Fujitsu FI 4120C2 Manual

The Fujitsu FI 4120C2 is a high-performance document scanner designed for office environments, featuring advanced paper handling capabilities, duplex scanning, and compatibility with various document management systems. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting to Computer 7. Scanning Operations 8. Maintenance 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Document feeder, flatbed scanner, control panel, USB interface, power supply unit.

Feature	Description
Automatic Document Feeder	Handles up to 50 sheets for batch scanning
Duplex Scanning	Simultaneous front and back scanning
Flatbed Scanner	For fragile or bound documents
USB 2.0 Interface	High-speed data transfer
Control Panel	LCD display and function buttons
Power Supply	AC adapter with power cord
SCAN Button	Initiates scanning process
STOP Button	Cancels current operation
MENU Button	Accesses scanner settings
POWER Button	Turns scanner on/off

Installation

Unpack and inspect contents. Place on stable, level surface near computer.

Connect power: Attach AC adapter to scanner and plug into wall outlet.
Connect to computer: Use USB cable to connect scanner to computer USB port.
Install software: Insert installation CD or download drivers from Fujitsu website.
Power on scanner: Press POWER button to initialize.

WARNING! Scanner contains sensitive optical components; handle with care during installation.

First-Time Setup

Power on scanner; follow software installation prompts.

Install drivers: Run setup program from CD or downloaded file.
Configure settings: Use scanner utility to set default resolution, file format.
Test scanner: Place test document and perform trial scan.
Adjust preferences: Set scan destination, file naming conventions.

CAUTION! Ensure stable power source; avoid power fluctuations during setup.

Specifications

Scanning Method: Color CCD flatbed with ADF
Maximum Resolution: 600 dpi optical
Scanning Speed: Up to 20 pages per minute
Document Size: A4, Letter, Legal, business cards
ADF Capacity: 50 sheets (80 g/m²)
Interface: USB 2.0 High Speed
Supported OS: Windows XP/Vista/7/8/10, Mac OS X
Power Consumption: 25W (operation), 5W (standby)
Dimensions: 300mm × 160mm × 140mm
Weight: 3.5 kg

Controls and Settings

Access functions via control panel buttons and software interface.

Control Panel: POWER, SCAN, STOP, MENU, navigation buttons, LCD display.

Software Settings: Resolution (75-600 dpi), Color Mode (Color, Grayscale, B&W), File Format (PDF, JPEG, TIFF), Scan Destination, Image Adjustment (brightness, contrast), Duplex Mode, Paper Size detection.

Connecting to Computer

USB connection: Standard USB 2.0 cable required.

Turn off scanner and computer before connecting.
Connect USB cable to scanner and computer USB port.
Power on scanner first, then computer.
Install drivers if prompted by operating system.

Tip: Use high-quality USB cable for reliable data transfer.

Scanning Operations

Supports single documents via flatbed or multiple documents via ADF.

Prepare documents: Remove staples, paper clips; ensure documents are flat.
Select source: Flatbed for single pages, ADF for multiple pages.
Set parameters: Choose resolution, color mode, file format in software.
Initiate scan: Press SCAN button or use software command.
Monitor progress: LCD display shows scanning status.
Save files: Specify destination folder and file naming convention.
Batch scanning: Load multiple documents in ADF for continuous scanning.
Duplex scanning: Enable in settings for automatic double-sided scanning.

WARNING! Do not force documents into feeder; align properly to avoid jams.

Maintenance

Regular maintenance ensures optimal performance and longevity.

Clean glass platen regularly with approved cleaning solution
Clean ADF rollers to prevent paper jams
Update scanner drivers and software periodically
Calibrate scanner for color accuracy when needed
Inspect and replace worn rollers and separation pads

Care & Cleaning

Unplug scanner before cleaning. Use lint-free cloth and approved cleaning solutions.

CAUTION! Do not use abrasive cleaners or spray liquids directly on scanner components.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. CE marked for European compliance. RoHS compliant. Copyright © Fujitsu Limited. For technical support, visit www.fujitsu.com/scanners or contact local Fujitsu service center.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Scanner not detected	USB connection/power	Check USB cable connections; ensure power is on; reinstall drivers.
Paper jams	Misaligned documents	Clear jammed paper; ensure documents are properly aligned in feeder.
Poor image quality	Dirty glass/low resolution	Clean glass platen; increase scan resolution; check original document quality.
Scanner not responding	Software conflict	Restart scanner and computer; check for software updates.
ADF not feeding	Worn rollers/overload	Reduce document load; clean or replace feeder rollers.

Reset: Power cycle scanner; restore factory settings through utility software.

Service: Contact Fujitsu authorized service center; visit www.fujitsu.com/support