Installation guide

AV7900 Installation Guide GC1018 Rev A

Page 2

2 Inspect the vehicle and plan your work k

CHECK THE BATTERY

Test the battery voltage to make sure it’s fully charged and inspect battery terminals for tightness and any

corrosion. This only takes seconds and can save hours of troubleshooting later.

DECIDE ON A LOCATION FOR THE INTERFACE UNIT

Location of the interface unit varies by vehicle, but is typically secured underneath a driver or passenger

seat out of sight and unobstructed by moving parts and passengers.

3 Headrest Post Installation

THIS STEP IS FOR KITS THAT ARE UNASSEMBLED. IF YOUR KIT ALREADY HAS POSTS

ATTACHED, SKIP TO STEP 4.

Prepare posts for assembly

Attach posts to headrest in the desired spacing indicators for your particular

vehicle

Post spacing indicators are located at bottom of headrest bucket

IF YOU HAVE PURCHASED A PRE-ASSEMBLED HEADREST SYSTEM, SKIP TO STEP 4