-2-
598-1172-02
TYPE
‘D
’
LR20
TYPE
‘D
’
LR20
TR
-0035-R
X
6. Mount chime. Mount door chime in a central location so it can be heard throughout the
home.
• See actual unit for orientation of base.
• Always use mounting wall anchors if not mounting directly into a stud.
• Use all 4 mounting holes.
Note: 2 mounting holes are located inside battery compartment.
Remove batteries before mounting.
CODE AND TUNE SETTINGS
Code Settings
Note: Most installations will not require you to change any jumpers on your chime and
push button.
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
interference. Other wireless products may cause interference and the system may not function
properly. Follow the instructions below for setting a new code.
1. Open the cases and locate the jumpers on both the push button and chime (See illustration
on page 3).
2. The push button and chime both have eight different jumper locations. The jumper positions
1 through 7 are used for setting the code.
3. 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 but-
ton and chime for this system to function.
Screw
Mounting Orientation
Marking
Cover Pins
Mounting Hole
Wall Anchor
(If Needed)
Mounting Hole