Mitsubishi P91DW User Manual

This digital monochrome printer complies with the requirements of the EC Directive
89/336/EEC, 73/23/EEC, 93/42/EEC and 93/68/EEC.
The electro-magnetic susceptibility has been chosen at a level that gains proper
operation in residential areas, on business and light industrial premises and on small-
scale enterprises, inside as well as outside of the buildings. All places of operation are
characterised by their connection to the public low voltage power supply system.
DIGITAL MONOCHROME PRINTER
MODEL
P91DW
OPERATION MANUAL
THIS OPERATION MANUAL IS IMPORTANT
TO YOU.
PLEASE READ IT BEFORE USING YOUR
DIGITAL MONOCHROME PRINTER.
DIGITAL MONOCHROME
PRINTER
OPEN
FUNC DOWN SETUP
GAMMA FEED
COPY

Mitsubishi P91DW Specifications

General

Connectivity	USB 2.0
Printing Method	Thermal Transfer
Paper Handling	Roll Paper
Printing Technology	Thermal transfer
Gradation	256
Paper Width	4.09" to 4.25" (104 mm to 108 mm)

Summary

GENERAL PRECAUTIONS

POWER REQUIREMENT

Details the electrical specifications and voltage requirements for the printer.

PROTECTIVE MEASURES

Lists essential safety precautions to prevent damage or injury during operation.

INSTALLATION LOCATIONS

Specifies suitable and unsuitable environments for printer placement.

SAFETY AND TECHNICAL DETAILS

SAFETY TECHNICAL CHECKS

Details the periodic checks and scope for ensuring equipment safety.

PRINTER FEATURES AND FUNCTIONS

PAPER INSTALLATION

PAPER LOADING PROCEDURE

PRINTING

PRINTING PROCEDURE

PRINT PICTURE ADJUSTMENT

GAMMA CURVE SELECTION

FUNCTION MODE SETTINGS

ERROR MESSAGES AND RESOLUTIONS

ERROR SYMPTOMS AND REMEDIES

Lists common error codes, their symptoms, and recommended solutions for troubleshooting.

CLEANING PROCEDURE

PARALLEL DATA INTERFACE

SIGNAL ASSIGNMENTS AND MODES

Details pin assignments for various data transfer modes like TTL, Nibble, and ECP.

MAINTENANCE

UNIT AND ROLLER CLEANING

Procedures for cleaning the main unit, rubber roller, and thermal head.

SPECIFICATIONS