User Manual
APEX 300TL Treadmill
SF-T724811
EN
IMPORTANT! Please retain owner’s manual for maintenance and adjustment instructions. Your
satisfaction is very important to us, PLEASE DO NOT RETURN UNTIL YOU HAVE CONTACTED US.
1
Important Safety Information
We thank you for choosing our product. To ensure your safety and health, please use this equipment
correctly. It is important to read this entire manual before assembling and using the equipment. Safe
and effective use can only be achieved if the equipment is assembled, maintained, and used properly. It
is your responsibility to ensure that all users of the equipment are informed of all warnings and
precautions.
1. Before starting any exercise program, you should consult your physician to determine if you have
any medical or physical condition that could put your health and safety at risk or prevent you from
using the equipment properly. Your physician’s advice is essential if you are taking medication that
affects your heart rate, blood pressure or cholesterol level.
2. Be aware of your body’s signals. Incorrect or excessive exercise can damage your health. Stop
exercising if you experience any of the following symptoms: pain, tightness in your chest, irregular
heartbeat, shortness of breath, lightheadedness, dizziness, or feelings of nausea. If you do experience
any of these conditions, you should consult your physician before continuing with your exercise
program.
3. Keep children and pets away from the equipment.
4. Use the equipment on a solid, flat level surface with a protective cover for your floor or carpet. To
ensure safety, the equipment should have at least 8 feet (240 cm) of free space behind it and 2 feet
(60 cm) on each side. Do not place the treadmill on any surface that blocks air openings. To protect
the floor or carpet from damage, place a mat under the treadmill.
5. Ensure that all nuts and bolts are securely tightened before using the equipment. The safety of the
equipment can only be maintained if it is regularly examined for damage and/or wear and tear.
6. Always use the equipment as indicated. If you find any defective components while assembling or
checking the equipment, or if you hear any unusual noises coming from the equipment during
exercise, discontinue use of the equipment immediately and do not use until the problem has been
rectified.
7. Wear suitable clothing while using the equipment. Avoid wearing loose clothing that may become
entangled in the equipment.
8. Do not place fingers or objects into the moving parts of the equipment.
9. The maximum weight capacity of this unit is 300 lbs (135 kg).
10. The equipment is not suitable for therapeutic use.
11. To avoid bodily injury and/or damage to the product or property, proper lifting and moving are
required.
12. Your product is intended for use in cool and dry conditions. You should avoid storage in extremely
cold, hot or damp areas as this may lead to corrosion and other related problems.
13. This equipment is designed for indoor and home use only; it is not intended for commercial use.
Important Safety Instructions
When using an electrical appliance, basic precautions should always be followed, including the
following:
Read all instructions before using (this appliance).
DANGER – To reduce the risk of electric shock and the injury from moving parts:
Always unplug this appliance from the electrical outlet immediately after using and before cleaning or
servicing.
WARNING – To reduce the risk of burns, fire, electric shock, or injury to persons:
1. An appliance should never be left unattended when plugged in. Unplug from outlet when not in
use, and before putting on or taking off parts.
2. This appliance is not intended for use by persons 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. Keep children
under the age of 13 away from this machine.
3. Use this appliance only for its intended use as described in this manual. Do not use attachments not
recommended by the manufacturer.
4. Never operate this appliance if it has a damaged cord or plug, if it is not working properly, if it has
been dropped or damaged, or dropped into water. Please contact Customer Service at
support@sunnyhealthfitness.com.
5. Do not carry this appliance by supply cord or use cord as a handle.
6. Keep the cord away from heated surfaces.
7. Never operate the appliance with the air openings blocked. Keep the air openings free of lint, hair,
and the like.
8. Never drop or insert any object into any opening.
9. Do not use outdoors. Household use only.
10. Do not operate where aerosol (spray) products are being used or where oxygen is being
administered.
11. To disconnect, turn all controls to the off position, then remove plug from outlet.
12. CAUTION: Risk of Injury to Persons – To Avoid Injury, use extreme caution when stepping onto or off
of a moving belt. Read Instruction Manual Before Using.
13. Connect this appliance to a properly grounded outlet only. See Grounding Instructions.
14. Remove control box (or key, or safety pin, as applicable) when not in use, and store out of reach of
children.
SAVE THESE INSTRUCTIONS
⚠
IMPORTANT NOTE: The running belt must be lubricated before the first use! Please see Page 11
for instructions on how to properly apply lubricant.
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CAUTION: The user is cautioned that changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate the equipment.
This device contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and
Economic Development Canada’s license-exempt RSS(s) and Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
1) This device may not cause interference.
2) This device must accept any interference, including interference that may cause undesired operation
of the device.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in
a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
FCC Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
This equipment should be installed and operated with a minimum distance of 20cm between the
radiator and your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.
Important Electrical Information
IMPORTANT NOTE:
This treadmill requires a power source of 120 Volts in order to properly operate. For your safety, as well as
the safety of others, please verify that the power source is correct before powering the equipment. Any
power supply source above or below this level could cause significant damage to the equipment and/or
user.
GROUNDING METHODS:
This product must be grounded. Should the treadmill malfunction or breakdown, grounding provides a
path of least resistance for electric current to reduce the risk of electric shock. This product is equipped
with a plug that has an equipment-grounding conductor and a grounding plug. The plug must be
plugged into an appropriate outlet that is properly installed and grounded in accordance with all local
codes and ordinances.
CAUTION:
Improper connection of the equipment can result in risk of electric shock. Check with a qualified
electrician if you are unsure whether the product has been properly grounded. Do not modify the plug
provided with this product. If it will not fit the outlet, have a proper outlet installed by a qualified
electrician. Ensure that the product is connected to an outlet with the same configuration as the plug.
Do not use an adaptor for this product.
WARNING!
1. NEVER use a ground fault circuit interrupt (GFCI) outlet with this treadmill. Route the power cord
away from all moving parts of the treadmill, including the Air Pressure Cylinder and transportation
wheels.
2. NEVER operate the treadmill using a generator or UPS power supply.
3. NEVER remove any cover on this treadmill without first disconnecting the power cord.
4. NEVER expose the treadmill to rain or moisture. This treadmill is not designed for outdoor use or use
in any high humidity environment.
Statement of Purpose
The treadmill is a fitness machine designed to simulate walking, jogging, or running indoors. It provides
a convenient and controlled environment for cardiovascular exercise, supporting a range of fitness levels
and training goals.
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Waste Disposal
Sunny Health & Fitness products are recyclable. At the end of its useful life please dispose of this article
correctly and safely (local refuse sites).
EU Declaration of Conformity
You can find the declaration of conformity at the following link:
https://sunnyhealthfitness.com/pages/declaration-of-conformity
Technical Data
Connectivity: Bluetooth LE
Frequency Range: 2400~2483.5 Mhz
Transmitting Power: 0 dBm
Pre-Assembly Checklist
When you open the carton, you will find the following parts:
Hardware Package
Ordering Replacement Parts
Please provide the following information in order for us to accurately identify the part(s) needed:
The model number
The product name
The part number
Please contact us at support@sunnyhealthfitness.com or 1-877-90SUNNY (877-907-8669).
4
Warning Labels
5
Assembly Instructions
We value your experience using Sunny Health and Fitness products. For assistance with parts or
troubleshooting, please contact us at support@sunnyhealthfitness.com or 1-877-90SUNNY (877-907-
8669).
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7
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NOTE: LIGHTLY press in the center of the Cylinder and help down the running deck!
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10
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Lubricating The Treadmill
You will need to lubricate your treadmill before the first use! Lubricating the Running Belt (No. B6) and
Running Board (No. B5) is essential as the friction affects the life span and operations of the treadmill.
Inspect the Running Belt (No. B6) regularly. If you find any wear on the Running Board (No. B5), please
contact us at support@sunnyhealthfitness.com.
WARNING: Always unplug the treadmill from the electrical outlet before cleaning, lubricating, or
repairing the unit.
HOW TO LUBRICATE:
1. Raise the Running Belt (No. B6) up on one side and apply lubricant to the Running Board (No. B5).
Repeat this process for the other side.
2. It is suggested that the treadmill be powered off for 10 minutes every 1 hour and fully powered off
whenever not in use to better maintain the treadmill and prolong its life.
3. A loose Running Belt (No. B6) will result in the runner sliding off when in use, while too tight of a
Running Belt (No. B6) will negatively affect the motor’s performance and create more friction
between the roller and Running Belt (No. B6). The most suitable tightness for the Running Belt (No.
B6) is when it is pulled out 50-75 mm from the Running Board (No. B5).
NOTE: Do not make any adjustments to the Running Belt (No. B6) while applying lubricant.
The following timetable is recommended:
Light user (less than 3 hours/ week) every 2 months
Medium user (3-5 hours/ week) every 45 days
Heavy user (more than 5 hours/ week) every month
Maintenance Instructions
General cleaning will help to prolong the life and improve the performance of your treadmill. Keep the
unit clean and maintained by dusting the components on a regular basis. Cleaning the two exposed
sides of the Running Belt (No. B6) will prevent dust from accumulating underneath. Keep your running
shoes clean so no dirt will stay on the Running Board (No. B5) and Running Belt (No. B6). Clean the
surface of the Running Belt (No. B6) by using a clean damp cloth. Keep liquids away from electrical
parts and Running Belt (No. B6).
ADJUSTING THE RUNNING BELT
Place the treadmill on level ground and set it at 3-5 MPH (5-8 KM/H) to check and see if the Running
Belt (No. B6) drifts from the center. Adjust the Running Belt (No. B6) according to instructions below
with Allen Wrench (No. F1).
If the
Running Belt (No.
B6
)
drifts
to the right, turn the
right adjusting bolt ¼ turn clockwise, then turn the left
adjusting bolt ¼ turn counter-clockwise. If the Running
Belt (No. B6) does not move, repeat this step until it
centers. Refer to image A.
If the
Running Belt (No.
B6
)
drifts
to the left, turn the left
adjusting bolt ¼ turn clockwise, then turn the right
adjusting bolt ¼ turn counter-clockwise. If the Running
Belt (No. B6) does not move, repeat this step until it
centers. Refer to image B.
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The Display Console
DISPLAY
1. PROGRAM: In addition to manual mode, there are 20 preset programs (P1-P20), 3 personalized user
programs (U1-U3) and FAT program.
2. SPEED: The speed range is 1- 9 MPH (1-14 KM/H). The initial default speed is 1 MPH (1 KM/H).
3. TIME: Displays the time elapsed (0:00-99:59 MINS). If the time reaches 99:59, the treadmill will stop
smoothly and display “End” then automatically reset to 0:00 after 5 seconds. When in Countdown
Mode, it will count from the set time to 0:00. When the clock reaches 0:00, the treadmill will stop
smoothly and display “End” then automatically reset itself after 5 seconds.
4. DIS (DISTANCE): Displays the total distance traveled or distance countdown (0.00- 99.9 MILES) /
(0.00-99.9 KM). Displayed every 5 seconds.
5. CAL (CALORIES): Displays total calories burned or calories countdown (0.0-999 KCAL). Displayed
every 5 seconds.
6. PULSE: Displays your pulse data when hands are placed on the sensors or connected to heart rate
monitor (50-200 BPM). The console can be connected to the heart rate monitor at any time except in
power saving mode.
NOTE: The heart rate monitor is not included. Wireless heart rate function works with SunnyFit Heart
Rate Monitor HR200.
7. SAFETY KEY: The safety key lock acts as an emergency stop function. In case of emergency, simply
remove the Safety Key (No. C19) from the top console and the top console will beep twice and bring
the running belt to a complete stop.
8. STEP: Displays the total steps (1-99999 steps). Displayed every 5 seconds.
NOTE: The information displayed is an estimate only. Actual values may vary depending on factors such
as body weight, resistance level, workout intensity, and other individual conditions. This information is
provided for reference purposes only and should not be used for medical or dietary purposes.
UNIT CONVERTIONS FROM IMPERIAL TO METRIC SYSTEM
First, remove the Safety Key (No. C19) from Console Assembly (No. G3) then press “PROG” and “MODE”
buttons together for 5 seconds. The display will show “9” or “14”. It’s in Imperial System when “9” is
displayed. It’s in Metric System when “14” is displayed.
NOTE: If treadmill is converted to Metric System, speed and distance will be measured in Kilometers and
Kilometers/Hour.
FUNCTION BUTTONS/MANUAL MODE
1. START: Insert the Safety Key (No. C19) into the top console and press “START” button to start the
treadmill. The treadmill will initiate at the default running speed of 1 MPH (1 KM/H).
2. STOP/PAUSE: When in use, press this button once to PAUSE your workout and the current workout
data will still be shown. Press “STOP/PAUSE” button again to terminate your workout session
completely and all data will be deleted and reset to the initial setting. In the STOP state, press and
hold the “STOP/PAUSE” button for 6 seconds to disconnect the heart rate monitor. To reconnect the
heart rate monitor, press and hold the “STOP/PAUSE” button for 6 seconds again.
3. SPEED +/- BUTTONS: During use, press these +/- buttons to increase or decrease your speed. The
speed will adjust 0.1 MPH (0.1 KM/H) at a time.
Over time, the
Running Belt (No.
B6
)
will loosen. To
tighten the Running Belt (No. B6), turn both the left &
right sides adjusting bolts one full turn clockwise. Check
the tension of the Running Belt (No. B6). Continue this
process until Running Belt (No. B6) is at the correct
tension. Make sure to adjust both sides equally to ensure
even alignment. Refer to image C.
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4. MODE: Press this button to choose which Countdown Mode to preset before starting the treadmill.
a. Press the “MODE” button to set the desired H-1 (TIME), H-2 [DIS (DISTANCE)], or H-3 ([CAL
(CALORIES)] setting to countdown from.
i. H-1 (TIME): Countdown is set at the initial time setting of 15:00 MINS. You may increase or
decrease the set time by pressing the “SPEED +/-” buttons. The time setting range is from 5:00-
99:00 MINS.
ii. H-2 [DIS (DISTANCE)]: Countdown is set at the initial distance setting of 1.00 MILE (1.00 KM). You
may increase or decrease the set distance by pressing the “SPEED +/-” buttons. The distance
setting range is from 0.5-99.9 MILES (0.5-99.9 KM).
iii. H-3 [CAL (CALORIES)]: Countdown is set at the initial calories setting of 50.0 KCAL. You may
increase or decrease the set calories by pressing the “SPEED +/-” buttons. The calories setting
range is from 10.0-990 KCAL.
b. Press “START” button to begin this exercise.
NOTE: Once the Countdown Mode program is complete, the treadmill will stop, then return to
Manual Mode.
5. 2, 3, 4, 5, 6, 7, 8, 9 (QUICK SPEED BUTTONS): Use these quick speed buttons to instantly bring the
running belt to the desired speed of 2 MPH, 3 MPH, 4 MPH, 5 MPH, 6 MPH, 7 MPH, 8 MPH, or 9 MPH. If
the treadmill is converted to Metric System, the quick speed buttons will display 2 KM/H, 3 KM/H, 4
KM/H, 5 KM/H, 6 KM/H, 7 KM/H, 8 KM/H, 9 KM/H.
PROGRAMS
Press the “PROG” button to select P1, P2, ……P19, P20. Press the “SPEED +/-” buttons to set the exercise
time, then press “START” button to start your exercise. When the exercise is finished, the treadmill will
display “End” and stop automatically.
Each program is divided into 16 exercise segments in an equal time division. Please use the chart below
for Imperial or Metric system.
Program in Imperial System (Miles/Hour)
TIME
PROGRAM
SET TIME/16
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
P1
SPEED
1.2
1.9
1.9
2.5
3.1
1.9
2.5
3.1
3.1
1.9
2.5
3.1
2.5
1.9
1.9
1.2
P2
SPEED
1.2
1.9
2.5
2.5
3.7
3.1
3.1
3.7
4.3
3.7
3.1
3.7
4.3
2.5
1.9
1.2
P3
SPEED
1.2
1.9
2.5
3.7
3.7
3.1
3.7
4.3
3.7
4.3
3.7
3.1
3.1
2.5
1.9
1.2
P4
SPEED
1.2
1.9
2.5
3.7
3.7
5
5
4.3
5
5.6
5
4.3
3.7
2.5
1.9
1.2
P5
SPEED
1.2
2.5
3.1
3.7
4.3
5
5
5.6
5
4.3
4.3
3.7
3.7
3.1
2.5
1.2
P6
SPEED
1.2
2.5
2.5
3.7
4.3
5
6.2
6.2
5.6
5
4.3
4.3
3.7
2.5
2.5
1.2
P7
SPEED
2.5
3.7
5
6.2
7.5
7.5
6.2
7.5
7.5
6.2
7.5
7.5
6.2
5
3.7
2.5
P8
SPEED
1.2
1.9
2.5
3.7
4.3
5
5
6.2
6.8
7.5
6.2
7.5
6.8
6.2
7.5
7.5
P9
SPEED
2.5
3.7
5
6.2
7.5
7.5
5
6.2
7.5
7.5
7.5
7.5
6.2
5
3.7
2.5
P10
SPEED
1.2
2.5
2.5
3.7
1.2
2.5
2.5
3.7
1.2
2.5
2.5
3.7
1.2
2.5
2.5
3.7
P11
SPEED
2.5
3.7
5
6.2
2.5
3.7
5
6.2
2.5
3.7
5
6.2
2.5
3.7
5
6.2
P12
SPEED
1.5
4
5.2
6.5
1.5
4
5.2
6.5
1.5
4
5.2
6.5
1.5
4
5.2
6.5
P13
SPEED
2.5
4.5
2.5
4.5
2.5
4.5
2.5
4.5
2.5
4.5
2.5
4.5
2.5
4.5
2.5
4.5
P14
SPEED
2.5
5
6.2
7.5
2.5
5
6.2
7.5
2.5
5
6.2
7.5
2.5
5
6.2
7.5
P15
SPEED
7.5
7.5
6.2
5
7.5
7.5
6.2
5
7.5
7.5
6.2
5
7.5
7.5
6.2
5
P16
SPEED
2.5
5.5
2.5
5.5
2.5
5.5
2.5
5.5
2.5
5.5
2.5
5.5
2.5
5.5
2.5
5.5
P17
SPEED
1.2
2.5
3.7
5
6.2
7.5
7.5
1.2
2.5
3.7
5
7.5
7.5
6.2
3.7
1.2
P18
SPEED
2.5
3.7
5
2.5
3.7
5
2.5
3.7
5
2.5
3.7
5
2.5
3.7
5
1.2
P19
SPEED
2.5
6.5
2.5
6.5
2.5
6.5
2.5
6.5
2.5
6.5
2.5
6.5
2.5
6.5
2.5
6.5
P20
SPEED
2.5
7.5
2.5
7.5
2.5
7.5
2.5
7.5
2.5
7.5
2.5
7.5
2.5
7.5
2.5
7.5
Program in Metric System (Kilometers/Hour)
TIME
PROGRAM
SET TIME/16
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16
P1
SPEED
2
5
5
5
10
10
5
5
5
3
3
2
5
5
3
2
P2
SPEED
2
2
7
2
2
7
7
12
4
4
12
4
4
12
4
2
P3
SPEED
2
4
9
9
4
4
8
8
10
10
12
4
4
8
4
2
P4
SPEED
2
6
6
6
12
12
12
12
6
6
3
3
3
5
5
2
P5
SPEED
2
4
6
12
12
12
3
3
3
3
12
12
12
6
4
2
P6
SPEED
2
4
5
5
6
6
8
8
6
6
8
8
6
9
6
2
P7
SPEED
2
7
7
9
9
4
4
12
12
4
4
8
8
4
4
2
14
P8
SPEED
2
2
6
6
6
8
9
10
11
12
9
5
5
5
3
2
P9
SPEED
2
4
8
10
2
4
8
10
2
4
10
2
4
10
4
2
P10
SPEED
2
5
6
7
8
9
10
11
10
9
8
6
7
5
4
2
P11
SPEED
2
5
6
7
9
9
6
9
6
9
6
10
6
10
7
2
P12
SPEED
2
6
8
10
2
6
8
10
2
6
8
10
2
6
8
10
P13
SPEED
4
7
4
7
4
7
4
7
4
7
4
7
4
7
4
7
P14
SPEED
2
8
10
12
4
8
10
12
4
8
10
12
4
8
10
2
P15
SPEED
2
12
10
8
12
12
10
8
12
12
10
8
12
12
10
2
P16
SPEED
4
9
4
9
4
9
4
9
4
9
4
9
4
9
4
9
P17
SPEED
2
4
6
8
10
12
12
2
4
6
8
12
12
10
6
2
P18
SPEED
2
6
8
4
6
8
4
6
8
4
6
8
4
6
8
2
P19
SPEED
4
10
4
10
4
10
4
10
4
10
4
10
4
10
4
10
P20
SPEED
2
12
4
12
4
12
4
12
4
12
4
12
4
12
4
2
USER PROGRAMS (U1-U3):
User program is made up of 16 segments. You are allowed to personalize each segment of your exercise
by programming each individual segment’s time duration, desired speed, and incline.
1. Press the “PROG” button to select U1, U2, or U3. Press the “SPEED +/-” buttons to set the exercise time.
2. Press “MODE” button to enter the setting mode and set the desired speed of the 1
st
segment by
pressing the “SPEED +/-” buttons.
3. Press “MODE” button and your 1
st
segment is set.
4. Repeat the instructions above (2 to 3) until you’ve completed programming all 16 segments.
5. Press “START” button to save and start your exercise.
BODY FAT CALCULATION:
1. Press the “PROG” button until the window displays FAT.
2. Press “MODE” button to enter below by pressing the “SPEED +/-” buttons to set the data accordingly:
a. F1 – Gender
b. F2 – Age
c. F3 – Height
d. F4 – Weight
3. Hold the hand pulse sensors, it will start calculating and provide you with your BODY FAT.
NOTE: Average Body Fat score is 20-25.
F1
Sex
01 MALE
02 FEMALE
F2
Age
10 to 99 YEARS OLD
F3
Height
40
----
80 INCHES (100
-
200 CM)
F4
Weight
44
----
330
LBS
(20
-
150
KG
)
F5
Body Fat
≤19
Underweight
Body Fat
=(20
---
25)
Average Weight
Body Fat
=(26
---
29)
Overweight
Body Fat
≥30
Obesity
BLUETOOTH :
1. The Bluetooth indicator light will flash when the console is on or wakes from power saving mode. If
no Bluetooth connection is established within 3 minutes, the Bluetooth indicator light will turn off.
2. The Bluetooth indicator light will stay on when it is connected.
WIRELESS HEART RATE :
1. The wireless heart rate indicator light will stay on when the heart rate monitor is connected.
2. The console can be connected to the heart rate monitor at any time except in power saving mode.
3. The wireless heart rate indicator light will flash when the console is on. If the heart rate monitor is not
connected within 3 minutes, the wireless heart rate indicator light will turn off.
WIFI :
1. If the access point is not configured or fails to be configured, the WIFI indicator light will turn off.
2. After configuring the access point, the WIFI indicator light will flash during the connection to the
server.
3. The WIFI indicator light will stay on when the server is successfully connected.
NOTE:
1. WIFI function only supports 2.4G frequency, not 5G frequency.
2. Please use SunnyFit APP to configure WIFI and configure it according to the wizard on SunnyFit APP.
15
APP CONNECTION
CONNECT SMART EQUIPMENT TO SUNNYFIT APP:
1. Scan to download SunnyFit from the app store.
2. Ensure that the Bluetooth function is turned on from your mobile device.
3. If this is your first time using the SunnyFit app, follow the in-app instructions to register for your free
SunnyFit account and log in.
4. Begin any workout activity that matches your smart equipment, then follow the onscreen prompts to
search for and connect to your smart equipment.
5. When connected, your stats and records will be displayed at the end of your course/session, and
recorded in your account profile!
TROUBLESHOOTING
If you are having trouble connecting your smart equipment, visit www.sunnyfit.com/guide or scan
the QR code below:
If you require additional support, please contact support@sunnyfit.com.
Exercise Instructions
GETTING STARTED:
Before starting any exercise programs, you should consult your physician to determine if you have any
medical or physical conditions that could put your health and safety at risk or prevent you from using
the equipment properly. Be aware of your body’s signals. Incorrect or excessive exercise can damage
your health. Stop exercising immediately if you experience any of the following symptoms: pain,
tightness in your chest, irregular heartbeat, extreme shortness of breath, lightheadedness, dizziness, or
feelings of nausea.
Turn on the power switch located next to the power cord. Get to know your treadmill. Before attempting
to use the treadmill take some time to stand alongside it and familiarize yourself with the controls. Once
you feel comfortable get on, you can stand with your feet on the foot rails and balance yourself by
putting your hands on the handrails.
Next, attach the clip end of the Safety Key (No. C19) to your clothing and insert the magnetic end of the
key into the top console. Press the “START” button to start the treadmill. The treadmill will start at the
default speed of 1 MPH (1 KM/H). Once you feel comfortable, you may slowly increase the speed. When
you are finished with your exercise, press the “STOP/PAUSE” button or remove the magnetic end of
Safety Key (No. C19) to stop the treadmill.
EMERGENCY STOP:
Remove the Safety Key (No. C19) from the top console to stop the treadmill immediately. Once the
treadmill reaches a full stop, the window display on the top console will show “---” and the treadmill will
beep. To start the treadmill again, insert the magnetic end of Safety Key (No. C19) into the top console
and press “START” button.
POWER SAVE FUNCTION:
Once the treadmill has been inactive for 10 minutes, it will adjust to Power Saving Mode. When the
treadmill is in Power Saving Mode, the window display on the top console will shut off. To reactivate,
press any button.
POWER OFF:
Power to the treadmill can be turned off at any time without risk during or after an exercise.
CAUTION!
1. We recommend that you maintain a slow speed at the beginning of a session and hold the handrails
until you become comfortable and familiar with the treadmill.
2. Insert the magnetic end of the Safety Key (No. C19) into the top console and attach the opposite end
with the safety clip to your clothing before beginning your workout. To end your workout, press the
“STOP/PAUSE” button or remove the Safety Key (No. C19). The treadmill will stop immediately.
16
Troubleshooting
Code
Description Possible Reasons How to Troubleshoot
-----
Safety key fault.
The safety key is not inserted
correctly.
Safety key sensor or safety key
is damaged.
Insert the safety key properly.
Replace the safety key sensor or safety key. If
there’s still a problem, replace the top console.
E01
Software
overflow.
Overload.
Check wire connections from the console to
the control board. If the wire has been
punctured or damaged, you will need to
replace it. If the problem is not rectified, you
may need to replace the control board.
E02
Hardware
overflow.
Overload.
Check if the incoming power supply is with
correct voltage.
E04
Undervoltage
protection.
The incoming voltage is too
low.
The control board is damaged.
Restart the treadmill. Check the incoming
voltage to ensure it is correct. Check the
control board, replace if damaged.
E05
Overvoltage
protection.
The incoming voltage is too
high.
The control board is damaged.
Restart the treadmill. Check the incoming
voltage to ensure it is correct. Check the
control board, replace if damaged.
E06
Motor phase loss
protection.
The motor wire is not
connected, or the motor is
damaged.
Check motor wires to see if the motor is
connected. If the wire has been punctured or
damaged, you will need to replace it. If the
problem is not rectified, you may need to
replace the motor.
E07
Motor lock
protection.
The motor wire is not
connected, or the motor is
damaged.
Check motor wires to see if the motor is
connected. If the wire has been punctured or
damaged, you will need to replace it. If the
problem is not rectified, you may need to
replace the motor.
E08
The motor won’t
start.
The motor is damaged, or a
moving part of the treadmill is
stuck and therefore the motor
is unable to rotate properly.
Inspect moving parts of the treadmill to
ensure that they are operating correctly.
Replace the motor if necessary.
E09
Motor
overcurrent
protection.
Running for a long time with
high resistance.
Lubricate the treadmill. (see Page 11).
The motor may be damaged. Replace the motor.
E10
Current overload
protection.
Running for a long time with
high resistance.
Lubricate the treadmill. (see Page 11).
The motor may be damaged. Replace the motor.
The control board may be
damaged.
Replace the control board.
E12
Communication
abnormality.
No communication from the
top console to the control
board.
Check to make sure the wires are connected
properly, and the wires are without any
punctures or damage.
If this does not resolve the issue, check the
control board and PCB IC to see if there’s any
damage, replace if necessary.
17
Parts List
No.
Description Spec. Qty.
No. Description Spec. Qty.
A1
Main Frame
1
D10
Bolt
M8*50
2
A2
Left Support Tube
1
D11
Bolt
M10*25
2
A3
Right Support Tube
1
D12
Bolt
M8*15
5
A4
Base Frame
1
D13
Bolt
M8*55
3
A5
Console Bracket
1
D14
Bolt
M8*45
1
A6
Motor Fixed Board (A)
1
D15
Bolt
M8*40
8
A7
Motor Fixed Board (B)
1
D16
Bolt
M8*35
2
B1
Motor
1.0HP
1
D17
Bolt
M8*25
1
B2
Motor Belt
360EPJ
1
D18
Half Round Head Bolt
M8*15
2
B3
Front Roller
42*496
1
D19
Bolt
M6*40
4
B4
Rear Roller
42*472
1
D20
Bolt
M6*30
2
B5
Running Board
1195*570*15
1
D21
Bolt with Washer
M5*15
12
B6
Running Belt
2670*407*1.4
1
D22
Bolt
M5*15
14
B7
Cylinder
1
D23
Bolt
M5*12
2
B8
Incline Bushing
Φ
15*
Φ
10*9.5
2
D24
Screw
M4*12
5
B9
Latch Pin
2
D25
Screw
ST4.0*45
4
C1 Motor Cover 1
D26
Self Tapping Self
Drilling Screw
ST4.2*16 10
C2
Motor Bottom Cover
1
D27
Self Tapping Screw
ST4.2*16
24
C3
Side Rail
2
D28
Screw
ST3*6
28
C4
End Cap (L)
1
D29
Self Tapping Screw
ST4.2*25
2
C5
End Cap (R)
1
E1
Controller
1
C6
Console Top Cover
1
E2
Console
1
C7
Console Bottom
Cover
1
E3 Safety Key Sensor 1
C8
Panel Bottom Cover
1
E4
USB
1
C9
Panel Top Cover
1
E5
Computer Chip
1
C10
Panel Fixed Board 2
E6
Lower Metal Dome
Array
1
C11
Overlay
1
E7
Contact Wire
1
C12
Key Panel Sticker
1
E8
-
1
Start/Stop Hand Pulse
1
C13
Cable Protector
Φ
24*
Φ
18*12*9
1
E9
-
1
Speed Hand Pulse
1
C14
Flat Foot Pad
Φ
31*
Φ
6*16
6
E10
Upper Console Wire
800mm
1
C15
Transportation Wheel
Φ
49*
Φ
8.2*25
2
E11
Lower Console Wire
100mm
1
C16
Cushion
Φ
30*20*16
4
E12
Power Line
2100mm
1
C17
Middle Cushion
150*45*30
2
E13
Power Line Plug
6N
-
3
1
C18
Rubber Cushion
Φ
30*7*2.0
2
E14
Single Red Wire
100mm
3
C19
Safety Key
1
E15
Single White Wire
100mm
2
C20
Adjustable Foot Pad
2
E16
Grounded Line
3
C21
Rubber Cushion
2
E17
Power Switch
1
D1
Locking Nut
M10
2
E18
Overload Protector
10A
1
D2
Locking Nut
M8
6
E19
Magnetic Ring
1
D3
Locking Nut
M6
2
E20
Filter
10A
1
D4
Flat Washer
D10
2
F1
Allen Wrench
S6
1
D5
Flat Washer
D8
13
F2
Allen Wrench
S5
1
D6
Spring Washer
D8
4
F3
Silicone Oil
20ml
1
D7
Serrated Washer
D8
6
G1
Panel Assembly
1
D8 Spring Washer D5 2
G2
Console Top Cover
Assembly
1
D9
Serrated Washer
D5
2
G3
Console Assembly
1
18
Exploded Diagram
Version 1.2
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