Instructions / Assembly

Vanishing Door/Window Transmitter
Cat. No. 57A00-1
Installation Instructions
DI-021-SY471-05A
(57I00-1)
WARNINGS AND CAUTIONS
• Read and understand all instructions. Follow all warnings
and instructions marked on the product.
• Do not use this product near water - e.g., near a tub, wash
basin, kitchen sink or laundry tub, in a wet basement, or near
a swimming pool.
• Never push objects of any kind into this product through
openings, as they may touch dangerous voltages.
• Battery may explode if mistreated. Do not recharge,
disassemble or dispose of in  re.
• SAVE THESE INSTRUCTIONS.
Notice for users in California - CR Coin Cell Lithium Battery
information: This product contains a CR Coin Cell Lithium
Battery which contains Perchlorate Material – special handling
may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate.
Description
The 57A00-1 Vanishing Door/Window Transmitter is a
supervised wireless contact that works with the Leviton
45A00-1 Wireless Receiver. It has beveled edges that vanishes
into any décor. It also features a bypass button that allows
you to manually bypass the transmitter, which automatically
restores when the magnet is replaced.
Installing the Battery
The 57A00-1 requires one CR2032 lithium battery. To install the
battery, remove the cover as indicated in Figure A.
Once cover is removed, insert the battery with the positive (+)
side up as indicated in Figure B.
Locate Transmitter
Select the location where the 57A00-1 is to be mounted.
NOTE: RF signals can be affected by metal objects, including
metal doors or large mirrors. Such locations should be avoided
as they can interfere with proper operation.
Mounting the 57A00-1
Once you have determined the proper location, the 57A00-1
can be permanently mounted using the supplied adhesive tape.
NOTE: It is the responsibility of the installer to ensure that the
57A00-1 is securely mounted in the intended location.
Using Adhesive Tape
Ensure that the surface is clean and dry. Apply the supplied
tape to the back of the 57A00-1, press and hold  rmly in the
desired location for approximately 10-15 seconds. It can
take up to 24 hours for the tape to reach maximum bonding
strength.
Mounting the Magnet
Align the magnet with the 3 notches on the 57A00-1 housing.
Mount the magnet a maximum of .4” from the 57A00-1 by using
the supplied tape.
Enrolling the 57A00-1
To enroll the 57A00-1, put the 45A00-1 Wireless Receiver
into Setup mode and advance to an unused address
location. Activate the reed switch by removing the magnet
from the transmitter for 1 second, then replacing it. Refer
to the Installation Instructions for the 45A00-1 for additional
information.
Using the Bypass Button
To temporarily bypass the transmitter so that you can open
an armed door or window without causing an alarm, press the
center of the transmitter and hold for 5 seconds. Once you
remove your  nger, you will notice that the LED behind the
transmitter’s front panel will begin to blink.
While the LED is blinking, the transmitter will not transmit any
signals to the receiver (you may open the door or window while
the LED is blinking without causing an alarm).
To remove cover, insert
screwdriver here, and gently twist
+
To remove battery, insert
screwdriver here, and twist
Battery (+ side up) PC Board
Tamper Switch
Figure A
Figure B
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