Heath Zenith 121AC - Manual

FEATURES
Pushbutton: A pushbutton with a diode already installed is provided for the front door
connection.
Manual Storage Slot: A convenient slot in the base has been provided to insert the manual
for future reference.
Volume Control: Turn the volume control clockwise to increase the volume or counter-
clockwise to decrease the volume.
Reset Button: This button has a dual purpose. 1) To return to the first tune in a Group when
using the Tune Selection Button to cycle through the tune selections. 2) To reset the chime
in case of power failure or surge.
Cover Pin: A notched cover pin is located on two sides of the chime base. These pins are
for selected covers which hang on the base.
Tune Selections: There are 63 tunes (divided into 9 groups of 7) available for the front door
and 2 tunes available for the rear door. The Tune Selection Guide can be found on page 28.
IMPORTANT INSTALLATION NOTES
• A diode connected to the front door pushbutton is required for this chime to operate. The enclosed
pushbutton has a diode factory installed to be used for the front door connection.
Note: An additional diode is enclosed for use with other pushbuttons. See page 5 for installation
instructions.
• This chime must have a front door pushbutton with diode connected to operate properly. IMPOR-
TANT: The chime will operate with a front door connection only. The chime will not operate properly
with just a rear door pushbutton installed.
Illustrations may vary from
actual chime unit.
© 2003 DESA Specialty Products™ 598-1142-01
Hardwired
Multi-Tune
Chime