OHC Motors Intelligence User manual

Please read the instruction manual carefully before use and take good care of it. If you do not understand the
product and after-sale service, please contact the local sales department for consultation!
Thank you for using our company's xx steering wheel heating system.
Instruction Book

Preface
Thanks for your choosing of our steering wheel
LED system. With the improvement of social life
and technologies, people have higher requirements
on life’s quality, especially the requirements on
higher standard to motors, and the pursuit of
comfortableness and safety have been put forward
to the schedule. The steering wheel LED system
provides convenient and safe security for the driving
process, which reduces the accidents due to the
distractions in driving.
OHC
01
Our expectation is “Drive It Safer & Better”,OHC
team will do best to provide excellent and great per-
formance steering wheel system products for you.

02
03
1. Products Introduction
Appearance instructions 03
Display and Operation 03
Function Map 04
Navigation Instructions 05
Technological Parameters 06
Main Functions 06
Products Feature 06
2. Instructions 07
ED Model Functions 07
Oil Consumption 07
RPM/Vehicle Speed 08
Water Temperature/Oil Temperature 09
Engine Load Rate/Vehicle Voltage 08
Oil Remaining 09
LED Switching Functions 10
Racing Model Functions 11
LAP Racing Timer 11
Accelerometer per Hundred Kilometers(Reserved) 12
Setting Mode Functions 13
Luminance 13
Speed Unit 14
Speed Switching Limiting Value 15
Time Recording Choosing 16
Version Information 16
3. Frequently Questions and Answers 17
4. Safety Tips and Precautions 17
5. Warranty Services and Policies 18
Warranty policies 18
Warranty Certificate 18
Matching Actions 06
Endurance Mileage 09
Turbocharging 10
Temperature Unit 14
400 Meters’ Racing Bicycle(Custom-Made) 12
Contents

03
I. Appearance instructions
1left L controller 2LED light 3displayer 4right R controller
There is a short-pressing button and a long-pressing button. Long
pressing means press the L or R more than 2s. When dual-clicking, you must
press the second time within 2s. There are 6 buttons in total, the initiations
are as followed:
Connecting the OHC intelligent wheel system
After starting up, there will be LOGO on the displayer. When the LED lights,
the instructing lights will be off.
Used Marks
!The necessary instructions and cautions
Finishing Instruction
The special reminders you should pay attention to
Moving as the arrows
1. Display and Operation
14
2 23
Product Introduction
Left short-pressing LK Left long-pressing LL
Right short-pressing
RK
Right long-pressing Right dual-clicking
RL 2xRK Left dual-clicking 2xLK
Opening up the displayer and LED, pressing the LL and RL at the same time.
After starting up, display will show the off sign, pressing any button to close
the displayer within 3s.

04
II. Function Map
Main Menu
ED MODEL
LK键
RK键
RL键LL键RL键LL键
LK键
RK键
LED Switches
LK键
RK键
Racing MODEL
LK键
RK键
Setting MODEL
RL键LL键RL键LL键
Functions
Oil Consumption
Lk键
Lk键
Lk键
Lk键
Lk键
Lk键
Lk键
Lk键
Lk键
Lk键
Lk键
LED opening
Lk键
LED closing
Lk键
LAP-model
by second
Lk键
Accelerometer per
Hundred Kilometers
(Reserved)
light
Lk键
Lk键
Lk键
Lk键
Speed Switching limiting value
Lk键
Lk键
Lk键
Lk键
400 Meters’ Racing
Bicycle(Custom-Made)
Product Introduction
Turbocharging
Endurance Mileage
Oil Remaining
Oil Temperature
Water Temperature
Current Voltage
Engine Speed
Vehicle Speed
Engine Load Rate
Time Recording Choosing
Version Information
Speed unit
Temperature Unit
Using unit

05
III. Navigation Instructions
Main Menu
There are mainly four menus: ED/LED/racing/setting, choosing the related
function in the menu by LK or RK. At this time there will be larger marks and
related functions. By RL, you can obtain the related expected menu.
It is usually used in the setting button with logic, and then you can enter
to hollow part by pressing RL, which LL can enter to swollen part, which
can also be used in the subfunction.
LED Indicator Light
(a) Matching with engine speed
When the vehicle is speeding up, the engine speed becomes larger and the LED lights with
different colors to provide assistance for drivers, so that they can know the active information
of the vehicles.
(b) Matching with steering angle
When parking, rotating the steering wheel, and then the LED will shine different colors according
to the direction.
(c) Matching with the flashing turn lights
hen opening the turn lights, the LED will shine different colors.
Product Introduction
Functional Unit
In the functional menu, you can get the individual function menu by LK, and
jumping to the first one from the last one. You can choose any functional
menu by the introduction buttons. For entering the main menu, pressing the LL.
The characteristics of it are the control button in setting pattern, which will be
introduced in the later setting pattern.
Once you enter into the LL and RL in the main menu, you can close the
displayer and LED lights. Entering into the LL and RL at the same tine,
you can re-open the displayer and LED.Product Introduction

06
II. Technical Parameters
Working Voltage
Working Current
Quiescent Current
Applicable Temperature
Working Frequency
12V-16V
main part<40mA/ displayer<25mA
3mA
-40℃~+85℃
2.4GHz
Sensing Distance 10m
III. Main Functions
1. Fuel consumption details
2. Perception of steering wheel angle
3. Dynamic steering expression
4. Time recording
5. Dynamic sensing of rotating speed
6. Racing mileage records
7. Engine information presentation
8. Special information setting up
9. Endurance Mileage estimating
10. Turbocharging displaying
IV. Product Features
V. Matching Action
1. When the key is in ON button, pressing the button of main OBD module
more than 5s, the LED lights will shine quickly.
Product Introduction
1. New design, non-broken
allocation
2. Dual-core design, lower power
using is more reliable
3. 2.4G wireless hopping
technology is more stable
4. Interaction of man and car
5. Standard and Quality
2. Pressing the LL and RL on the wheel at the same time more than 5s, the
functional unit on the displayer shines quickly.
3. The speed of the LED becomes lower, and there is “Matching Success” on
the displayer.

07
ED model provides different functions for supporting
the fuel-using priority. There are 10 functional units in
ED model in total, and these units can be controlled
by LK button. Furthermore, LED provides visual help
for drivers to master the vehicle information better.
I. ED Model Function
Fuel Using by Second
1
00:00:00
0.0
1
second chronograph
2
fuel consumption:
3
fuel-using model:
the mark with 1 means timely using
[a] second chronograph
There will show hour-, minute-, and second-model in the display. The largest time value is
23:59:59, and then the timer will jump back to 00:00:00 .
1
00:00:08
0.0
Pressing RK for starting
up second chronograph
1
00:08:08
0.01
00:00:00
0.0
When using the second chronograph, you can adjust the other functions
in the ED model. Besides, you can change to LED and setting up
pattern. The timer will be operate in the backstage. When displaying
second chronograph, you can count on the time. As long as the second
chronograph is operating, you can not change to racing model. When
closing the starting up system, the second chronograph will be off and
save the time for you. Connecting the starting up system, the second
chronograph begin to operate again.
There will be different arrangements based on the vehicle types, and
there may be some functional unit which cannot be shown.
Product Introduction
the mark with 1 means average using
Pressing RK for closing
second chronograph
Pressing LL and RL at the
same time to set up the
second chronograph

08
Engine Speed/Vehicle Speed
[b] oil using
The oil using can be expressed as each country, and you can see the details in the chapter of
setting up model. Pressing RL,it can be switched between timely oil using and average one.
Timely oil using is a 10km distance for moving average, and it is updated per 100m. If it is
possible, it can be shown as the choosing country.
Timely Oil Using
Average Oil Using
Average oil using is the amount of oil using since the last setting up, and it also can be shown
according to the country.
when closing the system, saving the number and keeping it the the saver no more
than half an hour, and then clearing up it.
Before closing the system, the value is stored in the individual saver.
No matter which one is used,it can be set up with LL and RL buttons.
0 rmp
0 km/h
1mark of speed
speed
vehicle speed
speed mark
2
3
4
It shows the engine speed and vehicle speed timely, so that to control the
vehicle model.
After closing the system, these date will be cleared off.
Engine Load Rate/Vehicle Voltage
0 %
-.--V
1
2
3
4
Product Introduction
load rate mark
load rate
voltage
voltage mark

09
It timely shows the engine load rate so that to control the vehicle model.
After closing the system, these date will be cleared off.
Water Temperature/Oil Temperature
80℃
100℃
1water temperature mark
water temperature
oil temperature
oil temperature mark
2
3
4
It timely shows the water temperature and oil temperature so that to control
the vehicle model. According to the setting up , it will show the temperature
with ℃ or ℉.
After closing the system, these date will be cleared off. The warning data will be saved
in the saver.
Remaining Oil
1--% 1
2
It timely shows the remaining oil so that to control the vehicle model.
fter closing the system, these date will be cleared off. The oil data will be saved in
the saver.
Endurance Mileage
--%
1
2
0.0km
Product Introduction
oil quantity
oil quantity mark
endurance mileage mark
mileage

10
luminance(refer to the later changing setting up)
closing the LED
oping the LED
It timely shows the endurance mileage so that to control the vehicle model.
After closing the system, these date will be cleared off.
Turbocharging
pressure
turbocharging mark
-- 1
2
It timely shows the turbocharging so that to control the vehicle model.
fter closing the system, these date will be cleared off.
II. LED Switching Function
Through this function, you can open or close the LED so that to better control it.
1
2
3
Providing the signs for opening or closing the LED so that to better control it.
Using the LK or RK to open or close it. Choosing to open all these LED and
saving it by pressing LL.
Default tab.
bar
Product Introduction

11
III. Racing Model Function
Racing model provides special functions for racing road.
It cannot be used to the unsuitable roads. Drivers have the responsibility to drive in a
suitable way. You cannot try dangerous driving way or it may be accidents. Racing model
functions cannot be used in public roads.
!
LAP Racing Timer(round time/distance)
1
Illustration:
Fast racing road in Huanan, comparatively shorter
LAP racing timer is designed for racing and can count on the time for one
round(no more than 0 round). It can save every largest time and speed for
each round and can show them later. The following example is the timer on
fast racing road in Huanan.
00:03'10
1
2
3
Round model mark
distance
second
It shows minute, second, millisecond,and LAP on the displayer, the largest
one is 59:59’99
after one hour, it cannot be shown by millisecond.
Example
00:03'10
--.--km
Pressing the RK to race
(example: racing quickly over starting line/terminal line)
Once begin, L01 on the displayer means the first round
L01
LAP
--.--km
Product Introduction

12
00:52'03
L01 150.01km
Pressing RK, you can count on the time and distance for the first round.
The time is is lasting 3s. During this time, the timer operates in the backstage. After 3s, it shows
the time of second round from 0.
Pressing RK, you can count on the time and distance for the second round.
01:02'03
L02 310.11km
The time is is lasting 3s. During this time, the timer operates in the backstage. After 3s, it shows
the time of third round from 0.
Repetition as it.
During the course, you cannot use other functions.The timer operates in the backstage.
Only showing the timer, you can begin to count on the time.
Pressing 2xRK, you can closing racing. After 3s, transferring to CUR model
and all the total time.
01:54'06
LAP
460.12km
CUR
Under such circumstance, the last round’s time cannot be counted, so it
cannot be saved as the total time.
Dual-clicking after over the target 3s.
01:54'06
LAP
460.12km
CUR
Canceling all the date and pressing the LL and RL.
Accelerometer per Hundred Kilometers(Reserved)/400
Meters’ Racing Bicycle(Custom-Made)
Product Introduction

13
IV. Setting Up Model Functions
Setting up model is used to choose the LED and the individual setting up.
Under the setting up model, you can press LK and RK to control, like checking in the form,
which will show the mark of reversing. Due to the7 control menus, there are two showing
menus,1-4 and 5-7. When transferring from 4 to 5 or from 7 to 1, the menus will change.
12 3 4 4 5 6 7
luminance(displayer and LED)
speed unit
temperature unit
oil using unit
1
2
3
4
speed switching limit value
time-recording model choose
version information
5
6
7
Pressing RL to choose the function. Setting up the form to choose the functions
Luminance
Pressing RL to choose luminance.
1
2
3
luminance mark
LED luminance
displayer luminance
Pressing LK or RK to set up for the displayer and LED. Pressing RL to
confirm your choice.
Product Introduction

14
In order to decrease the luminance of displayer or LED, or you want to
increase the luminance of displayer or LED, please press RK. For saving
your choice, please press LL.
when decreasing the luminance, you should close the displayer, so you must press
LL and RL at the same time at least 2s.
Speed Unit
Pressing RL to choose speed mark
mph
km/h
Pressing LK or RK to choose function, transferring from km/h and mph.
Pressing LL to save the setting up and come back to the main menu.
Temperature Unit
Pressing RL to choose temperature mark
Pressing LK or RK to choose function, transferring from ℃ and ℉.
According to the choosing unit, pressing LK to set up the water temperature.
You can increase or decrease the value by LK or RK.
100°
Product Introduction

15
Over the valve, the indicating light will shine and warn you the possible
over-heating for the engine, matter what the contents are.
Pressing LL to save the setting up and come back to the main menu.
Pressing RL to choose oil box mark
EC USUKJP
Pressing LK or RK to choose function, transferring
from every items.
[1] EC(L/KM) [2] US(M/AG) [3] UK(M/IG) [4] JP(KM/L)
Pressing LL to save the setting up and come back to the main menu
when it refers to km/h in choosing the speed unit, you just can choose EC and JP for
oil using unit. If choosing mph, the oil using units are US and UK
Speed Switching Limit Value
You can adjust LED based on the vehicles or your driving ways by setting
up. The limit value is shown by one LED. The value can be changed to the
best button or the highest value. Pressing RL to choose any limit value.
4000
Pressing LK or RK, you can reduce or increase per 100 from 1000 to 9900
Pressing LL to save the setting up and come back to the main menu
Product Introduction

16
The arrangements of LED are as follow:
[1] LED in 50%-60%(green)
[2] LED in 60%-70%(green)
[3] LED in 70%-80%(yellow)
这此值为已设置的切换极限值.在达到100%的转速界限值后所有LED闪红色,
这时应执行切换过程.
Time-recording Model Choose
If necessary, you can measure the time by hand or measure by toucher
Pressing RL to choose second mark
M A Pressing RL to choose second mark
[1] M=measure by hand [2] A=measure by toucher
Pressing LL to save the setting up and come back to the main menu
Version Information
[1] OBD: means the connection in OBD(Nov,15th, 2018, 19:50)
[2] SW:means the number on wheel(Nov,15th, 2018, 19:37)
要保存设置并返回到设置模式中,则请按LL键.
OBD:1811151950
S W:1811151937
Product Introduction
[4] LED in 80%-90%(yellow)
[5] LED in 90%-100%(red)
Pressing RL to choose version mark
Pressing RL to choose version mark

17
[1] checking the current /ACC
[2] checking the connection
[3] checking the matching of main land and
pressing land
The backlight doesn’t work?
The light doesn’t work?
[1] checking the switch
[2] checking the connection
[3] checking the using of matching Safety
Tips and Precautions
[1]checking the opening of ACC
[2]checking the connection
[3]checking the matching of them
Safety Tips
[1] Before using this product, please read the safety tips carefully and do as
It follows, in case of any unnecessary problems, so that the functions can
be deployed in the best mode.
Precautions
[1] Steering wheel heating system is an assistance.
[2] Ensure to operate the products in a secure mode.
[3] Don’t pour liquid on the products.
Pressing LL to save the setting
up and come back to the main menu
Common Questions and Answers
Cannot be handle after allocation?
The horn calls long time?
[1]checking the matching
[2]checking the supplement
[3]checking the correction
Notice & Safety Tips
[2] Don’t use the product in non-operating temperature.
[3] There may be some small part, please put it beyond the children, in case
of swallowing some small parts or any other accidents.
[4] Don’t throw the parts as common life garbage, obeying the locally
environmental principles.

I. Warranty Policies
Thanks for your purchasing, under the normal using, you can enjoy the
three guarantees.
1. From the purchasing day, after 3years or 100,000 kilometers, we will provide
free services for you after confirmation.
1) breaking out or rechanging artificially
2) the unresistable factors, such as natural disasters or car accidents, cause broken up
3) the purchasing information is not filled truly.
4. The right of final interpretation of these warranty policies belongs to OHC Co., Ltd.
II. Warranty Certificate
User Stub of the first page
Vehicle Model:
Type Model:
Bar Code:
The name of dealer or purchasing store:
Mob:
Stamp:
User Receipt of the second page
Vehicle Model:
Type Model:
Clients Name:
Mob:
Add:
The name of dealer or purchasing store:
Mob:
Stamp:
18
From the day of your purchasing, if there is any quality problem, you can
have the following warranty services:
2. We provide lifetime warranty, but we will charge an appropriate fee.
3. The following cases are not included in the three guarantees.
Warranty Services and Policies
The certificate is the warranty certificate, please fill it carefully. If obliterated,
it will be canceled. After filling it, please hand the second page to dealers or
our company by express.
License Plate Number:
Purchasing Date:
License Plate Number:
Purchasing Date:
Bar Code:

Guangzhou OHC Electronic Science and Technology Co., Ltd
Add: Longshan Industrial D, 260 Yinglong Road, Tianhe District, Guangzhou
Website: www.ohcmotors.com
Mob: [phone]