3Built RES12VLAB User manual
Copyright ©2019 by 3Built LLC 9/30/19 Firmware ver:6.1.19
Remote Engine Shut-Off
RES12VLAB
INSTALLATION INSTRUCTIONS
WARNING
BY INSTALLING OR USING THIS PRODUCT YOU AGREE TO OUR “END USER AGREEMENT”. IT IS INCLUDED WITH
THESE INSTRUCTIONS AND AVAILABLE ON-LINE AT http://www.3built.com/documents.asp
Use of this product could result in injuries and/or property damage due to the sudden loss of engine power. Vehicles may lose
stability when engine power is disabled. Control of the vehicle will also be limited after engine is disabled. This product will not stop
a vehicle. It will not apply the brakes or any other mechanism to reduce speed. It is designed to disable the engine by shutting off the
ignition system. It functions similarly to the vehicle’s stock ignition ON/OFF switch. Use extreme caution as to when and where the
vehicle is before disabling the engine. Proper judgment must be used when disabling engine power. Performance and range is not
guaranteed. Radio frequency interference may be common in some areas and can affect this product’s range and performance. Use
of motor vehicles is an inherently dangerous activity. Wear proper protective gear when operating the vehicle. If any doubt of
potential injury, do not use. Once installed, to understand how this product functions, test the device by disabling the vehicle’s engine,
first at idle and then at low speed. This product’s installation and use is at your own risk. This product is intended to be installed and
used by adults only.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause
harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired
operation.
INCLUDED PARTS
(1) Receiver (1) Transmitter (1) USB Cable (1) USB Charger
Lane Power
Switch Switch
Receiver
Transmitter
GETTING STARTED
1)All radio transmissions are susceptible to interference from many sources. Interference can cause reduced range or complete
loss of communication between the Transmitter and Receiver. Resistor spark plugs and suppression type spark plug wires may
reduce radio interference.
2)Do not connect any RES wire to the high voltage spark plug wire.
3)If connecting to magneto, use additional solenoid. (see Super-Mag installation sheet.)
4)Installation of this device requires electrical and electronics knowledge.
5)You should have a wiring diagram for your vehicle before installation. This is available from your dealer in the Repair Manual for
your vehicle. Some vehicle specific wiring instructions are available on our website at: http://www.3built.com/pages/support
6)This device is a remotely activated switch. The switch can be connected as a normally-open or normally-closed switch while the
vehicle is in the RUN mode. The internal relay is limited to switching 8 amperes, maximum.
7)It is important to determine your OEM (original equipment manufacturer) RUN/STOP switch type before installation. Improper
installation of this unit can damage your vehicle’s electrical system and CDI. If unsure, please consult a professional.
Copyright ©2019 by 3Built LLC 9/30/19 Firmware ver:6.1.19
DEFINITIONS
OEM - Original Equipment Manufacturer. This is any component that the vehicle originally came equipped with from the
factory.
RES - 3Built’s Remote Engine Shut-off kits
Normally-open - means that the switch is open (no connection) when the RES is in the unlocked mode. This connection type is
typically used for ground type OEM RUN/STOP switches.
Normally-closed - means that the switch is closed (connected) when the RES is in the unlocked mode. This connection type is
typically used on positive voltage type OEM Run/Stop switches.
INSTALLATION
1) Charge the Transmitter by plugging it in to a USB charger (5 volts). The cable is a USB to mini-USB. With the power switch off,
you will see a small red or blue light towards the bottom of the Transmitter (small window) while charging. The included lithium
battery is designed for hundreds of charge cycles. It can be replaced, if necessary, with another lithium-ion 18500 size battery.
Blue LED = fully charged ; Red LED = charging
2) Find a suitable place to mount the Receiver. Position it so that it will stay dry and will not be damaged in case of an accident.
3) Attach the Red Wire on the Receiver to 12 volts DC power supply. We recommend that you use a fuse if connecting directly to a
battery or un-fused power wire. Improperly mounted wires can become damaged and short to the frame causing damage to the
vehicle and/or driver. Damage may include high heat and/or fire.
4) Attach the Black Wire to ground.
5) Choose either Normally Open or Normally Closed connection type.
a. Normally Closed Connection for Relay (8-amp max.) [diagram #1] (Default state)
Typical for MSD 6, MSD 7, and MSD Pro Mag 44
This is used typically when an ignition system needs to be powered from the battery. It is very important to cut the correct
wire for proper operation. Incorrect wiring can damage the CDI or other electrical component. Use caution and consult a
professional if unsure.
Blue Wire –Identify the power wire from the OEM Run/Stop switch to the CDI. Cut the wire and attach the Blue Wire to
one end of the cut wire
Green Wire –Attach the Green Wire to the other end of the previously cut wire. It does not matter which wire is attached
to which side of the cut wire.
b. Normally Open Connection for Relay (8-amp max.) [diagram #1]
Typical for MSD Pro Mag 12
***Must perform “NORMALLY-OPEN MODE” steps in PROGRAMMING section. ***
This is typically used when an ignition system must be grounded to shut off the vehicle.
Blue Wire –The wire will be attached to the vehicle’s electrical system. The OEM RUN/STOP switch has two wires. One
comes from the CDI and the other goes to the vehicle’s ground. Splice the Blue Wire between the CDI and the OEM
Run/Stop switch. Attaching the Blue Wire to an incorrect wire may damage the CDI or other electrical component. Use
caution and consult a professional if unsure.
RECEIVER
1) Flip the POWER switch on the side of the Receiver.
a) The Yellow LED will illuminate and the Red or Green LED will blink three time rapidly.
i) Red blinks indicate Receiver is in Normally Closed operation (default)
ii) Green blinks indicate Receiver is in Normally Open operation
b) After the startup blinks, the system will settle on one of three colors
i) Blue –System is in Team mode. Only Team Transmitters will activate the Receiver.
Copyright ©2019 by 3Built LLC 9/30/19 Firmware ver:6.1.19
ii) Yellow –System is in Left/Yellow lane mode. Receiver will respond to Team Transmitter and Yellow button on Master
Transmitter.
iii) Red –System is in Right/Red lane mode. Receiver will respond to Team Transmitter and Red button on Master
Transmitter.
iv) Solid light indicates Receiver is in RUN mode.
v) Blinking light indicates Receiver is in OFF mode.
vi) The Receiver consumes a small amount of power from the battery. (This is normal for all radio frequency receivers.)
We recommend shutting the Receiver off with the toggle switch when not in use.
2) OPTIONAL Solid State Switch –The RES12VLAB has two secondary solid state switches that can be used to activate lane
lights or other devices.
a) Left/Yellow lane [diagram #3] - When the Receiver’s Yellow LED is on, the yellow wire is shorted to ground.
b) Right/Red lane [diagram #4] - When the Receiver’s Red LED is on, the orange wire is shorted to ground.
TRANSMITTER
1) Turn on the Transmitter by flipping the toggle switch. It will communicate with the Reciever and display a status:
a) Green LED = Receiver in RUN position
b) Red LED = Receiver in OFF position
c) Yellow LED = Transmitter CANNOT CONNECT to the Receiver.
i) Either the receiver is turned off (Check on/off switch on Receiver or check the connection and ensure black and red
wire are connected to the 12 volt battery)
ii) or the receiver is out of range (Move closer and press either the run button or off button until you receive a solid Green
or Red light. Once the light turns from yellow to either solid red or green you are now at the maximum range. Make a note
of this distance.).
iii) Blinking - Transmitter is sending command to Receiver
2) Press the Red button on the Transmitter. Once the OFF signal has been received by the Receiver, the Red LED on the Transmitter
will illuminate. The engine should now be disabled.
a) The Receiver will show a blinking LED: Blue, Red or Yellow depending on the lane selection switch.
3) Press the Green button on the Transmitter. Once the RUN signal has been received by the Receiver, the Green LED on the
Transmitter will illuminate. The engine should now be enabled.
a) The Receiver will show a sold (non-blinking) light: Blue, Red or Yellow depending on the lane selection switch
4) Test the system again at low speed to understand how the system operates. Engine power will be disabled when the Red button is
pressed within range of the vehicle. The RES12VLAB will not slow down or stop the vehicle. The RES only disables the
engine.
Copyright ©2019 by 3Built LLC 9/30/19 Firmware ver:6.1.19
PROGRAMMING
NORMALLY-OPEN MODE. (Image #2)
This step must be performed if connecting as normally open.
When the Receiver is powered on, the relay is in a closed state (normally-closed) by default. Some ignition systems like the MSD Pro
Mag 12 need a normally-open relay operation. This method allows you to change the operation of the Receiver so that when the
Receiver is powered on, the relay is in an open state and does not allow electricity to flow.
1) Turn Receiver off and then back on to determine its current state. Check the Receiver LEDs immediately after power up.
a. The yellow LED will illuminate and the Red LED will flash to indicate normally-closed mode.
b. The yellow LED will illuminate and the Green LED will flash to indicate normally-open mode.
2) Turn Receiver and Transmitter off.
3) Turn Receiver ON and make sure the green or red LED is on to show Run or Off mode. Proceed to steps #3 & #4 within 30
seconds.
4) Press and hold the RED button on the Transmitter.
5) Turn the Transmitter ON via the toggle switch.
6) Continue to hold the RED Transmitter button for at least 15 seconds.
7) The Receiver’s LEDs will blink to indicate mode change.
8) Release the red button on the Transmitter
9) Perform Step #1 in this section to confirm desired mode.
STATUS CHECK MODIFICATION
Transmitter asks the receiver if it is in off or run mode every 30 seconds. This can be disabled, if desired.
1) Turn Receiver and Transmitter off.
2) Press and hold the green button on the Receiver.
3) Turn the Transmitter on via the toggle switch.
4) Continue to hold the green button for at least 10 seconds.
5) The Transmitter’s LEDs will blink:
a. If the green LED blinks, the Receiver is in Status Check Every 30 Seconds mode.
b. If the red LED blinks, the Receiver will not check status every 30 seconds.
ADDITIONAL FEATURES
The Transmitter queries the Receiver on power-up, during every button press, and every 30 seconds. 30-second check is
optional; see Programming section.
The Transmitter will automatically power off after 6 hours of inactivity to conserve the battery. Turn off and on again to
reset.
Press the Green button to check range status without shutting off the vehicle
These instructions are subject to change without notice.
Limited Liability Company: West Hills, CA
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