ProRunner X4 User manual

X4 treadmill Instructions Manual
Special tips:
1. Before installation and operation, please read this operation manual carefully.
2. Please save this manual for future reference.
3. Product may vary slightly from the item pictures due to model upgrades.

1
IMPORTANT SAFETY INSTRUCTIONS
Danger–To reduce the risk of electric shock disconnect your treadmill from the electrical outlet
prior to cleaning and/or service work.
DO NOT USE AN EXTENSION CORD: DO NOT ATTEMPT TO DISABLE THE GROUNDED
PLUG BY USING IMPORPER ADAPTERS OR IN ANY WAY MODIFY THE CORD SET.
1) Install the treadmill on a flat level surface with access to correct voltage and frequency,
grounded outlet.
2) Do not operate treadmill on deeply padded, plush or shag carpet. Damage to both carpet
and treadmill may result.
3) Do not block the rear of the treadmill. Provide a minimum of 1 meter clearance between
the rear of the treadmill and any fixed object.
4) Place your unit on a solid, level surface when in use.
5) Never allow children on or near the treadmill.
6) When running, make sure the plastic clip is fastened on your clothing. It is for your safety,
should you fall or move too far back on the treadmill.
7) Keep hands away from all moving parts.
8) Never operate the treadmill if it has a damaged cord or plug.
9) Keep the cord away from heated surfaces.
10) Do not operate where aerosol spray products are being used or where oxygen is being
administered. Sparks from the motor may ignite a highly flammable environment.
11) Never drop or insert any object into any openings.
12) The treadmill is intended for in-home use only and not suitable for long time running.
13) To disconnect, turn all controls to the off position, remove the safety key, and then remove
the plug from the outlet.
14) The pulse sensors are not medical devices. Various factors, including the user’s movement,
may affect the accuracy of heart rate readings. The pulse sensors are intended only as
exercise aids in determining heart rate trends in general.
15) Use handrails provided; they are for your safety.
16) Wear proper shoes. High heels, dress shoes, sandals or bare feet are not suitable for use
on your treadmill. Quality athletic shoes are recommended to avoid leg fatigue.
17) Allowed temperature: 5 to 40 degrees.
Remove the safety key after use to prevent unauthorized treadmill operation.
WARNING - Read all instructions before using this treadmill. It is important your
treadmill receives regular maintenance to prolong its useful life. Failing to regularly
maintain your treadmill may void your warranty.

2
IMPORTANT ELECTRICAL INFORMATION
WARNING!
1) NEVER use a ground fault circuit interrupt (GFCI) wall outlet with this treadmill. Route the
power cord away from any moving part of the treadmill including the elevation mechanism
and transport wheels.
2) NEVER operate treadmill on Generator or UPS power supply.
3) NEVER remove any cover without first disconnecting AC power.
4) NEVER expose this treadmill to rain or moisture. This treadmill is not designed for use
outdoors, near a pool, or in any other high humidity environment.
IMPORTANT OPERATION INSTRUCTIONS
1) Insert the power plug into the socket directly.
2) The constant running time is less than 2 hours. Be sure to read the entire manual before
operating your machine.
3) Understand that changes in speed and incline do not occur immediately. Set your desired
speed on the computer console and release the adjustment key. The computer will obey
the command gradually.
4) Use caution while participating in other activities while walking on your treadmill; such as
watching television, reading, etc. These distractions may cause you to lose balance or
stray from walking in the Centre of the belt; which may result in serious injury.
5) In order to prevent losing balance and suffering unexpected injury, NEVER mount or
dismount the treadmill while the belt is moving. This unit starts with a very low speed.
Simply standing on the belt during slow acceleration is proper after you have learned to
operate this machine.
6) Always hold on to handrail while making control changes.
7) A safety key is provided with this machine. Remove the safety key will stop the walking belt
immediately; the treadmill will shut off automatically. Insert the safety key will reset the
display.
8) Do not use excessive pressure on console control keys. They are precision set to function
properly with little finger pressure.
9) This appliance is not intended for use by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they have
been given supervision or instruction concerning use of the appliance by a person
responsible for their safety, Children should be supervised to ensure that they do not play
with the appliance.
10) Please consult your doctor at first before running, if you have one of the following diseases:
a.Cardiopathy, hypertension, sugar diabetes, respiratory disease, smoking, and other
chronic diseases, complication disease.
b.If you are over 35 years old and heavier than common weight.
c.Women in pregnant or in breasting period.
11) Please stop exercising immediately and consult your doctor when you feel giddy, surfeit,
thorax ache or other symptoms.
12) Please drink adequate water after taking exercises on our treadmill for more than 20

3
minutes.
Warning: Now here we suggest that you should consult with your physician or health professional
before starting your workout, especially for the age up to 35 old or once-health problem people. We
take no responsible for any troubles or hurts if you don’t following our specification. Treadmill will be
carefully assembled and covered the motor shield, then connect to the power.
ASSEMBLY INSTRUCTIONS
When you open the carton, you will find the below spare parts:
Parts List:
NO.
DES.
Specification
Nos.
A
Motorized treadmill
1
B
Console assembly
1
C14
Safety key
1
C23
Left bottom cover
1
C24
Right bottom cover
1
E08
Power wire
1
Fixing tools：

4

5

6

7

8

9

10

11

12
IMPORTANT ELECTRICAL INFORMATION
WARNING: This treadmill requires a right power source in order to properly operate.
For your safety, as well as the safety of others, please verify that the power source is
correct before plugging the equipment. Any incorrect power source could cause significant
damage to the equipment and or user.
GROUNDING METHODS:
This product must be grounded. Grounding provides the least resistance for electrical
current and will reduce the risk of electric shock. The plug must be plugged into an
appropriate outlet that is properly installed and grounded in accordance with all local
codes and ordinances. Ensure that the product is connected to an outlet which contains
the same configuration as the plug. Do not use an adaptor for this product.
This product is for use on a nominal circuit and has a grounding plug that looks like the
plug illustrated in sketch A. Make sure that the product is connected to an outlet having
the same configuration as the plug. No adapter should be used with this product.
DANGER:
Improper connection of the equipment-grounding conductor can result in risk of electric
shock. Check with a certified electrician if you are in doubt as to whether the product is
properly grounded. Do not modify the plug provided with the product. If it will not fit the
outlet, have a proper outlet installed by an electrician.
WARNING!
1. NEVER use a ground fault circuit interrupt (GFCI) wall outlet with this treadmill. Route
the power cord away from any moving part of the treadmill including the elevation
mechanism and transport wheels.
2. NEVER operate the treadmill using a generator or UPS power supply.
3. NEVER remove any cover without first disconnecting power.
4. NEVER expose the treadmill to rain or moisture. This treadmill is not designed for use
outdoors, near pools or in any other high humidity environment.

13
OPERATION GUIDE
BUTTON FUNCTIONS:
1. START: Press this button to start the machine.
2. STOP//PAUSE: Press this button to pause or stop the machine.
3. PROG:Press this button to choose ”0.0” ,”P01-P02-P03-…P14-P15”,”U1-U2-U3”,”FAT”.
4. MODE：Press this button to choose between time, distance, calories workout targets.
5. SPEED +: Press this button to increase the speed.
6. SPEED -: Press this button to reduce the speed.
7. QUICK SPEED: Press 3,6,9,12 to choose speed quickly.
8. QUICK INCLINE:Press 3,6,9,12 to choose incline quickly.
MEDIA HUB :
1. BLUETOOTH MUSIC: select SYMK from the list of available devices of cell phone and connect.
Note: Bluetooth automatically disconnects when answering a call and need to be connceted again
after the call.
2. USB CHARGING: You can plug in a device to charge via USB.

14
COMPUTER FUNCTIONS:
1.SPEED/PULSE:Display current speed. Press SPEED+/- to adjust the speed of the machine.Display
user’s heart rate, this date is just for reference, can not be regarded as medical use.Hold the hand
pulse sensor by both hands,the console will show user’s pulse value after about 5 seconds.
2.TIME/DISTANCE: Display the time has run.Display the distance has run.
3.INCLINE/CALORIES:Display current incline.Press INCLINE+/- to adjust the incline of the machine.
Display the calories has consume. When setting mode, the window will display P01-P02-P03....P15
-U1-U2-U3-FAT.
4.MODE: Press M button to enter TIME, DISTANCE, CALORIES setting.
-Press SPEED+/- or INCLINE+/- to set the workout target value.
-Press START button, treadmill will run after 3 seconds.
-Press SPEED+/- and INCLINE+/- to adjust the speed and incline.
5.PROGRAM: Press PROG button, you can choose 15 programs ,3 users and body fat.
5.1 Set of 15 build-in programs: From standby mode, press P button, console will show 15 programs,
select between 15 programs.
-Press SPEED+/- or INCLINE+/- to set the workout time.
-Each program can be divided into 10 sections; machine will beep 3 times when starting a new section.
-Press SPEED+/- or INCLINE+/- to change the speed or incline during each section.
-Machine will beep 3 times and stop when the program is finished.
PROGRAM
TIME
TIME INTERVAL=SETTING TIME/10
1
2
3
4
5
6
7
8
9
10
P1
SPEED
3
3
5
5
7
7
5
5
3
3
INCLINE
1
1
2
2
2
3
3
2
1
1
P2
SPEED
10
3
5
7
3
7
5
7
5
3
INCLINE
1
2
2
2
2
3
3
2
3
3
P3
SPEED
3
3
5
7
7
9
7
5
5
1
INCLINE
2
3
3
2
2
3
3
3
4
4
P4
SPEED
3
5
3
7
1
5
7
5
3
1
INCLINE
2
3
3
2
2
3
3
3
4
0
P5
SPEED
5
5
5
7
9
11
9
7
7
5
INCLINE
3
3
3
4
4
5
5
5
5
2
P6
SPEED
3
5
9
11
7
12
9
11
5
3
INCLINE
3
5
5
5
4
4
4
3
4
2
P7
SPEED
3
7
9
11
9
9
9
7
5
5
INCLINE
4
4
4
4
3
3
6
6
8
3
P8
SPEED
5
5
9
9
11
5
11
11
5
3
INCLINE
4
5
5
5
6
6
6
7
10
3
P9
SPEED
2
5
5
8
8
4
6
3
3
2
INCLINE
5
5
5
6
6
6
4
4
8
2
P10
SPEED
2
3
4
6
7
5
5
6
7
3
INCLINE
5
6
6
6
7
5
8
8
5
3

15
P11
SPEED
3
4
5
9
5
9
5
5
6
3
INCLINE
3
6
5
3
5
3
5
5
4
2
P12
SPEED
1
2
3
10
7
7
10
5
4
3
INCLINE
2
5
5
3
5
5
3
3
6
2
P13
SPEED
1
1
3
5
5
5
9
3
1
1
INCLINE
5
5
8
8
8
3
3
7
8
0
P14
SPEED
3
4
7
3
4
6
3
4
5
3
INCLINE
2
4
4
4
4
2
3
3
1
0
P15
SPEED
2
3
5
5
7
7
7
6
4
3
INCLINE
3
3
5
5
5
5
2
2
1
0
5.2 Set of 3 users programs: From standby mode, press PROG button, console will show 3 users
programs, select between 3 users programs.
-Press SPEED+/- or INCLINE+/- to set the workout time.
-Each program can be divided into 10 sections; machine will beep 3 times when starting a new section.
-Press SPEED+/- or INCLINE+/- to change the speed or incline during each section.
-Machine will beep 3 times and stop when the program is finished.
5.3 Set of body fat test: From standby mode, press PROG button until you get to FAT.
-Press M button to enter information.
Set value with SPEED+/- or INCLINE+/- from F-1 to F-4(F-1 GENDER, F-2 AGE, F-3 HEIGHT, F-4
WEIGHT)
-Press M button to enter F-5(F—5 BODY FAT TEST), hold hands on the hand pulse sensor, the
console will display your body fat value after 3 seconds.
-The body fat value is intended as a guide, and is not medical data:
F-1
Gender
01 male
02 female
F-2
Age
10-99
F-3
Height
100-200CM
F-4
Weight
20-150KG
F-5
FAT
≤19
Under weight
FAT
=(20---25)
Normal weight
FAT
=(26---29)
Overweight
FAT
≥30
Obesity

16
LUBRICATION REMIND FUNCTION
This machine has lubrication remind function. After every total running distance of 300km (188miles),
your treadmill needs to be maintained with oil. The system will remind with sound for every 10 seconds,
and window will show “OIL”. This means that your treadmill needs to be lubricated with oil. Please read
the user’s manual first, and add the oil to the middle part of running board. After you finishing
lubrication, please hold on “STOP” button for 3 seconds, and the system warning sound will disappear.
SAFETY LOCK FUNCTION:
Under any mode, if you pull away the safety key, the machine will stop. The window will show “---” with
reminding sound. The machine cannot work until safety key is inserted back.
POWER SAVE FUNCTION:
The machine is with energy saving function. Under standby mode, at the state of waiting for operation,
if without any operation, the saving on power function will be available after 10 minutes, the display will
be closed up. You can press any button to turn on the display.
POWER ON （ ）AND POWER OFF（ ）
Switch off the power: You can switch off the power to stop the treadmill, which won’t be damaged at
any time.
CAUTION:
1. We recommend that you maintain a slow speed at the beginning of a session and hold on to the
handrails until you become comfortable and familiar with the treadmill.
2. Attach the magnet end of the safety pulling rope to the computer and also attach the clip of the safety
pulling rope to your clothing.
3. To end your workout safely, press the STOP button or pull out the safety pulling rope, then the
treadmill will stop immediately.

17
MAINTENANCE & CARE
General cleaning will help prolong the life and performance of your treadmill. Keep the unit
clean and maintained by dusting the components on a regular basis. Clean both sides of
the running belt to prevent dust from accumulating underneath the belt. Keep your running
shoes clean so that dirt from your shoes does not wear out the running board and belt.
Clean the surface of the running belt with a clean damp cloth.
To better maintain the treadmill and prolong its life it is suggested that the machine be
powered off for 10 minutes every 2 hours and fully powered off whenever not in use.
A loose Running Belt will result in the runner sliding off when running, while too tight of a
Running Belt will result in decrease to the motors performance and also create more
friction between the roller and running belts. The most suitable tightness for the belts is
pulled out 50-75mm from the Running Board.
CENTERING THE RUNNING BELT:
Place the treadmill on level ground and set it at 6-8kph to check if the Running Belt drifts.
1. If the Running Belt moves to the right,
turn the adjusting bolt on the right side ¼
turn clockwise, then turn the left
adjustment bolt ¼ turn counter-clockwise.
If the belt does not move, repeat this step
until it centers. Refer to figure A.
2. If the Running Belt moves to the left,
turn the adjusting bolts on the left side ¼
of a turn clockwise, then turn the right
adjustment bolt ¼ turn counter-clockwise.
If the belt does not move, repeat this step
until it centers. Refer to figure B.
3. Over time the Running Belt will
loosen. To tighten the belt turn the Left &
Right side adjustment bolts one full turn
clockwise, check the tension of the belt.
Continue this process until belt is at the
correct tension. Make sure to adjust both
sides equally to ensure correct belt
alignment. Refer to figure C.

18
LUBRICATING THE TREADMILL
IMPORTANT NOTE:
You will need to lubricate your treadmill before the first use.
RUNNING BELTS & TREADMILL LUBRICANT:
Lubricating the running board and running belt is essential as the friction between the two
affects the life span and function of the treadmill, therefore it is suggested that the running
board and belt be inspected regularly.
WARNING: Always unplug the treadmill from the electrical outlet before cleaning,
lubricating or repairing the unit.
HOW TO LUBRICATE:
1. Raise the belt up on one side and apply lubricant to the running deck. Use a rag to
thoroughly wipe the lubricant over the running deck. Repeat this process for the other
side.
2. The moving parts should turn freely and quietly. Abnormality of moving parts will
affect the safety of the equipment. Inspect and tighten bolts regularly.
3. To better maintain the treadmill and prolong its lifespan, it is suggested that
maintenance be done on a regular basis.
The following time table is recommended:
Light user (less than 3 hours/ week) every six months
Medium user (3-5 hours/ week) every three months
Heavy user (more than 5 hours/ week) every two months

19
EXPLODED DRAWING 1