12
Cleaning
When the unit gets dirty, wipe it with a clean, soft, dry cloth. NEVER use benzene, aerosol
cleaners, thinner, alcohol or any other volatile cleaning agent. Do not use abrasive cleaners, as
they may damage the finish of metal parts. Avoid spraying insecticide near the unit.
Moving the Unit
Before moving the unit, be certain to disconnect any interconnection cords with other components,
and make certain that you disconnect the unit from the AC outlet.
Important Information for the User
This equipment has been tested and found to comply with the limits for a Class-B digital device,
pursuant to Part 15 of the FCC Rules. The limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio-frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communication. However, there is no guarantee that
harmful interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and receiver.
•
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
•
Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept
interference received, including interference that may cause undesired operation.
NOTE:
Changes or modifications may cause this unit to fail to comply with Part 15 of the FCC
Rules and may void the user’s authority to operate the equipment.
Unpacking
The carton and shipping materials used to protect your new receiver during shipment were
specially designed to cushion it from shock and vibration. We suggest that you save the carton
and packing materials for use in shipping if you move, or should the unit ever need repair.
To minimize the size of the carton in storage, you may wish to flatten it. This is done by carefully
slitting the tape seams on the bottom and collapsing the carton. Other cardboard inserts may be
stored in the same manner. Packing materials that cannot be collapsed should be saved along
with the carton in a plastic bag.
If you do not wish to save the packaging materials, please note that the carton and other sections
of the shipping protection are recyclable. Please respect the environment and discard those
materials at a local recycling center.
At this time you should remove the protective plastic film from the front-panel lens. Leaving the
film in place will affect the performance of your remote control.
Summary of Contents for AVR21EN
Page 1: ...1 INSTALLATION INSTRUCTIONS...
Page 41: ...41 AVR21ENR1 FUNCTION LIST Figure 8 AVR21ENR1 Button Locations...
Page 156: ...156 KP21R ZONE REMOTE FUNCTION LIST Figure 84 KP21R Button Locations...
Page 159: ...159 Figure 86 Typical Three Zone System...
Page 161: ...161 Figure 87 Typical Hub System...
Page 164: ...164 Figure 90 Multiple Hub Power Connections...