REF: WM4 User Manual V7.docx Page 2 © Alcolizer Technology
Contents
1 Introduction ....................................................................................................................... 5
2 Description of WM4 ........................................................................................................... 5
2.1 Variants ....................................................................................................................... 5
2.2 Accessories .................................................................................................................. 6
2.3 Specifications............................................................................................................... 6
2.4 Equipment Overview ................................................................................................... 7
3 Installation Procedure ...................................................................................................... 10
3.1 Installing the Back Plate ............................................................................................ 10
3.1.1 Mounting location.............................................................................................. 10
3.1.2 Mounting height and position ........................................................................... 10
3.1.3 Mounting instructions ....................................................................................... 11
3.2 Mounting and Starting the instrument ..................................................................... 12
3.2.1 Mounting ............................................................................................................ 12
3.2.2 Initial starting ..................................................................................................... 12
4 Operating Instruction ....................................................................................................... 13
4.1 Providing a breath sample ........................................................................................ 13
4.2 Analysing the breath sample ..................................................................................... 15
4.3 Invalid sample ........................................................................................................... 15
5 Owner Servicing ............................................................................................................... 16
5.1 Straw Replenishment ................................................................................................ 16
5.2 Cleaning ..................................................................................................................... 17
6 User Controls ................................................................................................................... 18
6.1 Buttons ...................................................................................................................... 18
6.2 Keyboard ................................................................................................................... 19
7 User Interface .................................................................................................................. 20
7.1 Accessing the user menu........................................................................................... 20
7.2 Status ......................................................................................................................... 21
7.2.1 Identification ...................................................................................................... 21
7.2.2 Status Items ....................................................................................................... 21
7.2.3 Network Connections ........................................................................................ 21
7.3 Status LED lights ........................................................................................................ 22
8 Settings ............................................................................................................................. 23
8.1 Instrument Information ............................................................................................ 23
8.2 Alcohol Display .......................................................................................................... 23