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© 2001 Directed Electronics, Inc. Vista, CA

After programming a feature, another feature can be selected by repeating steps 3 and 4. The Learn Routine will

be exited if you wait longer than five seconds between steps. The system will exit Learn Routine immediately if

you repeat steps 3 and 4 more times than there are features. When the operation settings learn routine is exited,

the unit will chirp once followed by a long chirp. 

feature descriptions

1 - CURRENT SENSE ON/OFF: 

This feature is used to defeat the current sensor of the unit. If turned off, the

system cannot detect the doors opening, unless the blue wire has been connected to the door switch circuit. 

2 - CURRENT SENSE DELAY 5 SECONDS/5 MINUTES:

This feature selects the delay time before the current sensor

can trigger the unit. In some vehicles, electric fans and other circuits may stay on after the ignition is turned

off. Selecting the five minute delay will prevent those systems from triggering the current sensor. 

3 - ARM/DISARM CHIRPS ON/OFF:

This feature controls the chirps that confirm the arming and disarming of the

system. 

4 - CODE-HOPPING™ ON/OFF: 

The system uses a mathematical formula called an algorithm to change its code

each time the transmitter and receiver communicate. This makes the group of bits, or “word,” from the trans-

mitter very long. The longer the word is, the easier it is to block its transmission to the unit. Disabling the

Code-Hopping™ feature lets the receiver ignore the Code-Hopping part of the transmitter word. As a result, the

unit may have better range with Code-Hopping off. 

5 - VOICE ON/OFF:

The voice messages of the system can be disabled and replaced with chirps if the voice

feature is programmed off. 

shock sensor adjustment

The system features a Doubleguard shock sensor built into the control unit. All adjustments to the sensor are

made using the transmitter. 

To adjust the shock sensor Warn Away:

1. 

Disarm the system. 

Summary of Contents for 720T

Page 1: ... 2001 Directed Electronics Inc Vista CA N720T 3 01 Rev D 1 1 Model 720T Installation Guide ...

Page 2: ...n Away are all Trademarks or Registered Trademarks of Directed Electronics Inc What Is Included 3 Installation Points to Remember 4 Before Beginning the Installation 4 Locations for the Control Module Siren 4 Primary Harness H1 6 Pin Connector 4 Primary Harness H1 Wiring Diagram 4 Primary Harness H1 Wire Connection Guide 5 Transmitter Receiver Learn Routine 6 Operating Settings Learn Routine 7 Fea...

Page 3: ...ren and voice command module on board the control module A Stinger Doubleguard dual stage shock impact sensor on board the control module Two 2 button remote transmitters H1 6 Pin Primary Harness The status LED A mounting bracket A hardware pack Control module with on board siren and shock sensor ...

Page 4: ... be placed in the engine compartment away from heat sources and areas that must be accessed for routine maintenance of the vehicle The control module should be placed with the siren portion facing down to prevent water damage to the unit Route the wires away from the unit and make sure they are securely fastened away from the moving parts of the engine Place the antenna as high as possible and as ...

Page 5: ...ctly to the control wire for the factory relay In most cases however a relay will be required to drive the parking lights as shown below H1 3 BLUE INSTANT TRIGGER INPUT This input can be used for hood and trunk pins or optional sensors H1 4 BLUE WHITE 2V LED OUTPUT Connect this wire to the blue wire of the supplied LED Connect the RED wire of the LED to a fused source of 12V H1 5 BLACK CHASSIS GRO...

Page 6: ...er up the system by placing the fuse in the fuse holder If the system is already powered up it must be powered down and back up before it will enter the transmitter receiver learn routine 2 Within five seconds press Button I on the first transmitter The siren will chirp once 3 Within five seconds press Button I on the first transmitter again The siren will chirp twice 4 Within five seconds press B...

Page 7: ...mitter buttons Repeat steps 3 and 4 to advance to the next feature Each time you advance a feature the feature number you have accessed will be indicated by the number of short siren chirps 5 Program the selected feature Pressing Button I on the transmitter will select the one chirp setting and the siren will chirp once Pressing Button II on the transmitter will select the two chirp setting and th...

Page 8: ... the ignition is turned off Selecting the five minute delay will prevent those systems from triggering the current sensor 3 ARM DISARM CHIRPS ON OFF This feature controls the chirps that confirm the arming and disarming of the system 4 CODE HOPPING ON OFF The system uses a mathematical formula called an algorithm to change its code each time the transmitter and receiver communicate This makes the ...

Page 9: ...n II on the transmitter until the unit generates a long chirp 3 Release Button II on the transmitter To test and adjust the current full trigger setting Strike the vehicle to test the current setting If the impact is detected the unit will chirp three or four times If the current setting is acceptable do nothing and the unit will exit shock sensor adjustment mode If the current setting is unaccept...

Page 10: ...tive enough The mounting of the control unit is critical to shock sensor performance If relocation of the control unit does improve performance of the sensor the angle of the unit and the bracket may be changed as shown below Remember the siren must be protected against water damage and the more the angle is changed the easier it is for water to collect in the siren housing After programming the r...

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