Sharp MX-7500N Uputstvo za upotrebu za laserski produkcijski štampač u boji

1. Uvod

This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of the Sharp MX-7500N Color Laser Production Printer. Designed for high-volume document needs, this device offers advanced copying, printing, and scanning capabilities at speeds up to 75 pages per minute (PPM) in both color and black-and-white.

Key features include a built-in multi-processor controller with Adobe PostScript 3 support, a standard paper capacity of 3,100 sheets (expandable to 13,500 sheets with optional trays), and support for media sizes from A5 to A3+ (including 13" x 19"). The printer is equipped with a 5 GB standard memory and a 1 TB hard disk.

2. Podešavanje

2.1 Raspakivanje i postavljanje

The Sharp MX-7500N is a substantial piece of equipment, weighing approximately 490 pounds (222 kg) and measuring 33.3 x 33.3 x 48 inches (84.6 x 84.6 x 121.9 cm). Due to its weight and size, professional assistance is recommended for unpacking and placement. Ensure the printer is placed on a sturdy, level surface in a well-ventilated area, with adequate space around it for operation and maintenance access.

Slika 1: Front view of the Sharp MX-7500N Color Laser Production Printer, showing the main unit, paper trays, and the large touchscreen control panel mounted above.

2.2 Priključak za napajanje

Connect the provided power cord to the printer's power inlet and then to a grounded electrical outlet. Ensure the power supply meets the printer's requirements. Do not use extension cords or power strips that are not rated for the printer's power consumption.

2.3 Mrežna veza

The MX-7500N connects to a network via Ethernet. Locate the Ethernet port on the rear of the printer and connect it to your network using a standard Ethernet cable. Configure network settings (IP address, subnet mask, gateway) through the printer's control panel or a web interface, as guided by your network administrator.

2.4 Umetanje papira

The printer comes standard with two paper trays and a tandem tray, providing a total input capacity of 3,100 sheets. Additional optional trays can expand capacity to 13,500 sheets. Supported paper sizes include 5½" x 8½", 8½" x 11", 8½" x 11" R, 8½" x 14", 11" x 17", 12" x 18", and 13" x 19".

1. Open the desired paper tray.
2. Adjust the paper guides to match the size of the paper being loaded.
3. Umetnite snop papira, pazeći da ne prelazi liniju za maksimalno punjenje.
4. Dobro zatvorite ležište za papir.
5. Confirm the paper type and size on the control panel if prompted.

3. Upravljanje štampačem

The Sharp MX-7500N features an intuitive touchscreen control panel for managing all functions. The interface allows for easy navigation between copying, printing, and scanning operations.

Slika 2: Close-up view of the Sharp MX-7500N's large touchscreen control panel displaying various function icons, and the automatic document feeder on top of the printer unit.

3.1 Copy Function

1. Place your original document(s) on the document glass or in the automatic document feeder (DSPF).
2. On the control panel, select the "Copy" icon.
3. Adjust settings such as quantity, color mode (color/black-and-white), zoom, paper selection, and duplex options.
4. Pritisnite dugme "Start" da biste započeli kopiranje.

3.2 Print Function

To print from a computer, ensure the printer drivers are installed. The MX-7500N supports Adobe PostScript 3. Print jobs can be sent from various applications on your network-connected devices.

1. From your computer application, select "Print".
2. Choose the Sharp MX-7500N from the list of available printers.
3. Adjust print settings (e.g., number of copies, paper source, color/mono, duplex) as needed.
4. Confirm and send the print job. The printer will process and output at up to 75 PPM.

3.3 Funkcija skeniranja

The printer allows scanning documents to various destinations, including email, network folders, or directly to the printer's hard disk (Scan to HDD).

1. Place your original document(s) on the document glass or in the automatic document feeder.
2. On the control panel, select the "Scan" icon.
3. Choose your desired scan destination (e.g., Scan to Email, Scan to Folder, Scan to HDD).
4. Configure scan settings such as resolution, file format (e.g., PDF, JPEG), and color mode.
5. Pritisnite dugme "Start" da biste započeli skeniranje.

4. Održavanje

Regular maintenance ensures optimal performance and extends the lifespan of your Sharp MX-7500N printer. Always power off and unplug the printer before performing any internal maintenance.

4.1 Zamjena potrošnog materijala

The printer uses toner cartridges and other consumables (e.g., developer units, drums) that will need periodic replacement. The control panel will display alerts when consumables are low or need to be replaced. When the unit ships, it typically includes an average of 30% consumables, so plan for replacements as needed.

1. Follow the on-screen instructions on the control panel for specific consumable replacement procedures.
2. Use only genuine Sharp replacement parts to ensure compatibility and performance.
3. Dispose of used consumables according to local regulations.

4.2 Procedure čišćenja

Regular cleaning helps maintain print quality and prevents paper jams.

• Eksterijer: Obrišite vanjske površine mekom krpom, damp, krpa koja ne ostavlja dlačice. Ne koristite abrazivna sredstva za čišćenje ili rastvarače.
• Staklo za dokumente: Clean the document glass with a soft cloth and a non-abrasive glass cleaner to ensure clear scans and copies.
• Automatic Document Feeder (DSPF): Gently wipe the rollers and guides within the DSPF to remove dust and paper residue.

5. Otkrivanje problema

This section addresses common issues you might encounter with your Sharp MX-7500N printer. For more complex problems, refer to the detailed service manual or contact technical support.

5.1 Zaglavljivanje papira

• Simptom: Printer stops, error message indicates a paper jam.
• Rješenje: Open the indicated covers or trays. Carefully remove any jammed paper, pulling in the direction of the paper path. Ensure no torn pieces remain. Close all covers securely.

5.2 Loš kvalitet ispisa

• Simptom: Faded prints, streaks, spots, or incorrect colors.
• Rješenje:
  • Check toner levels and replace any low cartridges.
  • Perform a print quality calibration from the control panel settings.
  • Clean the document glass and other optical components.
  • Ensure you are using appropriate paper types for your print job.

5.3 Problemi s povezivanjem

• Simptom: Printer is offline, cannot send print jobs, or network functions are unavailable.
• Rješenje:
  • Verify the Ethernet cable is securely connected to both the printer and the network port.
  • Check network settings on the printer's control panel to ensure correct IP address configuration.
  • Restart the printer and your network router/switch.
  • Ensure printer drivers are correctly installed and updated on your computer.

6. Specifikacije

7. Garancija i podrška

7.1 Informacije o garanciji

This Sharp MX-7500N unit comes with a 30-dnevna garancija na dijelove. This warranty covers defects in materials and workmanship for specified parts for a period of 30 days from the date of purchase. Please retain your proof of purchase for warranty claims.

Note: This machine is refurbished and fully tested by certified technicians. The warranty applies to parts only.

7.2 Tehnička podrška

For technical assistance, service requests, or inquiries beyond the scope of this manual, please contact your authorized Sharp dealer or service provider. Have your model number (MX-7500N) and serial number ready when contacting support.