Household Electric Treadmill

Model NO: T4020

User Manual

Manufacturer: Jiangxi EOi Industrial Co., Ltd.

Address: Luliang Road, Yining Town, Xiushui County, Jiujiang City, Jiangxi Province

Made in China

Certifications: CE, FC

IMPORTANT: Read all instructions carefully before using this product. Retain this owner's manual for future reference.

The specifications of this product may vary from the photo, subject to change without notice.

Diagram Description: A line drawing shows a household electric treadmill with a running belt, deck, side rails, upright columns, handlebars, and an electronic console/display stand.

Safety Precautions and Warnings

General Precautions:

  • Place the treadmill indoors, away from moisture. Do not splash water or place foreign objects on it.
  • Wear appropriate sportswear and sports shoes. Do not exercise barefoot.
  • Ensure the power plug is reliably grounded and the socket has a dedicated circuit.
  • Keep children and pets away from the machine.
  • Avoid overloading the product to prevent damage to the motor, controller, and running belt.
  • Maintain a dust-free environment and appropriate humidity to prevent static electricity interference.
  • Turn off the power after exercise and ensure indoor air circulation.
  • Stop exercising and consult a doctor if you feel unwell or experience abnormal symptoms.
  • Store silicone oil out of reach of children.
  • The safety area behind the treadmill is 1000x2000mm.
  • For emergency stops, hold the handrails with both hands, step onto the sidebars, and jump off.

WARNING: Regulations to Reduce Accidents/Injuries:

  • Ensure clothing is fastened or zipped up.
  • Do not wear loose clothing that can get caught.
  • Keep the power cord away from hot objects.
  • Do not use the treadmill outdoors.
  • Disconnect power before moving the treadmill.
  • Only professional staff should open the upper shield and rear tailstock.
  • Only one person should use the treadmill at a time.
  • Stop exercising and consult a fitness instructor if you experience dizziness, chest pain, nausea, or shortness of breath.

WARNING! MANDATORY! Consult a specialist before use if you:

  • Have back pain, leg/back/neck injuries, or numbness.
  • Have deformed arthritis, rheumatism, or gout.
  • Have osteoporosis.
  • Have circulatory system disorders (heart disease, vascular disorders, hypertension).
  • Have respiratory disorders.
  • Use artificial rhythm regulators or implantable medical electronic instruments.
  • Have malignant tumors.
  • Have blood circulation disorders (thromboembolism, lipoma).
  • Have perceptual impairment due to diabetes.
  • Have skin injuries.
  • Have a high fever (38°C or above).
  • Have abnormal or bent back bones.
  • Are pregnant, may be pregnant, or are menstruating.
  • Feel unwell and need rest.
  • Have poor physical condition.
  • Are using for rehabilitation purposes.
  • Feel particularly abnormal.

Additional Warnings:

  • Stop and consult a doctor if you experience low back pain, leg/foot numbness, dizziness, or heartbeat abnormalities during exercise.
  • Do not let children use or play around the product.
  • Ensure no people or pets are around the treadmill during use, loading, unloading, or sliding.
  • FORBIDDEN! Do not use if the shell is cracked, fallen off, or welding parts are detached.

Further Safety Points:

  • Do not jump up or down during exercise.
  • Do not use or store in damp places (outdoors, near bathrooms) or where exposed to water.
  • Do not use or store in direct sunlight, high-temperature areas (near stoves), or on heating appliances.
  • Do not use if the power cord, plug, or socket is damaged or loose.
  • Do not damage, bend, twist, or place heavy objects on the power cord.
  • Do not use with more than one person; keep others away during use.
  • Do not allow users who cannot express awareness to operate the product.
  • DO NOT DISASSEMBLE! No disassembly, repair, or modification.
  • NO CONTACT WITH WATER! Keep the main body and operating parts away from water or conductive liquids.
  • FORBIDDEN! People unaccustomed to exercise should not undertake strenuous activity suddenly.
  • Do not use after eating, when tired, just exercised, or when not physically strong.
  • This product is for home use only; do not use in schools or gyms.
  • Do not use while eating or doing other activities.
  • Do not use when feeling dull after drinking.
  • Do not use if pockets contain hard objects.
  • Do not attach pins, garbage, or impurities to the power plug.
  • Do not unplug the power plug or switch off the power during use.
  • DO NOT USE WITH WET HANDS! Do not pull or insert the power plug with wet hands.
  • UNPLUG THE POWER PLUG! Unplug when not in use to prevent insulation degradation. Unplug during maintenance. Stop use and unplug immediately if the product is abnormal. Unplug when power is cut off. Do not pull the wire to unplug.
  • GROUNDING INSTRUCTIONS! The product must be grounded. Connect to a properly installed and grounded socket. Consult a professional electrician if unsure about grounding. Do not modify plugs or use conversion sockets.

Product Description

The treadmill features an electronic meter, handle, left and right risers, upper shroud, side bars, running belt, adjustable foot pads, and rear tailstocks.

Diagram Description: A detailed illustration labels the various parts of the treadmill: Electronic meter, Electronic meter stand, Handle, Plum knob (x2), Left riser, Right riser, Upper shroud, Side bar, Running belt, Rear right tailstock, Adjustable foot pad, Side bar, Left rear tailstock.

Technical Parameters:

ParameterValue
Working voltageAC 110V
Maximum load265lbs
Folding size50.6*30*4.6 inch
Unfolding size50.7*30*42 inch
Running area41.5*16 inch
Motor peak power2.5 HP
Display speed0.6-7.6 mph
Control modeElectricity meter

Packing List:

No.NameQty.Remarks
1Treadmill1
2Accessory box1See attached table

Attached Table (List of Accessory Boxes):

No.NameQty.Remarks
1M6 plum knob2Fixing the electronic meter frame and the riser
25mm inner hexagonal wrench1Others
36mm inner hexagonal wrench1Running belt adjustment
4Dull wrench1Internal disassembly of treadmill
5Power cord1
6Safety lock1
7Methyl silicone oil2
8Manual and certificates1

Installation Procedure

Follow these steps for installation:

  1. Take the treadmill host out of the packing box and place it flat on a carpet or cushion. Pull the pin knob outward to prevent scratching.
  2. Lift the column upward, hold it with one hand, rotate the pin knob towards the front of the treadmill until it reaches the limit point, then push the column to the front to engage the pin into the limit point.
  3. Rotate the electronic meter holder to the horizontal position, ensuring the communication line in the right riser is not crushed. Lock the holder to the left and right risers using the "M6 plum knobs". Adjust the electronic meter to the proper position.
  4. Place the red safety lock in the yellow position of the electronic meter stand and clip the other end to your clothes while running.
  5. Plug the power cord into the front socket of the treadmill, turn on the power switch.
  6. If the ground is uneven or the treadmill shakes, adjust the four adjustable foot pads at the bottom.
  7. Note: After installation, check that all bolts are securely tightened.

Diagram Description: Illustrates steps 1-5 of installation, showing how to connect the upright columns to the base, attach the console, and secure the safety lock. Step 5 shows adjusting the foot pads.

Folding Instructions

To fold the treadmill:

  1. Unscrew the "M6 plum knob" on the left and right risers and slowly lower the electronic meter stand.
  2. Rotate the pull pin under the left and right column to release the limit point, then rotate the column to the end of the treadmill.
  3. Slowly lower the electronic meter stand and the left and right risers onto the running table.
  4. Folding is complete.

Diagram Description: Illustrates steps 1-4 of folding the treadmill, showing the release of knobs and lowering of the console and uprights.

Sports Suggestions and Policies

Warm-up

Warm up for 5-10 minutes before each exercise.

Breathing

Inhale through the nose and exhale through the mouth. Coordinate breathing with movement. Stop if breathing becomes too fast.

Frequency

Allow 48 hours of rest for muscles in the same part between training sessions; train the same part every other day.

Load

Determine training intensity based on physical condition and progress gradually. Muscle soreness is normal initially and will decrease with continued practice.

Relax

Perform 5 minutes of stretching and relaxation exercises after each workout, focusing on foot muscles to prevent clotting and maintain elasticity.

Diet

Exercise one hour after meals. Do not eat for half an hour after exercise. Drink water moderately during exercise to avoid burdening the heart and kidneys.

Stretching Exercise

Perform stretching exercises after warming up. Hold each stretch for 10-15 seconds, repeating 3 times per leg.

1. Stretch Down

Bend knees slightly, lean forward, relax back and shoulders, touch toes with hands.

2. Hamstring Stretch

Sit with one leg straight, the other bent inward. Try to touch toes of the straight leg.

3. Calf and Heel Tendon Stretch

Stand facing a wall, hands on the wall. Place one foot behind, keeping the back leg upright and foot flat. Lean towards the wall.

4. Quadriceps Stretch

Stand, hold wall for balance. Reach back with opposite hand, grasp ankle, pull towards hip until thigh muscles feel tense.

5. Sartorius Muscle (Inner Thigh) Stretch

Sit with soles of feet together, knees out. Grasp feet and pull towards groin.

Operating Instructions

Safety Lock Function

When the safety lock is disengaged, "E07" is displayed, a buzzer sounds, and the treadmill stops. Operations like starting are disabled.

How to Use the Treadmill

  1. Turn on the power and check for normal operation.
  2. The running speed range is 0.6-7.6 MPH.
  3. Clip the safety lock to your chest.
  4. Before starting, check treadmill stability. Do not stand on the running belt when starting. Stand on the sidebars and hold the handrails.
  5. Press the "Start" button on the electronic meter. The treadmill will start with a 3-second countdown at 0.6 mph.
  6. Press "+" to increase speed (recommended learning speed: 1.6-2.2 mph). Step onto the running belt with both feet after the treadmill starts moving.
  7. Increase speed by pressing "+" or decrease by pressing "-" after a few minutes.
  8. Press "Pause/Continue" to pause or resume exercise.
  9. Press "Stop" to stop the motor at any time.
  10. Use speed shortcut buttons (3, 6) for quick speed adjustments.

Note: If the safety lock is pulled off during exercise, the treadmill stops, and "E07" is displayed.

Display and Button Distribution:

The LED window displays Time, Speed, Distance, and Calorie.

  • Time display range: 0:00-99:59
  • Speed display range: 0.6-7.6
  • Distance display range: 0.00-99.99
  • Calorie display range: 0-9999

Diagram Description: Shows a digital display with labels for Time, Speed, Distance, and Calorie. Also shows treadmill control buttons: Speed 3/6, Speed +/-, Pause, Stop, Start.

Electricity Meter Function Buttons:

  • 3, 6: Speed selection buttons for 3 mph and 6 mph.
  • Speed +: Increase speed.
  • Speed -: Decrease speed.
  • Start/Stop (Pause/Stop): Press to start or pause/continue.
  • Start: Starts the treadmill from a stopped state.
  • Stop: Slows down and stops the treadmill from a running state.

Starting Instructions:

  1. Attach the safety lock to the panel, turn on the power switch. A buzzer will beep, and the system enters standby mode.
  2. Press the "Start" button. A 3-second countdown will appear, followed by a buzzer sound.
  3. The initial speed is 0.6 mph, adjustable with Speed +/- buttons.

FAQ and Troubleshooting

For questions, contact dealers or after-sales service.

Common Issues and Solutions:

FailureCausesMaintenance Method
No power supply / Treadmill doesn't workPower is not turned onInsert plug, Set power switch to ON
The safety lock is not insertedInsert safety lock into lock position
Circuit signal system short circuitCheck controller output terminal and signal line
Burn fuseReplace fuse
Running belt doesn't run smoothlyInsufficient lubricationAdd methyl silicone oil lubricant
Tight running beltAdjust the running belt
Running belt slippingLoose running beltAdjust the running belt
Loose beltAdjust the belt

Error Message Display:

FailureCausesMaintenance Method
E01Poor communicationReconnect the signal cable
E02Check motor wire for looseness/wear, or worn carbon brushCheck motor wire. If loose, reconnect. If worn, replace motor. If not worn, replace electric control.
E03No sensing signalReconnect the induction wire
E04Abnormal controller or motorReplace controller and motor if load is too large
E05Overload protectionReplace electric control if load is too large
E06System self-test failedReplace electric control in case of system failure
E07The safety lock is not insertedInsert safety lock into lock position
Abnormal displayExternal interferenceTurn off power, wait 1 minute, then turn on.

Maintenance

Proper maintenance ensures longevity and optimal performance.

General Maintenance:

  • Regularly inspect for wear and damage on accessories like motor, electric control, power cord, and running belt. Ensure professional maintenance for worn parts.
  • Replace defective parts immediately or cease use until repaired.
  • Pay attention to easily worn components, such as the running belt.
  • Have the power cord replaced by the manufacturer or an authorized service center if damaged.

1. Lubrication:

The running belt requires lubrication with methyl silicone oil at regular intervals.

Lubrication Frequency Suggestion:

  • Less than 3 hours/week: Lubricate every 5 months.
  • 4-7 hours/week: Lubricate every 2 months.
  • More than 7 hours/week: Lubricate every month.

Use proper lubricant. Lubrication is key to treadmill life.

Checking Lubrication Needs:

Grab the running belt and touch the center of its back. If your hand is slightly damp with silicone, lubrication is not needed. If dry, add lubricant.

Steps for Applying Lubricant:

Stop the treadmill and fold it. Lift the running belt. Extend the oil pot to the middle of the belt and spray methyl silicone oil on the inner side. Apply to both sides of the belt. Run the treadmill at 0.6 mph to evenly distribute the oil. Step on the belt gently to help absorption.

Diagram Description: Shows how to apply lubricant to the running belt.

2. Running Belt Adjustment:

Adjust the running belt before and after installation. If the user slips during running, adjust the adjusting bolts clockwise by half a circle. If the belt is too loose, it may slip; if too tight, it may damage the motor, belt, and roller.

3. Running Belt Deviation Adjustment:

Deviation may occur due to uneven placement, off-center foot placement during exercise, or uneven leg strength. Minor deviations may self-correct after idling. For persistent deviation, use a 6mm hex wrench to adjust the bolts by half a circle.

Diagram Description: Illustrates how to adjust the running belt deviation. When the belt deviates right, adjust the right bolt clockwise or the left bolt counter-clockwise. When it deviates left, adjust the left bolt clockwise or the right bolt counter-clockwise.

Note: Running belt deviation is not covered by warranty and requires user maintenance.

Service Commitment Warranty

Mobvoi provides statutory warranty service in the country of purchase. Regulatory compliance and Supplier DoC are available on the official website: www.mobvoi.com/products.

Contact Customer Service at support@mobvoi.com for any issues. The limited warranty applies to the T4011 G4011 electric treadmill. Mobvoi may provide free accessories for non-human damage within the warranty period. Preferential prices for spare parts are available after the warranty expires.

Manufacturer: Jiangxi EQi Industrial Co., Ltd.

This manual is for reference only; refer to the actual product!

Replacement Parts Information:

When ordering replacement parts, provide: Order Number, Description of Parts, Part Number, and Date of Purchase.

FCC STATEMENT

This device complies with Part 15 of the FCC Rules. Operation is subject to two conditions: (1) no harmful interference, and (2) acceptance of any received interference.

Changes or modifications not expressly approved by the responsible party could void the user's authority to operate the equipment.

This equipment has been tested and found to comply with Class B digital device limits, designed to provide reasonable protection against harmful interference in residential installations. It generates, uses, and radiates radio frequency energy. If it causes radio communication interference, try measures like reorienting the antenna, increasing separation, or connecting to a different circuit. Consult a dealer or technician for help.

To maintain FCC RF Exposure compliance, install and operate with a minimum distance of 20cm between the radiator and your body. Use only the supplied antenna.

Models: S7, 2A4NH-S7, 2A4NHS7, T4020 Household Electric Treadmill, T4020, Household Electric Treadmill, Electric Treadmill, Treadmill

PDF preview unavailable. Download the PDF instead.

GetApplicationAttachment.html?id=6392783 Corel PDF Engine Version 18.0.0.448

Related Documents

Preview Mobvoi Walking Treadmill N4092A: Product Instruction Manual
Comprehensive instruction manual for the Mobvoi N4092A Walking Treadmill, covering safety precautions, setup, operation, maintenance, and troubleshooting.
Preview Product Instruction Manual for Mobvoi T4015 Electric Treadmill
Comprehensive instruction manual for the Mobvoi T4015 electric treadmill, covering safety precautions, product introduction, installation, operation, maintenance, and troubleshooting. Includes technical specifications and spare parts list.
Preview Mobvoi Home Treadmill Plus (Model T4225) Instruction Manual
Comprehensive instruction manual for the Mobvoi Home Treadmill Plus (Model T4225), covering safety precautions, product features, assembly, operation, maintenance, and troubleshooting. Includes technical specifications and app integration details.
Preview Mobvoi Walking Treadmill Fit TM09 Instruction Manual
Instruction manual for the Mobvoi Walking Treadmill Fit, model TM09. Includes safety precautions, product overview, assembly and storage, usage guidance, troubleshooting, maintenance, and warranty information.
Preview Troubleshooting Steps for Mobvoi Home Treadmill
A guide to troubleshooting common issues with the Mobvoi Home Treadmill, including signal line problems, motor cable issues, overload, and system failures.
Preview TicWatch Atlas User Guide: Setup, Features, and Operation
Comprehensive guide for the Mobvoi TicWatch Atlas smartwatch, covering setup, health tracking, fitness modes, app management, and essential features.
Preview TicWatch GTH User Guide and Setup
Comprehensive guide for setting up and using the TicWatch GTH, including product appearance, charging, activation, app installation, pairing, and FCC/IC compliance information.
Preview TicWatch Pro 5 Enduro User Help Guide - Features, Setup, and Health Tracking
Comprehensive user guide for the Mobvoi TicWatch Pro 5 Enduro smartwatch. Learn setup, navigation, watch faces, health monitoring (heart rate, sleep, SpO2), TicExercise, and advanced settings.