Who is this article for?

Users responsible for hardware maintenance.

No special access or permissions are required.

This article contains visual flowcharts for the available terminal models.

1. Touch screen terminal

This flowchart is applicable to the following models:

• DT-MK1
• DT-MK2/P
• DT-PTMK2
• DT-MK2.5
• DT-MK2.75

2. Access control panel

This flowchart is applicable to the following models:

• DT-ACMK2
• DT-TRMK2