. HOME SERVICE MANUAL Models 7020/7022/7025/7030 7035/7130/7135 OCTOBER 2002 CSM-7135 KONICA BUSINESS TECHNOLOGIES, INC. HOME 7020/7022/7025/7030 7035/7130/7135 SERVICE MANUAL OCTOBER 2002.

1. Konica Minolta Bizhub C650 User Manual

HOME IMPORTANT NOTICE Because of the possible hazards to an inexperienced person servicing this equipment, as well as the risk of damage to the equipment, Konica Business Technolo- gies strongly recommends that all servicing be per- formed by Konica-trained service technicians only. Changes may have been made to this equipment to improve its performance after this service manual was printed.

TONER SUPPLY UNIT.2-H-1 INDICATION OF WARNING ON THE MACHINE.xix Composition.2-H-1 7020 SERIES LIST OF DIFFERENCE.xxi Mechanisms.2-H-1 LIST OF OPTIONS THAT CAN BE USED WITH THE Toner Level Detection Control. 2-H-2 7020 SERIES.

ADU/PAPER EXIT SECTION.3-L-1 Charging Corona Unit.3-F-1 Removing and Reinstalling the Exit Removing and Reinstalling the Charge Sensor Unit (7020/25/30/35 Only).3-L-1 Control Plate.3-F-1 Replacing the charging wire.3-F-2 Removing and Reinstalling the. 13 Setting Date. 4-34 Periodic Check Items (Options). 7-7 14 Counter Clear List of Actual Durable Counters for (Other Than 7020/25/30/35).4-34 Replacement Parts. 7-8 36 MODE. 4-35 Important Maintenance Parts.7-9 Setting Method.4-39 COPY MATERIALS. DB-409/410 CONNECTOR LAYOUT DRAWING.

8-26 LIST OF JAM CODES. 8-27 LIST OF WARNING (ERROR) CODES.8-31 7020 TIME CHART (8.5X11, LIFE SIZE, 2 COPIES, FEED FROM TRAY 1). 8-44 7030 TIME CHART (8.5X11, LIFE SIZE, 2 COPIES, FEED FROM TRAY 1). HOME SAFETY AND IMPORTANT WARNING ITEMS SAFETY AND IMPORTANT WARNING ITEMS Read carefully the Safety and Important Warning Items described below to understand them before doing service work. IMPORTANT NOTICE Because of possible hazards to an inexperienced person servicing this copier as well as the risk of damage to the copier, Konica Corporation strongly recommends that all servicing be performed only by Konica-trained service technicians. HOME SAFETY AND IMPORTANT WARNING ITEMS SAFETY WARNINGS 1 MODIFICATIONS NOT AUTHORIZED BY KONICA Konica copiers are renowned for their high reliability. This reliability is achieved through high-quality design and a solid service network.

Copier design is a highly complicated and delicate process where numerous mechanical, physical, and electrical aspects have to be taken into consideration, with the aim of arriving at proper tolerances and safety factors. HOME SAFETY AND IMPORTANT WARNING ITEMS 2 CHECKPOINTS WHEN PERFORMING ON-SITE SERVICE Konica copiers are extensively tested before shipping, to ensure that all applicable safety standards are met, in order to protect the customer and customer engineer (hereafter called the CE) from the risk of injury. However, in daily use, any electrical equipment may be subject to parts wear and eventual failure. HOME SAFETY AND IMPORTANT WARNING ITEMS WARNING: Power Plug and Cord.

Do not bundle or tie the power cord. Overheating may occur there, leading to a risk of fire. Check whether dust is collected around the power plug and wall outlet. Using the power plug and wall outlet without removing dust may result in fire. HOME SAFETY AND IMPORTANT WARNING ITEMS WARNING: Ground Lead. Pay attention to the point to which the ground lead is connected. Connecting the ground lead to an improper point such as the points listed below results in a risk of explosion and electric shock: a.

HOME SAFETY AND IMPORTANT WARNING ITEMS CAUTION: Ventilation. The copier generates ozone gas during operation, but it is not sufficient to be harmful to the human body. If a bad smell of ozone is present in the following cases, ventilate the room.

HOME SAFETY AND IMPORTANT WARNING ITEMS DANGER: Work Performed with the Copier Powered. Take every care when servicing with the external cover detached. High-voltage exists around the drum unit. A risk of electric shock exists. WARNING: Safety Checkpoints. Check the exterior and frame for edges, burrs, and other damages. The user or CE may be injured.

HOME SAFETY AND IMPORTANT WARNING ITEMS WARNING: Safety Checkpoints. After replacing a part to which AC voltage is applied (e.g., optical lamp and fixing lamp), be sure to check the installation state.

A risk of fire exists. Check the interlock switch and actuator for loosening and check whether the interlock functions properly.

HOME SAFETY AND IMPORTANT WARNING ITEMS DANGER: Handling of Service Materials. Toner and developer are not harmful substances, but care must be taken not to breathe excessive amounts or let the substances come into contact with eyes, etc. It may be stimulative. If the substances get in the eye, rinse with plenty of water immediately. HOME SAFETY AND IMPORTANT WARNING ITEMS SAFETY INFORMATION IMPORTANT INFORMATION The Center for Devices and Radiological Health (CDRH) of the U.S. Food and Drug Administration implemented regulations for laser products manufactured since August 1, 1976.

Compliance is mandatory for products marketed in the United States. HOME SAFETY AND IMPORTANT WARNING ITEMS SAFETY CIRCUITS This machine is provided with the following safety 2 Protection by L2 and L3 (fixing heater circuits to prevent machine faults from resulting in lamps) overheating prevention circuit serious accidents. 1 Overall safety circuit DCPS 2 L2 and L3 (fixing heater lamps) overheating prevention circuit. HOME SAFETY AND IMPORTANT WARNING ITEMS 2. Protection by the hardware circuit The output voltages from TH1 and TH2 (fixing temperature sensors) are compared with the abnormality judgment reference value in the comparator circuit. If the output voltage from TH1 or TH2 exceeds the reference value, L2 (fixing heater lamp 1), L3 (fixing heater lamp 2) and RL1 (main relay) are turned OFF in hardware means.

HOME SAFETY AND IMPORTANT WARNING ITEMS INDICATION OF WARNING ON THE MACHINE Caution labels shown below are attached in some areas on/in the machine. When accessing these areas for maintenance, repair, or adjustment, special care should be taken to avoid burns and electric shock. HOME SAFETY AND IMPORTANT WARNING ITEMS CAUTION: You may be burned or injured if you touch any area that you are advised by any caution label to keep yourself away from. Do not remove caution labels. If any caution label has come off or soiled and therefore the caution cannot be read, contact our Service Office. HOME LIST OF DIFFERENCE 7020 SERIES LIST OF DIFFERENCE.

HOME LIST OF DIFFERENCE LIST OF OPTIONS THAT CAN BE USED WITH THE 7020 SERIES xxii. HOME 7020 Copier/Printer System Configurator Machine and Accessories Supplies Item Description Item Number Item Description Item Number 7020 Copier 950220 Toner 950236 Platen Cover (CV-109) 950233 Developer. 950237 RADF (DF-314) 950234 Drum Unit.

950253 Finisher (FS-107) (2-bin) 950222.

347,22 Lei OPTIONAL ACCESSORIES OC-511 Original Cover 215 Lei DK-510 Copy desk for bizhub equipment; 430 Lei HT-509 Dehumidifying Heater for Paper Trays; 524 Lei PC-115 Paper Feed Cabinet for 500 sheets A5/A4/A3 2.039 Lei PC-215 Paper Feed Cabinet for 1,000 sheets A3 A5; 2.971 Lei DF-629 Reverse Automatic Document Feeder 1.863 Lei DF-704 Dual Scan Document Feeder 4.227 Lei PC-415 Paper Feed Cabinet for 2,500 sheets A4; 2.971 Lei LU-207 Large paper feed cabinet for 2,500sh. Konica Minolta bizhub 308e MFP Key features. Speed A4/A3: 30/15 ppm in black & white;.

Konica Minolta Bizhub C650 User Manual

Paper formats: A6-SRA3, custom formats and banner format up to 1.2 metres length;. 9-inch colour touch panel with multi-touch support and dedicated mobile touch area provides more convenience and flexibility for today's work style;. Reduced environmental impact thanks to state-of-the-art technology: Ensures competitively low energy consumption saving both energy and money;. Highest data security with various security functionalities that reduce the risk of data loss and keep confidential data safe. Basic functionalities Print. MyTab - Print driver customisation;.

Carbon Copy Print - Single page printing from multiple trays with different design;. Direct Print - Driverless printing of PDF, XPS, DOCX, XLSX, PPTX, JPEG and TIFF;.

Smart Job Queue - Unprintable jobs e.g. Because of unavailable paper size (copy, print and fax) are bypassed by consecutive jobs;. Toner Safe Mode - Helps save toner by reducing toner consumption e.g.

For draft prints;. Mobile Printing - Possibility to directly print documents from a mobile device. Copy.

Job Preview - illustrates selected copy functions on screen;. Custom Function Bar - Up to 2 x 7 copy functions can be freely selected for the main copy screen;. Copy protection - Prints a concealed security watermark in the background that appears when copied;. Blank Page Removal - Automatic deletion of blank pages e.g. When copying mixed simplex and duplex documents;.

Card Shot - Front and back side original copy on same side, e.g. For ID cards. Scan. Scan to Me/Home - Direct scan to own email address (Me) or SMB folder (Home) based on Active Directory information;. Scan Preview - Provides a realtime preview of scanned originals for checking before sending;. Scan Programs - Presetting of original, scan file and destination for regular scan jobs;.

Mixed original scanning - Automatic scanning of originals with different formats;. Blank Page Removal - Automatic deletion of blank pages e.g. When scanning mixed simplex and duplex documents; Fax - option. IP Fax - Sending of fax messages via local area network between Konica Minolta MFPs; supports colour and b/w;.

PC-Fax - Direct fax transmission from the PC;. Fax forward - Forwarding of incoming fax documents by email or to SMB folder instead of printing;. Shared Address Book - The MFP internal address book can be shared to the client by e-Mail;. Tray Selection - Choice of input tray / print media and output tray for easy visbility of incoming faxes.

Box Unit - 250GB. Box Function - Storing of print, copy, scan and fax jobs for recall to send and print - for frequently printed documents like brochures, forms, pricelists etc.;. Personal, Group and Public - User access definition for different boxes;. Sharing - Copying of documents from user box to user box;. Online Access - Userbox file access via web browser or box operator utility;.

Auto Deletion - Automatic deletion of user box stored files after a definable period. PRINTER Print resolution max. ▫ 1.800 echivalent x 600 dpi (smoothing); ▫ 1.200 x 1.200 dpi Printer languages (standard).

PCL5e/c;. PCL6 (XL ver. 3.0);. PostScript 3 (CPSI 3016);. XPS ver.1.0; Fonts. 80 x PCL AgfaMicro type.

137 x PostScript 3: AgfaMicro typ Printing functions ◙ Booklet creation; ◙ Chapter insertion; ◙ Continuous number stamping; ◙ Cover mode; ◙ Date stamp; ◙ Distribution numbering; ◙ Edge / Frame erase; ◙ Image insertion; ◙ Image repeat; ◙ Image shift; ◙ Image rotation; ◙ Job accounting; ◙ Non-image area erase; ◙ OHP interleaving; ◙ Overlay; ◙ Page insertion; ◙ Page stamp; ◙ Proof print; ◙ Stamp; ◙ Watermark; ◙ Mixplex; ◙ Tab print; ◙ Tandem print; ◙ N-up (2, 4, 6, 9, 16). Mobile Printing Standard: ◙ Airprint (iOS), ◙ Mopria (Android) ◙ Konica Minolta Print Service (Android), ◙ PageScope Mobile (iOS, Android and Windows 10 Mobile), ◙ NFC & Bluetooth LE Authentication (Android & iOS); Opțional: ○ Google Cloud Print (optional), ○ WiFi Direct (optional).