSS0221FCZZ 除電ブラシ Discharge brush 24 XEBSE30P10000 ビス Screw(3×10) 25 LBSHZ0303FCZZ M ブッシング (C) M bush(C) 26 XRESP40-06000 E- リング E-ring(E4) 外装部及び左ドアユニット (Exteriors & Left door unit) FCP06128 上開閉ユニット (Upper Open/Shut unit) FCP06129 –...
  • Page 28: 排紙ユニット及び上搬送部 (Delivery Paper Unit & Upper Transport Section)

    排紙ユニット及び上搬送部 (Delivery paper unit & Upper transport section) PRICE RANK PART PARTS CODE DESCRIPTION MARK RANK 1 XRESP50-06000 E- リング E-ring(E5) 2 NGERH1521FCZZ ギヤ GEAR(20T/40T) 4 NGERH1520FCZZ ギヤ Gear(16T/40T) 5 CPLTM6066FC01 モーター取付板上ユニット Motor fixing plate upper unit 6 LHLDW1490FCZZ エッジワイヤーサドル Edge wire saddle 7 XHBSE40P10000 ビス...
  • Page 29 下搬送部及びフレーム部 (Lower transport section & Frame section) PRICE RANK PART PARTS CODE DESCRIPTION MARK RANK 1 XHBSE40P10000 ビス Screw(4×10) 2 RMOTS0869FCZZ ADU 搬送モータ上 ADU transport motor upper 3 LX-BZ0930FCZZ ビス Screw(4×6) 4 LFRM-1089FCZZ 反転駆動フレーム Reverse drive frame 5 XBBSD30P06000 ビス Screw(3×6) 6 NBRGC0136FCZZ 軸受...
  • Page 30: 反転ベース部 (Reverse Base Section)

    反転ベース部 (Reverse base section) PRICE RANK PART PARTS CODE DESCRIPTION MARK RANK 1 LX-BZ0955FCZZ 反転取付ビス Reverse fixing screw 2 MSPRC3159FCZZ 段ビス復帰スプリング Screw return spring 3 NBRGC0649FCZZ 軸受 Bearing 4 VHPGP1A71L3-1 フォトセンサー Photo sensor(GP1A71L) 6 LBNDJ0014FCZ1 結束バンド大 Wire band(BIG) 8 XEBSE30P14000 ビス...
  • Page 31: 梱包&付属品 (Packing Material & Accessories)

    配線部 (Wiring section) FCP06133 梱包&付属品 (Packing material & Accessories) PRICE RANK PART PARTS CODE DESCRIPTION MARK RANK 1 MLEVP0879FCZZ 満杯先端アクチェーター Full the tip detect actuator 2 LHLDZ1543FCZZ ワイヤー PG ホルダー Wire PG holder 3 SSAKA0006UCZZ ポリ袋 Vinyl bag(40×60) 4 PGIDW2006FCZZ ワイヤー...
  • Page 32 索引 (Index) PRICE R. JAPAN ONLY PARTS CODE NEW P/R ORDER CODE NPLYZ0395FCZZ PRICE R. 572 284 0814 3- 32 AG DS JAPAN ONLY PARTS CODE NEW P/R " ORDER CODE 572 284 0814 4- 20 AG DS NPLYZ0413FCZZ 572 284 0870 3- 34 AK DX "...
  • Page 33 PRICE R. PRICE R. JAPAN ONLY JAPAN ONLY PARTS CODE NEW P/R PARTS CODE NEW P/R ORDER CODE ORDER CODE 0EUGER0423N01 572 281 1894 3- 24 AN EG 0EUHLD0309G// 572 214 1585 0EULEV0402JW2 572 248 1464 1- 14 0EUSAK0615P// 572 906 0124 –...
  • Page 34 Memo...
  • Page 35 CAUTION FOR BATTERY REPLACEMENT (Danish) ADVARSEL ! Lithiumbatteri – Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandoren. (English) Caution ! Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.
  • Page 36 Adobe Systems Incorporated. NetWare is a registered trademark of Novell, Inc. All other trademarks and copyrights are the property of their respective owners. SHARP CORPORATION Digital Document System Group Products Quality Assurance Department Yamatokoriyama, Nara 639-1186, Japan...