Table of ContentsQuick Set Up .....................................................................................................................................................................1Controls and Indicators / HiH66 Display........................................................................................................................2Using the HiH66 ............................................................................................................................................................3-4Replacing HiH66 Backup Batteries .................................................................................................................................4Install/Replace Backup BatteryBatteries informationA Consumer Guide to Product Safety............................................................................................................................5Troubleshooting ............................................................................................................................................................6-7This equipment complies with the limits for a Class B digital device as specified in Part 15 of FCC Rules. These limitsprovide reasonable protection against radio and TV interference in a residential area.However, your equipment might cause TV or radio interference even when it is operating properly. To eliminate interferenceyou can try one or more of the following corrective measures:• Reorient or relocate the receiving antenna.• Increase the distance between the equipment and the radio or TV.• Use outlets on different electrical circuits for the equipment and the radio or TV.Consult your dealer or an experienced radio/television technician if the problem still exists.Modifying or tampering with your system’s internal components can cause a malfunction and might invalidate the system’swarranty and void your FCC authorization to operate it.This device complies with part 15 of the FCC Rules. Operation is subject to the condition that thisdevice does not cause harmful interference.A Consumer Guide to Product SafetyMaintenance• Place the unit on a level surface away from sources of direct sunlight or excessive heat.• Protect your furniture when placing your unit on a natural wood and lacquered finish. A cloth or other protective material shouldbe placed between it and the furniture.• Clean your unit with a soft cloth moistened only with mild soap and water. Stronger cleaning agents, such as Benzine, thinneror similar materials can damage the surface of the unit.