Table Of Contents
Feature Identification . . . . . . . .1 Power Requirements . . . . . . . . .2 Installation . . . . . . . . . . . . . . .3 Volume Control . . . . . . . . . . . .4 Boost Button (HA40 only) . . . . .4 Tone Control . . . . . . . . . . . . . .5 Battery Indicator . . . . . . . . . . .6 Regulatory Compliance . . . . . .7 Troubleshooting . . . . . . . . . . .11 Warranty . . . . . . . . . . . . . . .12 Out of Warranty Service . . . . .13
