MEGATRONIX Megalarm MEGA 2400 Installation & Operation Manual Download Page 21

TWO STEPS DOOR UNLOCK 

(See Alarm Feature

 “II 

1” 

Programming): This feature will independently 

unlock the driver’s door only when disarming the security system. Pushing the 

  button a second time within 

3 seconds will unlock the other doors.   

AUTOMATIC RE-ARM 

(See Alarm Feature

  “

3” 

Programming): If this feature is selected, the security 

system will automatically re-arm itself in 60 seconds after disarming with remote transmitter. Automatic rearm 
will cancel if any door is opened before the 60 seconds timer has elapsed. 

I. DISARMING WITHOUT A TRANSMITTER 

(Alarm Feature 

II 

-

 6

 Programming)

 

OVERRIDES THE ALARM WITHOUT PASSWORD PIN CODE: 

(Factory Default Setting) 

The Override function may be used if the remote transmitter is lost or inoperative. 

1. Enter the vehicle and turn the ignition switch to 'ON’ position. (Alarm will sound.) 
2. Within 10 seconds push and release the valet switch 

The alarm will stop sounding and enter the disarm mode. You can now start and operate the vehicle 
normally. 

OVERRIDE THE ALARM WITH PASSWORD PIN CODE:

 

(

Alarm Feature 

II 

Programming

Unlike valet switch easily found, and defeated, this security system allows the consumer to program a 
password pin code. Offering a higher level of security. 
1. Enter the vehicle and turn the ignition switch to 'ON’ position. (Alarm will sound.) 
2. Within 5 seconds, enter your chosen the first digit code by press and release the Valet Switch. 

(When finished above procedures, system's siren stop alarming, parking light stop flashing, but the 
vehicle cannot be start and drive away.) 

3. Within 15 seconds of the last digit code enter (the 1st code), turn the Ignition Switch “OFF” and then “ON”. 
4. Within 15 seconds, enter your chosen of the second digit code by press and release the Valet Switch. 
5. Turn the ignition switch “OFF” position. [4] Chirps form siren/horn, [3] flash from parking light to indicate the 

system was disarmed. 

Note:

 You must override the alarm within 60 seconds. If not, the system will automatically re-arm. 

EXAMPLE: To Override The System With The Password Code 83, you would; 

1. Enter the vehicle and turn the ignition switch to 'ON’ position. (Alarm will sound.)   
2. Within 5 seconds, Press and Release the Valet Switch 8 times   
    (When finished above procedures, system's siren stops alarming, parking light stop flashing, other 

  sensor stop trigger, but the vehicle can not be start and drive away.) 

3. Within 15 seconds of the last digit code enter (the 1

st

 code), turn the Ignition Switch “Off” and then “ON”. 

4. Within 15 seconds, Press and Release the Valet Switch 3 times 
5. Turn the Ignition Switch to “Off” position. [4] Chirps form siren/horn, [3] flash from parking light to indicate 

the system was disarmed. 

J. VALET MODE 

(System in Disarm or Valet mode) 

The valet switch allows you to temporarily bypass all alarm function, eliminating the need to hand your 
transmitter to parking attendants or garage mechanics. When the system is in valet mode, all alarm function 
and remote start functions are bypassed, however the remote panic feature and remote door locks will 
remain operational. To use the valet mode, the system must first be disarmed either by using you remote 
transmitter, or by operating the Manual override sequence.   

Enter Valet Mode: 

1. From the disarmed condition, turn the ignition to “ON” position. 
2. Push and hold valet switch for 2 seconds until the LED turns on. The LED wills remain on as long as the 

system is in 'valet mode'.

 

Exit Valet Mode: 

1. Return to normal operation, turn ignition 'on'. 
2. Push and hold valet switch for 2 seconds, The LED wills turns off indicate the system are exiting the valet 
mode. 

K. CAR LOCATOR 

 

Under armed mode, press the 

 

button to active car locator function. The siren will chirp 6 times. The 

parking light will flash 12 times, for you to easily locate your car.

 

L. PANIC FUNCTION 

The transmitter can be used as a remote panic switch to manually trigger the alarm in case emergency. 

1. Press and hold the 

 

button for 3 second. The alarm will immediately sound.   

2. During panic mode, the normal function of this transmitter button will be suspended. The transmitter 

 

and

 

  buttons can be used to lock and unlock the door (if the option is installed), however once the 

 

button is pressed, the vehicle’s starter disable device, (where installed) will be enable allowing the vehicle 
to start. 

 

21

Summary of Contents for Megalarm MEGA 2400

Page 1: ...MEGA 2400 2 WAY LCD PAGER ALARM WITH REMOTE ENGINE STARTER Installation Operation Manual MEGATRONIX CHATSWORTH CA U S A MEGA 2400 1 ...

Page 2: ...use 20A Fuse 6 Brown ACC Heater Output H7 8 Pin Black Connector for Input Connection H5 6 Pin White Connector for Output Connection 3 Green Lock Pulse Or Unlock Puls 1 Blue Unlock Pulse Or Lock Pulse H 3 2 Pin White LED Indicator H 9 4 Pin Black Two Way Transceiver Antenna H 2 5 Pin White 1 Red White Parking Light Relay Power input 2 White Parking Light Relay Output 3 Black Ground to Vehicle Frame...

Page 3: ...Status Shock Sensor Bypass Control Output 3 Black Green Wire 200 mA Time Control Channel 4 Output H7 8 PIN BLACK CONNECTOR FOR INPUT CONNECTION 2 Green Wire Zone 3 Negative Door Pin Trigger Input 1 Blue Wire Zone 2 Instant Trigger Ground Input 3 Violet Wire Zone 3 Positive Door Pin Trigger 7 White Violet Wire Positive Safety Shut Down Input for Brake switch 6 Black White Wire Neutral Safety Switch...

Page 4: ...ving engine parts exhaust pipes and high tension cable Tape wires that pass through holes on firewall to prevent fraying Watch for sharp edges that may damage wires and causes short circuit CAUTION Do not connect the wire harness to the control module until all wiring to vehicle is complete H1 6 PIN HEAVY GAUGE WIRING CONNECTION Remember that the system does to start a vehicle is duplicate the fun...

Page 5: ...er the second accessory wire H2 5 PIN WIRE HARNESS H2 1 Red White Wire Parking Light Relay Input The RED WHITE wire is the input to the flashing parking light relay The connection of the RED WHITE wire will determine the output polarity of the flashing parking light relay If the vehicle you are working on has 12volt switched parking lights you don t need connect this wire This wire already connect...

Page 6: ... that becomes active 4 seconds before the remote start unit initialize and remains grounded while running Ignition 3 output Some newer vehicles use a third ignition wire which is required to start and keep the vehicle s engine running If this is the case wire an IGN 3 relay not supplied as shown below Do not connect any vehicle circuits together they are isolated for a resaon Yellow Wire 87a Ignit...

Page 7: ...m and unlock the driver s door only If press disarm or unlock button two times within 3 seconds the alarm will disarm and all doors will unlock Factory Security Disarm Signal Output This wire is designed to disarm a factory installed security system This wire sends a negative 1 seconds pulse upon a remote start and remote door unlocking Some factory systems must be disarmed to allow remote startin...

Page 8: ...gle switch to the OFF position To enable the remote start move the optional remote start enable toggle switch to the ON position 2 If needed This wire can connect to the PARK NEUTRAL switch in the vehicle See the TESTING YOUR INSTALLATION GUIDE IMPORTANT NOTE Directly connect the BLACK WHITE wire to the GROUND when this wire is not used H7 7 White Violet Wire Positive Safety Shut Down Input This w...

Page 9: ...nd the trim and connect to the two way transceiver antenna Connect the other end to the control module Special considerations must be made for windshield glass as some newer vehicles utilize a metallic shielded window glass that will inhibit or restrict RF reception In these vehicles route the two ways transceiver antenna module away from metallic shielded window glass as far as possible H6 3 PIN ...

Page 10: ...or Lock Blue Wire Door Unlock OEM Door Lock Relay H5 5 6 Pin Plug From Alarm H6 3 Pin Plug To Alarm 2 STEP DOOR UNLOCK WIRE CONNECTION FOR POSITIVE SWITCHED DOOR LOCKS Cut Existing Unlock X Lock Unlock OEM Door Master Lock Switch To All Other Door Lock Motors Pink Wire OEM Driver s Door Lock Motor 12V Existing Pos Lock Wire Existing Pos Unlock Wire 30 87A 87 86 85 12V 12V OEM Door Lock Relay 86 30...

Page 11: ...it 3 45 seconds Delay Door Ajar Warning This feature controls the error chirp that is generated if the system is armed with the door trigger active This useful in a vehicle that has a long dome light delays after the door has been closed If the system is armed before the dome light has turned off the security system will generate the door trigger error chirp Use this feature to disable the door op...

Page 12: ...he Ignition switch ON OFF 3 times and stay in OFF position 2 Push the Valet switch 4 times and holding in on the 4th push until two chirps with a long chirp is hearing then release the valet switch You are now in the Alarm feature II programming mode 3 Within 15 seconds press and hold the transmitter and button at the same time for 3 seconds A one long chirps to confirm Deleted the Password Pin Co...

Page 13: ... long chirp for confirmation Set to any interval between 1 second and 2 minutes Note 1 If your built in timer controls window sunroof closure in your car DO NOT change the timer setting This requires installer only programming Changing the value will adversely effect operation and may cause damage Note 2 Momentary output The momentary output selection will output a negative signal from the Channel...

Page 14: ... is hearing then release the valet switch You are now in the Start feature II programming mode 3 Press and release the transmitter button A corresponding to the feature A you want to program Press Transmitter Button One Chirp LED one pulse Factory Default Setting Two Chirps LED two pulse Three Chirps LED three pulse Four Chirps LED four pulse 1 Exit the programming mode 3 long chirp 3 parking ligh...

Page 15: ...ttons at the same time to set the Engine Checking Voltage 2 LED flashes 2 chirps to confirm this setting 4 Press button on the transmitter to set Check Level to HI position 2 LED flashes 2 chirps to confirm this setting Once you complete step 4 you can adjust and test Start Timer as below START TIMER PROGRAMMING TEST and ADJUST 1 Press the button twice on the transmitter to start the vehicle 2 If ...

Page 16: ...impact to the vehicle will activate the warn away first stage shock sensor Zone 1 system will emit a short chirp 5 A more forceful impact will activate the full alarm second stage shock sensor Zone 4 system will emit a long chirp 6 Continue to test the shock sensor until reach the proper sensitivity NOTE Using a small screwdriver gently turns the adjustment screw 1 Turn the sensitivity adjustment ...

Page 17: ...ected to the ignition switch side of the Neutral Start Switch If the vehicle you are working on does not have an Electrical Neutral Safety Switch it will be necessary to reconfigure the Remote Starts Wiring to accommodate this vehicle The information concerning the Mechanical Neutral Safety Switch provided below will help you to determine if the vehicle you are working on has this type of safety s...

Page 18: ...t unit and prevent the vehicle from starting while in any gear other than Park or Neutral while the key is in the ignition cylinder however the original factory key in chime module will not alert the owner that the key has been left in the ignition switch In addition this may also effect other warning tones such as the light on reminder These situations should be carefully considered before alteri...

Page 19: ... s reach 2 Do not leave anyone in the vehicle while running on remote control 3 Alert servicing personnel that the vehicle can be started automatically 4 Do not start the vehicle by remote while it s in an enclosed area or garage 5 Always apply the parking brake and lock the vehicle as you exit the vehicle 6 The vehicle windows must be rolled up 7 Should the unit malfunction disconnect the fuse un...

Page 20: ...tton to activate the hidden alarm function The security system will arm and with Hidden Alarm Function The siren horn will be silenced even if the sensor is triggered in the armed status G PASSIVE ARMING Active arming disarming is controlling your security system via the remote transmitter This security system is equipped with an optional Passive Arming feature which allows the security system to ...

Page 21: ... would 1 Enter the vehicle and turn the ignition switch to ON position Alarm will sound 2 Within 5 seconds Press and Release the Valet Switch 8 times When finished above procedures system s siren stops alarming parking light stop flashing other sensor stop trigger but the vehicle can not be start and drive away 3 Within 15 seconds of the last digit code enter the 1st code turn the Ignition Switch ...

Page 22: ...h once to turn off the car jacking feature If not it will enter second timer car jacking c 65 seconds after the system has beer triggered The siren starts alarming and the parking light starts flashing d 90 seconds after the system has beer triggered 1 The siren still alarming and the parking light flashing and 2 The starter disable will activate to prevent the vehicle from starting 3 It will rema...

Page 23: ...he transmitter and the LED indicator will flash 3 times to confirm enter 2 Turn the ignition key to OFF position The engine will stay running 3 The engine will run until the pre programmed time elapsed or shutdown input is received E TURBO TIMER MODE See Start Feature I 6 Programming Turbo timer mode keeps the engine running after arriving at you destination for a programmable period of 1 3 or 5 m...

Page 24: ...vved Tachometer checking type only 4 The pre programmed run time 5 10 20 30 minutes has elapsed 5 Press button twice on the remote transmitter under remote start mode 6 Move the optional remote start enable toggle switch to OFF position If installed 7 The vehicle refused to start running after 3 unsuccessful attempts I DISABLING THE REMOTE START SYSTEM If installed This feature allows your system ...

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