![CPI R900 インストールマニュアル](/uploads/products/server2/304592/304592.jpg)
Monitor Lamp LED Error flash code
Refer to the Monitor Lamp LED to identify the bill validator status.
The Monitor Lamp LED indicates the state of the bill validator by using lighting patterns.
Monitor Lamp
Phase2 - R900 Installation Guide (V1.1 2020-04-16).docx