OFNA Racing JL12e User Manual
2.4Ghz RADIO INSTRUCTION MANUAL
•INSTALLING BATTERIES TO THE TRANSMITTER
•SWITCH FUNCTIONS
1
12
10
11
9
8
7
6
5
2
3
When the Power Indicator LED (see below) #8 is blinkingand
a beep sound coming from the radio, it is time to change battery
(1)Remove the battery cover from the transmitter by
sliding it in the direction of the arrow in the figure.
(2)Load the new AA size batteries. Pay very close attention
To the polarity markings and reinsert accordingly.
(3)Slide the battery cover back onto the radio.
1. Antenna
2. Steering Trim
3. Throttle Trim
4. Throttle Trigger
5. Throttle End Point
6. Power Switch
7. Steering Dual Rate
8. Battery indicator LED
9. Throttle Reversing Switch
10. Steering Reversing Switch
11. Power indicator LED
12. Steering Wheel
4
•BINDING RADIO TO VEHICLE
1. First plug your battery in.
2. Turn on RX, the LED will flash slowly.
3. Press the “Binding button” LED should
be flashing faster now.
4. Turn on the Transmitter.
5. You should hear “DO RE ME” from the RX.
6. Check your steering and throttle your TX is now linked
to your vehicle
•SETTING THE FAILSAFE
1. First plug your battery in.
2. Turn on the RX, the LED should flash slowly and beep.
3. Turn on the Transmitter (TX), the LED should be solid
(NO FLASH) and “DO RE ME” should sound.
4. Press the “F/S Set” button see picture above.
5. The LED should be flashing very fast.
Leave your Throttle trigger at Neutral and press the
6.
“F/S Set” button. The LED should be solid now, your
failsafe is set.
FORWARD
Binding button
Failsafe button
NEUTRAL
LED
BRAKE/REVERSE
•TRANSMITTER FUNCTION
A. Throttle Trigger
1. Pull the trigger to go forward or speed up.
2. Push the trigger to slow down, stop or reverse.
B. Steering Wheel
1. To go left turn steering wheel to the left.
2. To go right turn steering wheel to the right.
STRAIGHT
BRAKE/REVERSE
NEUTRAL
FORWARD/SPEED UP
•TRANSMITTER TRIMMING FUNCTION
1. Steering trim is use to slightly adjust the front
wheel left or right so the vehicle will go straight.
2. Steering wheel must be at neutral when adjusting
the steering trim.
Steering Trim
LEFT
1. Throttle trim is used to slightly adjust the throttle
so when the throttle is at neutral the vehicle
should NOT be rolling forward or reverse.
2. Throttle must be at neutral when adjusting
the throttle trim.
Throttle Trim
RIGHT
•DUAL RATE FUNCTIONS
Steering Dual Rate (ST. DR): Is the adjustment that allows the dual rate value (maximum
servo travel) to be minimum (MIN) or maximum (MAX) with in a range of 0% to 100%
of the steering servo. This functions very useful in a race conditions as it allows you to
tailor the steering radius and sensitivity for the current track conditions.
•Adjusting Steering Dual Rate (ST.D/R)
1. Turn on transmitter on then vehicle, “DO RE ME” will sound.
2. Turn the dial to MAX which is 100% that is at full steering
through LEFT to Right.
3. Turning the dial counterclockwise to MIN or 0% will decrease
your steering throw.
•Adjusting Throttle EPA (end point adjustment or TH.D/R)
1. Turn on transmitter on then vehicle, “DO RE ME” will sound.
2. Turn the dial to MAX which is 100% that is at full top end speed.
3. Turning the dial counterclockwise to MIN or 0% will decrease
or limit your top end speed.
•ELECTRONIC SPEED CONTROL (ESC)
•Adjusting ESC
1. Their is no need to adjust the ESC
2. It will automatically self adjust to the perameter of the radio.
Warranty Period
OFNA warranties that the Products purchased (the “Products”) will be free from defects in materials and workmanship at the
date of purchase by the Purchaser.
Limited Warranty
(1) This warranty is limited to the original Purchaser (”Purchaser”) and is not transferable. REPAIR OR REPLACEMENT AS
PROVIDED UNDER THIS WARRANTY IS THE EXCLUSIVE REMEDY OF THE PURCHASER. This warranty covers
only those Products purchased from and authorized OFNA dealer. Third party transactions are not covered by this
warranty. Proof of purchase is required for warranty claims. Further, OFNA reserves the right to change or modify this
warranty without notice and disclaims all other warranties, express or implied.
(2) Limitations - OFNA MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCT. THE
PURCHASER ACKNOWLEDGES THAT THEY ALONE HAVE DETERMINED THAT THE PRODUCT WILL SUITABLY
MEET THE REQUIREMENTS OF THE PURCHASER’S INTENDED USE.
(3) Purchaser Remedy - OFNA sole obligation hereunder shall be that OFNA will, at its option, (1) repair or (2) replace, any
Product determined by OFNA to be defective. In the event of a defect, these are the Purchaser’s exclusive remedies.
OFNA reserves the right to inspect any and all equipment involved in a warranty claim. Repair or replacement decisions
are at the sole discretion of OFNA. This warranty does not cover cosmetic damage or damage due to acts of God,
accident, misuse, abuse, negligence, commercial use, or modification of or to any part of the Product. This warranty does
not cover damage due to improper installation, operation, maintenance, or attempted repair by anyone other than OFNA.
Return of any goods by Purchaser must be approved by OFNA before shipment.
Damage Limits
OFNA SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR
PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCT, WHETHER SUCH CLAIM
IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. Further, in an event shall the liability of
OFNA exceed the individual price of the Product on which liability is asserted. As OFNA has no control over use, setup, final
assembly, modification or misuse, no liability shall be assumed nor accepted for any resulting damage or injury. By the act
of use, setup or assembly, the user accepts all resulting liability.
If you as the Purchaser or user are not prepared to accept the liability associated with the use of this Product, you are advised
to return this Product immediately in new and unused condition to the place of purchase.
Safety Precautions
This is a sophisticated hobby Product and not a toy, It must be operated with caution and common sense and requires some
basic mechanical ability. Failure to operate this Product in a safe and responsible manner could result in injury of damage to
the Product or other property. This Product is not intended for use by children without direct adult supervision. The Product
manual contains instructions for safety, operation and maintenance. It is essential to read and follow all the instructions and
warnings in the manual, prior to assembly, setup or use, in order to operate correctly and avoid damage or injury.
FOR ADDITIONAL HELP YOU CAN CALL OFNA TECH SUPPORT AT (949)586-2910 OR
GO TO WWW.OFNA.COM/GUIDE.HTML FOR HOW TO VIDEO
70007
70071
70071
70073
X8
70032
70032
70007
70007
70007
70007
70029
70048
70011
70070
70009
70025
70009
70070
70048
70011
70009
70070
70009
70048
70070
70070
70009
X6
70011
70025
70009
70025
70011
70048
70009
70048
70009
70011
70070
70029
70009
70070
70025
70007
70069
70032
70007
X4
70007
70007
70024
70024
70024
70024
70007
X8
70007
70007
X4
70007
3mm nut
70009
BALL DIFF X1
(REAR)
X1
X1
70037
70009
3mm nut
70007
70007
70007
70036
70070
10239
70070
Ball Diff Grease
70070
70051
70002
70070
70051
70002
70002
70002
70070
70051
70051
70070
70051
70051
Black Grease
70051
BSOLID DIFF X1
(FRONT)
70070
10239
70070
70070
70058
70050
70002
70070
70002
70070
70070
70070
70070
70070
70008
70002
CENTER PULLEY X1
X1
X1
70020
70008
70050
X2
70002
70008
70050
70072
70001
70008
70008
X1
70058
70070
X5
70002
70070
70008
X1
70001
70007
X3
70024
70075
70024
70075
70007
70024
Eccentric Bulkhead
Suitable belt pressure adjustment for Eccentric bulkhead.
Front
Tighten
Rear
Tighten
70055
70011
70007
70008
70007
70011
Stock
Loosen
70007
Stock
Loosen
70055
70007
70069
70055
X2
70008
70071
70071
X2
70008
70008
X2
70008
70069
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