Heath Zenith SL-6143 - Manual (Page 2)

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Code and Tune Settings
Code Settings
Note: Most installations will not require you to change any jump-
ers on your chime and push button.
WARNING: Disconnect chime unit from power source before open-
ing code access door. Close door and replace screw before re-
connecting to power.
The push button and chime communicate by using a code that can be
changed by removing and/or adding jumpers on both the push button
and chime. The code is factory set; however, there are 128 selectable
codes that allow you to expand your system and prevent outside in-
terference. Other wireless products may cause interference and the
system may not function properly. Follow the instructions below for
setting a new code.
1. Unplug wireless chime.
2. Open the cases and locate jumpers on both the push button and
chime (See illustration on page 3).
3. The push button and chime both have eight different jumper loca-
tions. The jumper positions 1 through 7 are used for setting the code.
4. To change the code, add and/or remove jumpers as needed. It is
recommended to only change one jumper at a time and then check
to see if system is functioning properly. Note: Jumpers in positions
1 through 7 must be exactly the same for both the push button and
chime for this system to function.
Tune Settings
Your Heath ® /Zenith wireless chime has different selectable tunes: Ding
(one note), Ding-Dong (two note), or Westminster (eight note) (Avail-
able on selected Heath
® /Zenith chimes). The factory setting is for the
Ding-Dong tune (or Westminster, when available). This tune can be
changed by following the instructions below.