ELI 100 Service Manual

CAUTION: Federal law restricts this device to sale by or on the order of a physician.

M ® Mortara

7865 N. 86th Street

Milwaukee, Wisconsin 53224

This document contains confidential information that belongs to Mortara Instrument, Inc. No part of this document may be transmitted, reproduced, used, or disclosed outside of the receiving organization without the express written consent of Mortara Instrument, Inc. Mortara is a registered trademark of Mortara Instrument, Inc. ELI 100 is a trademark of Mortara Instrument, Inc.

General

Service Manual Purpose .....1-1
User Safety Information .....1-1
Periodic Safety Inspections .....1-1
Proper Power Cord .....1-1
Proper Fuse .....1-1
Do Not Operate in Explosive Atmospheres .....1-1
Use Only Safe Methods of Interconnection .....1-1
Do Not Mount Product above Patient .....1-1
Recommended Accessories .....1-1
Sterilizing this Product .....1-2
Liquid Spills .....1-2
System Information Log .....1-2
Product Information .....1-2
Equipment Symbols .....1-2
Symbol Delineation .....1-2

2 Maintenance and Cleaning
Introduction (Maintenance and Cleaning) .....2-1
Recommended Cleaning Supplies .....2-1
List of Repair Materials .....2-1
Cleaning and Inspection Techniques .....2-2
Interior Cleaning .....2-2
Magnetic Cleaning .....2-2
Printed Circuit Board Cleaning .....2-2
Metallic and Plastic Parts Cleaning .....2-3
Exterior Cleaning .....2-3
Printhead Cleaning .....2-3
Inspection of Writer Assembly Harness .....2-3
Printhead Adjustment .....2-3
Exterior Inspection .....2-4
Interior Visual Inspection .....2-4
Preventive Maintenance Schedule .....2-4
Cover Assembly Removal / Installation .....2-5
Writer Removal / Installation .....2-5
Printhead Removal / Installation .....2-5
Paper Drive Motor Removal / Installation .....2-6
Printed Circuit Board Assembly Removal / Installation .....2-6
Keyboard Removal / Installation .....2-6
LCD Removal / Installation .....2-7
Batteries Removal / Installation .....2-7

3 Technical Description

Introduction (Technical) ..... 3-1
Processor Module (MPM) ..... 3-1
Modem Module (MMM) ..... 3-1
Main System Board ..... 3-2
RS-232 Level Serial Port / High Speed Serial Port ..... 3-2
Writer Interface ..... 3-2
Writer Motor Control ..... 3-2
Printhead Signal and Power Interface ..... 3-3
Keyboard

ELI 100 Service Manual

Table of Contents

General

3 Technical Description