Alcolizer WM4 User Manual

REF: WM4 User Manual V7.docx Page 1 © Alcolizer Technology
WM4 User Manual
Product User Manual
Di
Disclaimer – External Documents note to reader
The BAC reading obtained by correct use of this device is only considered accurate at the
time of testing. Great care has been taken to ensure the accuracy of each reading.
Neither the manufacturer, the distributor, nor the owner accepts liability or responsibility
due to any action or claim arising from the reading produced by this device, whether used
correctly or incorrectly.

Alcolizer WM4 Specifications

General

Measurement Range	0.000 to 0.400 %BAC
Accuracy	±0.005 %BAC at 0.100 %BAC
Resolution	0.001 %BAC
Operating Temperature	0°C to 45°C
Storage Temperature	-20°C to 60°C
Warranty	12 months
Type	Alcohol breath tester
Sensor Type	Electrochemical fuel cell
Battery Life	Approximately 500 tests per charge
Display	LCD
Calibration	Recommended every 6 months

Summary

Description of WM4

Specifications

Provides technical specifications including dimensions, weight, power, sensor, and certifications.

Installation Procedure

Installing the Back Plate

Guidance on selecting a suitable mounting location and considering factors like support, environment, and power access.

Mounting and Starting the instrument

Instructions for mounting the instrument onto the back plate and performing the initial start-up.

Operating Instruction

Providing a breath sample

Steps involved in collecting a breath sample from a user, including pre-test notes.

Analysing the breath sample

Explains how the instrument analyzes the breath sample and displays the BAC result.

User Controls

Buttons

Details the function of user-operable buttons (FN1, FN4, OFF) on the circuit board.

User Interface

Accessing the user menu

Step-by-step guide to navigate and access various menus using a keyboard.

Settings

Authorisation

Enables or disables breath test authorization from external agents and sets expiry time.

Email

Email Settings

Configuration for forwarding email notifications of status and logs, including mail template setup.

Settings – Mail server

Details on configuring the SMTP server settings, username, password, and SSL usage.

Relays

Configuration

Configuration options for relays, including enabled status, min/max values, and duration.

Self-Check

Breath Test Authorisation

Serial Port Authorisation

Details authorization via RS-232 serial ports using the americium serial protocol.

Factory Servicing and Troubleshooting

Factory Servicing

Troubleshooting

Calibration