Actia IHMI, User Manual

Page: 19 / 52

DOC 02110-1 ACTIA PCs Page 19 / 52
INSTALLATION
Cautions
- This system is designed for negative ground 12V or 24V operation only.
- To avoid IHMI v2 damage, remove the battery power before connecting (or disconnecting) the mixing
panel connector. This can be done by removing the PDB fuse.
In this configuration, the IHMI v2 is automatically powered up when the vehicle ignition is switched on. When
the ignition is switched off (for more than 10 seconds), the operating system is notified in order to shut down
properly. After shutdown, the IHMI v2 is powered down.
Note: If the system does not shut down within 10 minutes (standard profile or 45 minutes with aggressive
profile or 4 hours with relax profile) after the ignition was switched off, power down is forced to preserve
battery life.
If IHMI v2 cables are not fully installed, the antenna cables, the mixing panel and Ethernet cables and the
cable cover must be set following the next 3 paragraphs.