Directed Electronics MERLIN 2000 - Manual (Page 21)

© 2001 Directed Electronics, Inc. Vista, CA 21
table of zones
When using the Diagnostic functions, use the Table of Zones to see which input has triggered the system. The
status LED will. It is also helpful in deciding which input to use when connecting optional sensors and switches.
troubleshooting
The system does not respond to transmitters:
■ Check the power and ground wires for voltage.
■ Are all of the system's transmitters programmed?
■ Check to see if the ignition wire is properly connected.
When the system arms I hear a second chirp:
■ Check all sensors, including the shock sensor, the tilt sensor, and the open loop trigger. If a sensor is trig-
gering when you arm your alarm, you will hear a second chirp, which indicates Bypass Notification. (Refer
to the Diagnostics section of the owner's guide.)
When the system is triggered, the siren pulses instead of sounding constantly:
■ The system's optional programming allows you to select for the siren to either pulse or sound constantly when
triggered. (Refer to the Features Menu section of this guide.)
The siren does not generate any sound:
■ Check to make sure that good connections have been made on all the siren wires.
■ Make sure that the back-up battery siren has been enabled. (See Making Siren Connections section of this
guide.)
ZONE NO. TRIGGER TYPE INPUT DESCRIPTION
1 Instant BLUE H1/5 mercury tilt switch input
2 On-Board Shock Sensor Heavy impact detected by the on-board shock sensor
3 Instant GREEN H1/1 closed loop
4 Multiplexed Input LIGHT GREEN/BLACK H1/3 optional sensor input
5 Instant YELLOW H1/8 ignition input
NOTE: The Warn Away response does not report on the LED.