Cardioline AR 600 - Service Manual





1
AR600
AR600 ADV





CARDIOLINE
®
is an
et medical d
evices SpA
brand
w w w . c a r d i o l i n e . b i z 

T
T
E
E
C
C
H
H
N
N
I
I
C
C
A
A
L
L
S
S
E
E
R
R
V
V
I
I
C
C
E
E
M
M
A
A
N
N
U
U
A
A
L
L
E
E
L
L
E
E
C
C
T
T
R
R
O
O
C
C
A
A
R
R
D
D
I
I
O
O
G
G
R
R
A
A
P
P
H
H
M
M
O
O
D
D
E
E
L
L
S
S
C
C
a
a
r
r
d
d
i
i
o
o
l
l
i
i
n
n
e
e
®
®
A
A
R
R
6
6
0
0
0
0
P
P
/
/
N
N
:
:
8
8
0
0
4
4
0
0
9
9
5
5
0
0
1
1
P
P
/
/
N
N
:
:
8
8
0
0
4
4
0
0
9
9
5
5
0
0
2
2
C
C
a
a
r
r
d
d
i
i
o
o
l
l
i
i
n
n
e
e
®
®
A
A
R
R
6
6
0
0
0
0
A
A
D
D
V
V
P
P
/
/
N
N
:
:
8
8
0
0
4
4
0
0
9
9
5
5
1
1
1
1
P
P
/
/
N
N
:
:
8
8
0
0
4
4
0
0
9
9
5
5
1
1
2
2

Summary

Introduction and Special Notes

Programming for the Installer

Procedures for configuring the electrocardiograph for installation and initial setup.

Ecg AR 600

Details on accessing the service menu and updating firmware for the AR 600 model.

Ecg AR 600 ADV and Serial Number

Ecg AR 600 ADV

Instructions for accessing the service menu and updating firmware for the AR 600 ADV model.

Serial Number

Information on locating and identifying the unique serial number of the equipment.

Manual Objectives and Standards

Aim of the Manual

Outlines the objectives and scope of the service manual for the electrocardiograph.

Reference Standards

Lists the safety and performance standards applicable to the electrocardiograph.

Special Notes

Provides important advisories and precautions for maintenance and handling.

1. Technical Characteristics

2. Description of the Equipment

3. Inputs and Outputs

4. Checking the Safety Characteristics

5. Checking the Main Technical Features

6. Identifying Faulty Circuits and Malfunctions

6.1 Foreword

Introduction to the challenges of repairing modern electronic circuits and advice on board replacement.

6.2 Aim

Explains the chapter's goal to help repairers identify faulty boards or assemblies using flowcharts.

Troubleshooting Specific Malfunctions

6.3 Equipment Does Not Switch On

Troubleshooting guide for the equipment failing to power on, including flowcharts and technical details.

6.4 Supply Voltages Illustration

Details supply voltages and troubleshooting flowcharts for power-related issues.

6.5 Malfunctions During Printing

Troubleshooting guide for printing malfunctions, including flowcharts and technical descriptions.

6.6 Faulty Paper Transport

Troubleshooting paper transport issues with flowcharts and technical explanations.

Further Troubleshooting Steps

6.7 Page Set-up and Paper Presence Sensing

Troubleshooting paper paging and sensing malfunctions with flowcharts.

6.8 ECG Signal Faulty or Absent

Troubleshooting guide for issues related to ECG signal acquisition or absence.

6.9 Keyboard Commands Incorrectly Accepted

Troubleshooting guide for keyboard input and command processing errors.

6.10 Signalling or Display Defects

Troubleshooting issues with signalling devices, LEDs, and display units.

7. Disassembly and Reassembly Procedures

7.1 Introduction

General precautions and procedures before disassembling the equipment.

7.2 Opening and Closing the Equipment

Step-by-step instructions for safely opening and closing the equipment casing.

7.3 Removing the Mother Board

Detailed procedure for removing and replacing the main motherboard.

Component Removal Procedures

7.4 Removing the Battery

Step-by-step guide for safely removing and replacing the internal battery pack.

7.5 Removing the Keyboard

Procedure for disassembling and removing the keyboard module from the device.

7.6 Removing the Paper Transport Motor Assembly

Instructions for removing the paper transport motor and its associated components.

7.7 Removing the Printer Assembly

Procedure for removing the complete printer assembly, including the thermal head.

Additional Component Removal and Maintenance

7.8 Removing the Mark Sensor Board

Steps for removing the mark sensor board, including cleaning and re-calibration needs.

7.9 Removing the Paper Compartment Door

Instructions for removing the paper compartment door for access and cleaning.

7.10 Removing and Replacing the Keyboard Plate

Guide on how to replace the elastic membrane keyboard plate for usability and safety.

7.11 Battery Charger

8. Calibrations

8.1 General Information

Overview of the automatic calibration system for paper speeds and the mark sensor.

8.2 ECG AR 600

Procedure for entering the service menu and calibrating the mark sensor for the ECG AR 600.

8.3 ECG AR 600 ADV Calibration

9. General Maintenance Instructions

9.1 Introduction

Emphasizes the importance of following service and user manuals for reliability and maintenance.

9.2 Principal Messages

Explains operating status indications via LEDs, paper messages, and display messages.

9.3 Inspection Frequency

9.4 Cleaning the Thermal Head

10. List of Spare Parts

APPENDIX A

ESD Procedures for Handling and Storing Components

Guidelines for safely handling and storing ESD-sensitive electronic components.

Illustrated Tables and Figures

Revision Sheet

Cardioline AR 600 Specifications

General

Recording/Print Speed	5, 10, 25, 50 mm/s
Connectivity/Data transmission	USB
Power Supply	Rechargeable battery, AC adapter
Printing Technology	Thermal
Frequency Response	0.05 Hz - 150 Hz
Input Impedance	> 100 MΩ
CMRR	> 100 dB