Krown Manufacturing KA1000 - Manual (Page 16)

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7. How to match the flash pattern for all extended receiver (KA1000EX):
Write on a cheat sheet the order of transmitters you are going to register on the first extended
receiver (page 19 of this manual). Apply the same order when registering the second extended
receiver. There are 16 different patterns for 16 entries.
8. The clock responds to channel one with fire alarm detector but not for the CO detector:’
Register the transmitter on the CO detector with the clock. Press the test button on the CO
detector after registering the transmitter with the clock to check on the operation of the system.
9. After a vacation the alarm does not work:
When the security mode is on, the alarm mode will be disabled. Turn the SCT mode off to make
the alarm mode to return to normal setting.
10. The clocks memory is full. How to register a new transmitter into the system:
Erase the memory. First unplug the AC power cord from the electrical outlet. Uninstall battery from the
compartment for at least 5 seconds. Connect the battery and plug the clock into an AC source. The
clock now is ready for a new set up. All transmitters in the system must be registered to the clock after
the memory is erased. You may use the cheat sheet in page 19 to register the transmitters.
11. The clock activates the door knock or telephone ringer but there is no one at the door or the
telephone did not ring:
Your neighbor may also be using the KA1000. Change the security code on the
transmitter and register with the clock again. (Please read change system security code
section page 9)
12. How to register a new transmitter to the extended receiver (KA1000EX):
Press and hold the light switch when pressing the test button on the transmitter until the red LED
on the extended receiver flash one time.
13. How to clear the memory for the extended receiver (KA1000EX):
Press and hold the light switch until it flashes 8 times all memory is now clear. You must register
all transmitters with the clock again.
14. The newly purchased extended receiver did not response to any transmitter:
Plug the extended receiver to AC outlet. Press and hold light switch until it flashes 8 times. (To
clear all memory it may have) Register all transmitters to the receiver again. Press the test button
on the transmitter to test the operation.
15. The quake-alert transmitter did not work with clock or extended receiver:
The weather alert transmitter KWA300TX does not have vibration sensor installed. It is designed for
the alert device output for external siren device. To use with quake alert, you must use alarm
transmitter KA300TX attached on the siren of the quake alert. Do not forget to register the new
transmitter with the clock and extended receiver. Press test button after registering to test the operation.
16. Replace transmitter’s battery: