caddx nx-4 Manual

12

Step 1

Press [

U

]-[0].  Keypad is now in the “Adjust Tone” mode.

Step 2

Pressing  the  [1] key will make the keypad sounder go to higher
tones, pressing the [2] key will make the keypad sounder go to lower
tones.

Step 3

When the desired tone is reached, press the [#] key to set this tone
and exit from the “Adjust Tone” mode.

Step 1

Press  [

U

]-[3].   The zone(s) that created the last alarm will be

displayed on the keypad.

Step 2

The ALARM MEMORY feature will flash those zones that created
alarms and will light steady those zones that were bypassed during
the last alarm.

TEST FUNCTION – Optional

If programmed, this function will perform a battery test, communicator test, and/or
a siren test. No alarms will be sent and no reports will be sent unless a
communicator test is performed, at which time a test signal will be sent.

Step 1

Press [

U

]-[4].  The test will be performed as programmed.

Step 2

If the siren test is performed, enter a user code to silence the siren.

This function is used to reset Smoke Detectors, Zone Troubles, and Zone
Tampers.

Step 1

Disarm the system if not disarmed.

Step 2

Press [

U

]-[7].   Resets have now been performed.

Step 3

If the keypad begins beeping, the reset did not execute properly.
Enter your code to silence the keypad. Wait a few minutes and
repeat step 2 to attempt another reset. If the keypad still beeps after
repeated attempts, please contact your installer.