Krown Manufacturing KBS300RX - Manual (Page 12)

MOUNTING THE KA300TX ON THE EXISTING ALARM
Use the self adhesive Velcro to attach the KA300TX to the siren of the existing alarm
unit. Do not block the window of the smoke chamber or on top of the alarm sensor.
KA300RX RECEIVER
The alarm monitor KX300RX is designed to learn the operation code from your trans-
mitter and program it to the memory.
Important note: To protect your hearing from the loud siren when you are programming the receiver, do not set
the power switch to position of strobe and siren combined. Do not remove the protection cover
on the strobe and do not plug in the adapter. Exposing your eyes to the ultra-bright light from
the RX at a close distance may be harmful to your vision.
KA300RX can program up to three operation codes in memory. These memories will make
the KA300RX becomes an extremely flexible device to setup for a multi-family dwelling.
The status of these memories will be shown on the three alarm LEDs, 10 seconds after you
turn on power switch. If these memories are empty, all three LED will flash when the
power is turned on. If one memory is taken, one LED will stay lit when the other will con-
tinue to flash. After a code is recorded into memory, the KA300RX will extend 10 sec
more to accept a new operation code sent from the other transmitters. When the start-up is
finished and the LEDs are off; the receiver will not accept any new codes.
Follow these steps every time you change the operation code:
1. Make sure your KA300TX is turn on.
2. Take one of the KA300TX and set it by the KA300RX.
3. Turn on the KA300RX by sliding the power switch to strobe only position
while pressing the test button on the KA300TX for 2 seconds.
4. Release the test button when one of the event LED becomes stable. The new
operation code is programmed to KA300RX memory.
After the KA300RX has learned your operation code, there will be no need to repeat these
steps even it you turn off the unit.
If your system does not work properly, check and make sure the system’s units are installed
correctly and battery levels are adequate before inspecting the DIP switch. If you wish to
change to a new code, use a small screwdriver to set the DIP switches. Repeat the learning
process for all KA300RX receivers.
ERASE KA300RX MEMORY
If all three LEDs on the KA300RX are stable when you turn on the power switch, your
KA300RX memory is full. To erase those memories, unplug the AC adapter cord and
detach the battery from the unit for 10 seconds. Repeat the previous steps to set up a new
operation code.
CHAPTER 3 (CONT.)
8
KA300TX
Self adhesive velcro
Existing Alarm Unit