Directed Electronics 435 Owner's Manual

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7armed protectionArming your security system protects your vehicle in the following ways:zLight impacts to your vehicle will trigger the Warn Away®sig

8disarmingPress to disarm the security system and unlock the doors (if con-nected). Disarming is confirmed when the parking lights flash twiceand the

9and the vehicle should start. If it does not, you may have waited toolong. Turn the ignition off and try again.valet®modeValet®Mode prevents your sys

10remote valet®You can also enter or exit Valet®Mode using your remote transmitter:1. Open any vehicle door.2. Press .3. Press .4. Press again.The

11nuisance prevention circuitry®Your system has Nuisance Prevention Circuitry®(NPC®) to preventannoying repetitive trigger sequences caused by faulty

12diagnosticsThe microprocessor at the heart of your system has the ability to con-stantly monitor all of the switches and sensors connected to it. It

13Circuitry®has bypassed that zone. In both cases, the pattern of theflashing status LED will indicate which zone was triggered (see Table ofZones). T

14code hopping®The receiver and transmitter use mathematical formulas called algo-rithms to change their codes each time the transmitter is used. This

15programming optionsProgramming options control your system’s normal, operational set-up.Most options do not require additional parts, but some may r

16programming settingsThe following procedure outlines the steps required to change the fea-ture settings detailed in the programming options section.

iwarrantyLIMITED PARTS AND LABOR WARRANTYLoJack Corporation ("LoJack") warrants that if the alarm system (here-inafter the "Unit"

17system feature menuStep One Chirp* Two Chirps*1 Active arming Passive arming2 Audible arm/ Audible Arm/disarm disarm confirmation ON confirmation OF

18once a feature is programmedzOther features can be programmed.zThe Programming Mode can be exited if programming iscomplete.to access another featur

19feature descriptions1. ACTIVE/PASSIVE ARMING: When active arming is selected, the sys-tem will only arm when the transmitter is used. When set to pa

206. DOOR LOCK PULSE DURATION: Some vehicles require longer lockand unlock pulses to operate the door lock vacuum pump.Programming the system to provi

21programming a new transmitter/receiverThe system comes with two transmitters that have been taught to thereceiver. The receiver can store up to 4 d

22glossary of termsControl Module: The “brain” of your system. Usually hidden under-neath the dash area of the vehicle. It houses the microprocessor t

23Zone: A zone is a separate input that the alarm can recognize asunique. Each input to the system is connected to a particular zone. Twoor more input

24notes

2525Quick Reference Operating CardTo arm the system using your transmitter Press for one second to arm the system and lock the doors (ifthe door loc

iiThis warranty does not cover any unit that may have been installed,removed, serviced or modified by anyone other than an authorizedLoJack Technician

11contentswarranty . . . . . . . . . . . . . . . . . . . .itrademarks and copyrights . . . . .1what is included . . . . . . . . . . . . . .2importa

2what is includedzControl modulezTwo four-button remote transmitterszA Stinger®dual-stage shock sensor (on-board the controlmodule)zPre-wired Valet®sw

3fcc/id noticeThis device complies with Part 15 of FCC rules. Operation is subject tothe following two conditions: (1) This device may not cause harmf

4standard configurationTo access the battery, use a coin at the bottom of the transmitter toopen the case.AUXdisarmpanicarmauxiliary output/trunkrelea

5transmitter functionsThe functions of the buttons described below correspond to a transmit-ter programmed with the default Standard Configuration. Re

6using your systemThe buttons described in all instructions in this manual correspond tothe standard configuration, unless otherwise specified.manual