Metro 3 - Toy Valk - Free user manual and instructions
Find the device manual for free Metro 3 Valk in PDF.
| Product Type | Toy vehicle |
| Model | Metro 3 |
| Brand | Valk |
| Dimensions (L x W x H) | 30 cm x 15 cm x 10 cm |
| Weight | 500 g |
| Power Source | 2 x AA batteries (not included) |
| Material | ABS plastic |
| Age Recommendation | 3 years and up |
| Main Functions | Light up, sound effects, push-and-go motion |
| Maintenance | Wipe with a damp cloth; do not submerge in water |
| Cleaning | Use a soft, dry cloth to remove dust |
| Safety Warnings | Contains small parts; choking hazard for children under 3 |
| Spare Parts Availability | Contact Valk customer service for replacement parts |
| Repairability | Battery compartment accessible; other repairs by professional only |
| Certifications | CE, EN71 compliant |
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USER MANUAL Metro 3 Valk
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Blue and black electric scooter with 'VALK' branding, mounted on a shared front wheel (no visible text or symbols beyond branding)Metro 3 Folding Electric Scooter w/ Seat
User Manual
[Revision 1.0]
READ THIS MANUAL CAREFULLY BEFORE USE – FAILURE TO DO SO MAY RESULT IN INJURY, PROPERTY DAMAGE AND MAY VOID WARRANTY. • KEEP THIS MANUAL FOR FUTURE REFERENCE. • Products covered by this manual may vary in appearance, assembly, inclusions, specifications, description, and packaging.
THE BATTERY MAY HAVE SOME CHARGE ON ARRIVAL, IT IS IMPORTANT HOWEVER THAT THE BATTERY IS CHARGED PRIOR TO USE.
Safety
Safety messages are designed to alert you to possible dangers or hazards that could cause death, injury or equipment or property damage if not understood or followed. Safety messages have the following symbols:

You WILL be KILLED or SERIOUSLY INJURED if you do not follow instructions.
It is vital that you read and understand this user manual before using the product, including safety warnings, and any assembly and operating instructions. Keep the manual for future reference.
Safety precautions and recommendations detailed here must be fully understood and followed to reduce the risk of injury, fire, explosion, electrical hazard, and/or property damage.
Safety information presented here is generic in nature – some advice may not be applicable to every product. The term "equipment" refers to the product, be it electrical mains powered, battery powered or combustion engine powered.
- Before Use - If you are not familiar with the safe operation/handling of the equipment or are in any way unsure of any aspect of suitability or correct use for your application, you should complete training conducted by a person or organization qualified in safe use and operation of this equipment, including fuel/electrical handling and safety.
- Do NOT operate the equipment in flammable or explosive environments, such as in the presence of flammable liquids, gases, or dust. The equipment may create sparks or heat that may ignite flammable substances.
- Keep clear of moving parts.
- Equipment may be a potential source of electric shock or injury if misused.
- Do NOT operate the equipment if it is damaged, malfunctioning or is in an excessively worn state.
- Do NOT allow others to use the equipment unless they have read this manual and are adequately trained.
- Keep packaging away from children - risk of suffocation! Operators must use the equipment correctly. When using the equipment, consider conditions and pay due care to persons and property.
General Work Area Safety
• Work areas should be clean and well it.
- Do not operate the equipment if bystanders, animals etc are within operating range of the equipment or the general work area.
- If devices are provided for connecting dust extraction / collection facilities, ensure these are connected and used properly. Dust collection can reduce dust-related hazards.

You CAN be KILLED or SERIOUSLY INJURED if you do not follow instructions.
General Personal Safety
- Wear appropriate protective equipment when operating, servicing, or when in the operating area of the equipment to help protect from eye and ear injury, poisoning, burns, cutting and crush injuries. Protective equipment such as safety goggles, respirators, non-slip safety footwear, hard hat, hearing protection etc should be used for appropriate equipment / conditions. Other people nearby should also wear appropriate personal protective equipment. Do not wear loose clothing or jewellery, which can be caught in moving parts. Keep hair and clothing away from the equipment.
- Stay alert and use common sense when operating the equipment. Do not overreach. Always maintain secure footing and balance.
- Do not use the equipment if tired or under the influence of drugs, alcohol, or medication.
- This equipment is not intended for use by persons with reduced physical, sensory, or mental capabilities.
General Fuel Safety
- Petrol/fuel/gasoline is extremely flammable – keep clear of naked flames or other ignition sources.
- Do not spill fuel. If you spill fuel, wipe it off the equipment immediately – if fuel gets on your clothing, change clothing.
- Do NOT smoke near fuel or when refuelling.
• Always shut off the engine before refuelling. - Do NOT refuel a hot engine.
- Open the fuel cap carefully to allow any pressure build-up in the tank to release slowly.
• Always refuel in well-ventilated areas. - Always check for fuel leakage. If fuel leakage is found, do not start, or run the engine until all leaks are fixed.
General Carbon-Monoxide Safety
- Using a combustion engine indoors CAN KILL IN MINUTES. Engine exhaust contains carbon-monoxide – a poison you cannot smell or see.
- Use combustion engines OUTSIDE only, and far away from windows, doors, and vents.

You CAN be INJURED if you do not follow instructions or equipment damage may occur.
General Equipment Use and Care
- The equipment is designed for domestic use only.
- Handle the equipment safely and carefully.
- Before use, inspect the equipment for misalignment or binding of moving parts, loose components, damage, or any other condition that may affect its operation. If damaged, have the equipment repaired by an authorised service centre or technician before use.
- Prevent unintentional starting of the equipment - ensure equipment and power switches are in the OFF position before connecting or moving equipment. Do not carry equipment with hands or fingers touching any controls. Remove any tools or other items that are not a part of the equipment from it before starting or switching on.
- Do not force the equipment. Use the correct equipment for your application. Equipment will perform better and be safer when used within its design and usage parameters.
- Use the equipment and accessories etc. in accordance with these instructions, considering working conditions and the work to be performed. Using the equipment for operations different from those intended could result in hazardous situations.
- Always keep equipment components (engines, hoses, handles, controls, frames, housings, guards etc) and accessories (cutting tools, nozzles, bits etc) properly maintained. Keep the equipment clean and, where applicable, properly lubricated.
- Store the equipment out of reach of children or untrained persons. To avoid burns or fire hazards, let the equipment cool completely before transporting or storing. Never place or store the equipment near flammable materials, combustible gases, or liquids etc.
- The equipment is not weather-proof, and should not be stored in direct sunlight, at high ambient temperatures or locations that are damp or humid.
- Do not clean equipment with solvents, flammable liquids, or harsh abrasives.
- For specific equipment safety use and care, see Equipment Safety.
General Electrical Safety
- Inspect electrical equipment, extension cords, power bars, and electrical fittings for damage or wear before each use. Repair or replace damaged equipment immediately.
- Ensure all power sources conform to equipment voltage requirements and are disconnected before connecting or disconnecting equipment.
- When wiring electrically powered equipment, follow all electrical and safety codes.
- Always use a Residual Current Device (RCD) (GFCI) / Earth Leakage Circuit Breaker / Safety Switch when operating this item (electrical items only).
- High voltage / high current power lines may be present. Use extreme caution to avoid contact or interference with power lines. Electrical shock can be fatal.
General Electrical Safety
- Electrically grounded equipment must have an approved cord and plug and be connected to a grounded electrical outlet.
- Do NOT bypass the ON/OFF switch and operate equipment by connecting and disconnecting the electrical cord.
- Do NOT use equipment that has exposed wiring, damaged switches, covers or guards.
- Do NOT use electrical equipment in wet conditions or in damp locations.
- Do NOT use electrical cords to lift, move or carry equipment.
- Do NOT coil or knot electrical cords, and ensure electrical cords are not trip hazards.
General Service Information
- The equipment must be serviced or repaired at authorised service centres by qualified personnel only.
- Replacement parts must be original equipment manufacturer (OEM) to ensure equipment safety is maintained.
- Do NOT attempt any maintenance or repair work not described in this manual.
- After use, the equipment and components may still be hot – allow the equipment to cool and disconnect spark plugs and/or electrical power sources and/or batteries from it before adjusting, changing accessories, or performing repair or maintenance.
- Do NOT adjust while the equipment is running.
- Perform service-related activities in suitable conditions, such as a workshop.
- Replace worn, damaged or missing warning/safety labels immediately.
Child Choking Hazard!

- WARNING: CHOKING HAZARD - CHILDREN UNDER 8 YRS. CAN CHOKE OR SUFFOCATE ON SMALL PARTS. ADULT SUPERVISION REQUIRED.
- Carefully inspect anything a baby or child could gain access to, including this product & packaging.
- Dangers include anything of a size that could become stuck or lodged in a baby or child's airway.
• Dangers include things like raw, hard fruit and vegetable pieces, large pieces of meat, bones or sausage skins, popcorn, nuts,
hard lollies and corn chips, small magnets and batteries, coins, beads, marbles and small uninflated balloons, broken toys and smaller toys, buttons, keys, and coins. But there are also many more.
- Pay particular attention to accessories, nuts, bolts, screws, washers, caps, covers, loose parts, parts that could be removed or break off, pieces of packaging, staples, tape etc.
- In the case of any doubt, secure the item of concern in an appropriate manner, or completely remove the possibility of access by a baby or child.
Electric Scooter Safety
- The Scooter is a recreational product. Before mastering riding skills, you need to practice. The supplier is not responsible for any injuries or damage caused by a rider's inexperience or failure to follow the instructions in this user manual.
- You can reduce risks by following all the instructions and warnings in this user manual, but you cannot eliminate all risks. Remember that whenever you ride the Scooter, you risk injury from loss of control, collisions, and falls. When entering public spaces, always comply with the local laws and regulations.
- As with other vehicles, faster speeds require longer braking distance. Sudden braking on low traction surfaces could lead to wheel slips or falls. Be cautious and always keep a safe distance between you and other people or vehicles when riding. Be alert and slow down when entering unfamiliar areas.
- Always wear a helmet when riding. Use an approved bicycle or skateboard helmet that fits properly with the chin strap in place and provides protection for the back of your head.
- Do not attempt your first ride in any area where you might encounter children, pedestrians, pets, vehicles, bicycles, or other obstacles and potential hazards.
- Respect pedestrians by always yielding the right of way. Pass on the left whenever possible. When approaching a pedestrian from the front, stay to the right and slow down. Avoid startling pedestrians. When approaching from behind, announce yourself and slow down to walking speed when passing. Please obey local traffic laws and regulations if situation is different.
- In places without laws, comply with the safety guidelines outlined in this user manual. The supplier is not responsible for any property damage, personal injury/death, accidents, or legal disputes caused by violations of the safety instructions.
- Do not allow anyone to ride your Scooter on his/her own unless they have carefully read this user manual and followed the New Rider Tutorial in the App. The safety of new riders is your responsibility. Assist new riders until they are comfortable with the basic operation of the Scooter. Make sure each new rider wears a helmet and other protective gear.
- Before each ride, check for loose fasteners and damaged components. If the Scooter makes abnormal sounds or signals an alarm, immediately stop riding. Diagnose your Scooter via the App and call your local dealer/distributor for servicing.
- Always be alert! Scan both far ahead and in front of your Scooter - your eyes are your best tool for safely for avoiding obstacles and low traction surfaces (including, but not limited to, wet ground, loose sand, loose gravel, and ice).
- To reduce risk of injury, you must read and follow all "CAUTION" and "WARNING" notices in this user manual. Do not ride at an unsafe speed. Under no circumstance should you ride on roads with motor vehicles. The manufacturer recommends riders be 14+ years old. Always follow these safety instructions:
• People who should not ride the Scooter include:
- Anyone under the influence of alcohol or drugs.
- Anyone who suffers from any diseases that puts them at risk if they engage in strenuous physical activity.
Metro 3 Folding Electric Scooter w/ Seat
- Anyone who has problems with balance or with motor skills that would interfere with their ability to maintain balance.
- Anyone whose weight is outside the stated limits (see Specifications).
- Pregnant women.
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Riders under the age of 18 years old should ride under adult supervision.
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Comply with local laws and regulations when riding this product. Do not ride where prohibited by local laws.
• To ride safely, you must be able to clearly see what is in front of you and you must be clearly visible to others. - Do not ride in the snow, in the rain, or on roads which are wet, muddy, icy, or that are slippery for any reason. Do not ride over obstacles (sand, loose gravel, or sticks). Doing so could result in a loss of balance or traction and could cause a fall.
- Do not attempt to charge your Scooter if the charger or the power outlet is wet.
- As with any electronic device, use a surge protector when charging to help protect your Scooter from damage due to power surges and voltage spikes. Only use supplier's charger. Do not use a charger from any other different product models.
- Use only supplier-approved parts and accessories. Do not modify your Scooter. Modifications to your Scooter could interfere with the operation of the Scooter and could result in serious injury and/or damage and could void the warranty.
- Never lean forward while riding.
- Always ensure your centre of balance is toward the rear of the scooter to reduce chances of accident during braking or impact with an obstacle or a rough or soft surface.
- If local laws and regulations allow riding in areas that could be exposed to other people or vehicles, do not exceed a speed of walking pace while in these areas.
• Fully charged when not in use. - Charge once a month when not in use.
- Check the tire pressure before riding!
• The recommended tire pressure is 2.2-2.5 bar. - Regular check the tire pressure level during use.
• Never lean forward while riding. - Always ensure your centre of balance is toward the rear of the scooter to reduce chances of accident during braking or impact with an obstacle or a rough or soft surface.
- If local laws and regulations allow riding in areas that could be exposed to other people or vehicles, do not exceed a speed of walking pace while in these areas.
- WARNING! AUTOMATIC OR UNINTENDED ACTIVATION OF CRUISE CONTROL (IF EQUIPPED) WHILE CORNERING AT THE LIMITS OF THE VEHICLE OR RIDER, OR DURING PERFORMANCE OF A WHEELIE, COULD RESULT IN LOSS OF CONTROL, ACCIDENT, INJURY OR DEATH.
Charging Safety
When charging the scooter, please pay attention to the following points:
- Ensure that it is charged in dry and clean environment, the input voltage should be between 110-240V, and the other end is connected to the charging port of the scooter.
- A red LED light indicates the scooter is being charged.
- If the charger LED light is green, charging is complete.
- For your safety, don't operate the scooter while charging.
- Disconnect the scooter from the charger when the charging is completed.
Precautions Before Riding
- PLEASE KINDLY CHECK
- if all parts of the E-scooter are well installed without damage.
- if the brake is well.
- if the folding mechanism is locked.
- if there is enough power.
- if the tire is in good condition.
- if the handle is fixed.
- YOU NEED TO
- Find an open, flat place with a square of at least 4m *20m to practise riding indoor or outdoor; fully understand to the riding surroundings, and avoid being disturbed by cars, pedestrians, pets, or other obstacles.
- Have a skilled assistant who is familiar with riding e-scooters and knows about all precautions and riding methods in this user manual.
- dry and brake it in a safe place after cleaning the bike, for moisture makes brake react slowly.
- PLEASE DO NOT
- Use on wet grounds.
• increase the brake distance on rainy days. - use the E-scooter in bad weathers such as rainy, snowy, or icy conditions.
- If you insist on riding the E-scooter under any environment, please ensure that the brake is OK.
Metro 3 Folding Electric Scooter w/ Seat

VALK


Safety Symbols
The product may have safety warning labels attached to it, explained below. Understand the symbols on your product and their meanings. If any stickers become unreadable, unattached etc., replace them.
Flammable Material HazardFlammable liquids, gases, or substances etc may present.Avoid ignition sources and open flames. Danger of fire. | Read User ManualRead and fully understand product safety warnings, operation, procedures etc before using the product. | Use Hand ProtectionWear appropriate hand protection and take due care as the product or use of the product may present hand hazards. | Carbon-Monoxide HazardDo not use the product in confined areas or without adequate ventilation. Carbon-monoxide poisoning can be fatal. |
Electrocution / Electrical Shock HazardHigh voltage or high current electricity may be present or required by the product. Take due care when handling electrical products, cables, plugs and leads. Electrical shock can be fatal. | Toxic Fumes / Dust HazardUsing the product or by-products from use may produce fumes, smoke or particles that could be harmful if inhaled. Wear appropriate breathing protection and have adequate ventilation. | Explosive Material HazardCombustible liquids, gases, or substances etc may be present.Avoid ignition sources and open flames. Danger of explosion. | Cutting / Amputation HazardThe product may have blades, edges or mechanical devices that can cause severe cut injury to fingers, limbs etc. Take due care when handling and using the product. |
Crush HazardThe product may have blades, edges or mechanical devices that can cause severe crush injury to fingers, limbs etc. Take due care when handling and using the product. | Single Operator OnlyThe product must be operated by a single person only. More than one person operating the product may introduce additional hazards. | Use Face ProtectionWear appropriate full-face protection and take due care as the product or use of the product may present face and eye hazards. | Use Foot ProtectionWear appropriate foot protection and take due care as the product or use of the product may present foot hazards. |
Use Eye / Ear / Head ProtectionWear appropriate eye and / or ear and / or head protection and take due care as the product or use of the product may present eye, hearing, and head hazards. | Running HazardDo not run on or near the product as doing so may present a fall hazard. | Diving HazardDo not dive into the product as doing so may present a neck / head injury hazard. | Adult Supervision RequiredAlways supervise children and other users of a product to prevent drowning or injury. |
Skin Penetration / Puncture HazardThe product may produce pressure, emit liquids or objects that can cause severe injury to fingers, limbs, blood etc. Take due care when handling and using the product. | Hot Surface HazardBe aware that the product may produce high temperatures and hot surfaces that can cause burn injuries. | Flying Debris HazardBe aware that the product or use of the product may present hazards produced by flying debris. Wear appropriate clothing and protective devices. | Moving Parts HazardBe aware that the product contains or uses mechanical devices that move or rotate. Always wait for moving parts to stop fully before handling the product, adjusting, maintenance etc. |
Carbon-Monoxide HazardDo not use the product in confined areas or without adequate ventilation. Carbon-monoxide poisoning can be fatal. | Pull HazardBe aware that the product contains or uses mechanical devices that can pull in objects and can cause severe injury to fingers, limbs etc. Take due care when handling and using the product. | Slope / Fall Injury HazardBe aware that using the product on sloping surfaces or in slippery conditions may present additional dangers from falls and contact with blades, moving parts, hot surfaces etc. | "Slam Dunk" WarningDo NOT attempt "slam dunk" manoeuvres as this may result in severe injury due to falling, product breakage or collapse etc. |
Electrocution / Electrical Shock Hazard - OutdoorHigh voltage or high current electricity may be present or required by the product. Do NOT use in rain, damp, or wet conditions. Electrical shock can be fatal. | Electrocution / Electrical Shock Hazard - DisconnectHigh voltage or high current electricity may be present or required by the product. Always disconnect the product from the electrical supply before handling the product, adjusting, maintenance etc. | Power Line Electrocution HazardHigh voltage / high current power lines may be present. Use extreme caution to avoid contact or interference with power lines. Electrical shock can be fatal. | "Kick-Back" HazardHigh level of "kick-back" hazard that can cause the machine to suddenly rotate towards operator. Kick-back injury can be fatal. |
Winch Operator Position HazardDo NOT stand between winch and load. Do NOT use winch to move people. | Winch Lift HazardDo NOT LIFT load vertically. Use machine to PULL only. | Cable HazardEnsure that load bearing cable is not kinked or knotted. | Winch Cable HazardEnsure that there is a minimum number of cable coils on winching mechanism. |
Winch Hook HazardCarry hook to load – do NOT throw or run. | Flash / Blinding HazardWear appropriate eye protection for welding. Direct exposure to weld arcs may cause permanent eye injury. | Laser HazardLaser may be in use – do NOT look directly at laser or allow others to. | Choking HazardChildren under 8 yrs. Can choke or suffocate on small parts. Adult supervision required. |
Table of Contents
Safety 2
Safety Symbols....6
Parts Identification 9
Assembly....10
Operation....13
Display Functions 13
Operating Instructions ....13
Charging the Battery....14
Using the Battery 15
Before You Begin....15
First Steps....16
Precautions for Safe Riding....17
Lithium Battery Care and Maintenance ....19
Top 3 Battery Care Requirements....19
Maintenance and Care....21
General Maintenance 21
Adjusting the Brake Callipers 21
Tightening and Loosening the Brake Cables ....22
Error Codes....23
Specifications 24
Parts Identification
NOTE: Scooter colours may vary.

Assembly

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Three-step photo sequence showing a hand placing a bicycle seatbelt on top, with no visible text or symbols
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Two-panel photo showing a hand adjusting a black bicycle seat frame, with no visible text or symbols.- Insert the upright tube.
- Ensure the directional arrows are aligned with each other, as shown above.
- Tighten the screws using the Allen key.
- Close the locking lever to secure the upright tube.

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Three-panel image showing automotive components: a black bicycle handle, a black mechanical component with a gold ring, and a black bicycle frame with wiring (no visible text or symbols)
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Close-up of a bicycle's seatbelt mechanism showing two steps: step 2 with hand placement and step 3 with cable routing (no text or symbols visible)
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Two black automotive components: one adjusting a cable with a clip, the other adjusting a bracket with wires and connectors (no visible text or symbols)- Open the quick release, and loosen the screws at the bottom, then remove the moving parts. The removed parts are shown in the picture.
- Insert the transverse handle into the slot.
- The moving part slides into the corresponding position.
- Tighten the screws on the bottom.
- Close the quick release lever.

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Close-up of three black bicycle components with visible brackets and a shopping cart, no text or symbols present.Open the quick release on the seat post mount on the frame and insert the seat post. Adjust the seat height to a comfortable position and then close the quick release.

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Side view of a black electric scooter with blue wheels and a basket, no visible text or symbolsRemove the 4 mounting screws for the luggage basket above the rear mudguard. Adjust the luggage basket and secure it in place with the screws that were just removed.
ATTENTION! Make sure that the front light, rear light, bell, and brakes are working well. Check the battery capacity on the display and make sure you have enough battery power. Regularly check the tyre pressure and fill the tyres with air as needed. The recommended tire pressure is 2.5 bar.
Operation
Display Functions
Overall Appearance

LCD interface

Operating Instructions
- Power ON/OFF: Press power button once to turn ON and press once again to turn OFF.
- Switch modes: Press M button once to change between mode 1, mode 2, mode 3. Different modes correspond to different speed limits.
- Switch on/off lights: Press M button twice to switch ON and press twice again to turn OFF.
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Switch the mileage area display content: By default, single mileage is displayed. press the function button for about 3 seconds or more to switch the display content in the mileage area. Cumulative mileage (ODO)->single mileage (TRIP)->Battery voltage (UXX.X) ->Failure code (ERR).
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Error code: When a fault is detected, the "ERR" icon will be displayed. You can find the error code according to the error code displayed in the current mileage area The current fault. Please refer to the attached table for the meaning of the error code.
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Battery undervoltage: When the battery undervoltage is detected, the undervoltage (charge) sign is displayed on the screen, and the scooter can still ride for some distance. But it is recommended to charge it immediately.
Charging the Battery
WARNING! DO NOT CHARGE IF THE CHARGE PORT OR POWER CORD IS WET. DO NOT CHARGE OR USE YOUR BATTERY IF IT IS DAMAGED OR WET. CLOSE THE CHARGING PORT COVER WHEN NOT CHARGING.
ATTENTION: Monitor battery usage when in use, the scooter may suddenly slow down as the battery charge reduces.

- The charging port is located at the rear end of the running board as shown.
- Open the protective cap over the charging port.
- Make sure the charging port and charger are dry.
- Make sure that the Folding E-Scooter is turned off.
- Connect the charging cable to the charging port.
- Connect the charging device's mains plug to a suitable wall socket 100 - 240V I 50 - 60 Hz).
- The charging light on the charger will light red when charging.
- The battery is charged once the charging light changes from red to green. You should stop charging at this point.
- Disconnect the charger from the mains and the Folding E- Scooter.


Using the Battery
• Never remove the battery from the Folding E-Scooter.
- Charge the battery every 1 months for at least 1 hour, even if the Folding E-Scooter has not been in use, otherwise it will lose capacity.
• Regular charging protects the battery from total discharge.
• Never heat the battery or throw it into an open fire.
• Never dispose of battery cells in the household waste.
• Never get moisture on the battery contacts.
- The optimal operating temperature for the battery is between 10°C and 30°C. Above and below this temperature, the power output will deteriorate, resulting in a reduced range and power output.
- The Folding E-Scooter may only be charged with the sup-plied charger. Ensure the correct voltage supply (100 - 240V / 50 - 60 Hz).
- The Folding E-Scooter must not be charged if the charging cable is damaged. Please contact customer service.
• A battery's service life and performance depend on its age, care and how often it has been used.
- For optimum battery life, charge and store the E-Scooter in a dry and clean environment, preferably at a temperature between 7 and 15°C.
- The Folding E-Scooter takes approx. 5 hours to charge. If the charger is permanently connected to the battery and power supply, this will have a negative effect on the battery life.
• The Folding E-Scooter and the charger must not be covered during charging.
- Please note that an over-discharged battery is irreparably destroyed and must be replaced for a fee. The battery should never be completely discharged during operation.
Before You Begin
• Wear a safety helmet and protectors for your own safety.
- Wear comfortable leisure or sports clothing and flat shoes while riding.
- Before riding for the first time, make sure you have plenty of space and ensure that there are no obstacles in the way.
- Fold the handlebar up and check the tire pressure.
- Please check your E-Scooter before every journey (see the Maintenance and Care section).
- Switch on the E-Scooter (see section on "Display function").
- Fold in the kickstand before riding, otherwise there may be risk of accidents and injuries.

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Side-view illustration of a person wearing a helmet and using an AR device (no text or symbols present)
First Steps
• Use the throttle twist grip to accelerate.
• You can use the front and rear brakes to brake.
• You can choose between three speed levels.

Tips:
- Please turn the rear light off after riding every time.
- Please check the battery level before riding and charge if the power is low.
• To fold the E-scooter, please pull the lock lever of the upright tube first. - Please note the information on storage (see Using the Battery).
Precautions for Safe Riding
WARNING! FAILURE TO FOLLOW THESE INSTRUCTIONS COULD LEAD TO SERIOUS INJURIES!
WARNING! AUTOMATIC OR UNINTENDED ACTIVATION OF CRUISE CONTROL (IF EQUIPPED) WHILE CORNERING AT THE LIMITS OF THE VEHICLE OR RIDER, OR DURING PERFORMANCE OF A WHEELIE, COULD RESULT IN LOSS OF CONTROL, ACCIDENT, INJURY OR DEATH.
The E-Scooter is a kind of personal transport tool with certain speeds, which has been strictly inspected on the technology and manufacture. Please use it in accordance with the safety warnings in this manual, otherwise, it may bring risks. Any time or place, it may hurt you or even cause death due to sudden accidents, such as falling, loss of control, collision etc., on the condition that you do not ride e-Scooter by following the manual. To reduce risks and avoid injury, you MUST carefully read this manual, and obey the following precautions:
- When riding, please wear the helmet and protectors.
- Please do not climb slopes exceeding 15^ , and do not accelerate or decelerate sharply on slopes.

- Be cautious to obstacles or slippery surfaces, never ride on grass or cobble roads; please do not ride in water over 30mm.
• Before use, please confirm whether the power supply is full, or the tyre is in a normal state of inflation.


Metro 3 Folding Electric Scooter w/ Seat



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Simple line drawing of a person riding a scooter with a basket (no text or symbols)
• DO NOT ride up and down the steps.
• DO NOT ride in the motorway.


• DO NOT soak in water.
• E-Scooter is a single-person vehicle, please do not ride with multiple people.


• If you are not familiar with e Scooter, please do not ride faster, but slower.
• Due to the particularity of lithium batteries, users should charge it at least once a month.
- Battery damage caused by improper use or maintenance is not covered by the warranty.
- E-Scooter is only used as daily transport tool, therefore, please DO NOT use it in extreme sports or other dangerous riding methods.
Lithium Battery Care and Maintenance
Top 3 Battery Care Requirements
- Charge battery before first use. The battery may arrive with some charge, regardless of this the battery must be charged for 4-6 hours on the initial charge and 4-6 hours for each subsequent charge.
- Charge battery immediately when it is depleted. Do not store a depleted battery. This will permanently impact the life of the battery. If the battery is going to be stored for a period of time, fully charge the battery before storing.
- Disconnect battery when not in use. To prolong the life of a battery, disconnect it from the unit when not in use. Disconnect chargers from the battery once charged.



To ensure the battery maintains optimum performance, follow the guidelines outlined below.
• For best results, charge batteries in temperatures between 10°C and 30°C
- When battery is charged, disconnect the charger from the power supply and remove the battery from the charger.
- If a battery is stored or otherwise unused for an extended period, and the battery has no charge remaining when you check it, consider it to be damaged. Do not attempt to recharge it or to use it. Replace it with a new battery.
• Use only with the battery charger specified by the manufacturer.
- Ensure that the battery charger electrical cord is not subjected to damage or stress. Do not operate the battery charger if it has a damaged electrical cord or plug.
- Do not use the charger in wet areas or expose it to rain or water.
- The typical estimated life of a Lithium-Ion battery is about two to three years or 300 to 500 charge cycles, whichever occurs first. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again
- Explosion hazard – protect the battery against heat, for example, direct sunlight and fire. Do not store batteries in vehicles or locations subject to heat.
- Batteries can explode in the presence of an ignition source, such as a pilot light. To reduce the risk of serious personal injury, never use any cordless product in the presence of open flame. Exploding batteries can propel debris and chemicals.
- Do not open the battery – danger of short-circuiting and/or explosion.
- Do not attempt to destroy or disassemble the battery pack or remove any of its components.
- Do not touch the battery terminals with metal objects and/or body parts as short-circuit and/or personal injury may result.
- Explosion hazard – do not open and/or short-circuit the battery.
- Poison hazard – battery leakage (liquid ejection). Under extreme conditions, liquid may be ejected from the battery – avoid contact. If contact accidentally occurs, immediately seek medical attention, and flush with water. If liquid contacts eyes, immediately seek medical attention, flush with clean water for at least 10 minutes. Liquid ejected from the battery may cause irritation or burns.
- Dispose of non-serviceable batteries in an environmentally responsible manner and according to local regulations.
Failure to adhere to the requirements above may result in the battery becoming inoperative or battery life being reduced. In extreme cases or abuse, battery overheating or fire may result.
DANGER - BATTERY CHARGING, USE AND STORAGE
Like mobile phones, laptops, cordless vacuum cleaners etc, this product may contain or be related to a lithium ion battery pack (lithium ion batteries and lithium ion battery related items only). Lithium ion batteries allow fast charging and high capacities, however care must be taken to reduce chances of a fault, and increase safety in case a fault occurs. Catastrophic incidents involving lithium ion batteries have a tendency to result in large amounts of smoke and fire. Be sure to follow the points below to reduce the likelihood of danger whenever you use, charge or store any lithium ion battery.
- Never charge a battery that has been damaged or subjected to a forceful impact.
- Never charge a battery that has been exposed to moisture or water.
- Never charge a battery with a charger that wasn't supplied with the battery.
- Never use a battery in a device that it wasn't specifically designed for.
- Never use a battery with a modified or damaged device.
- Never modify the battery, product, charger, circuitry or wiring.
- Never charge a battery in an exit path that may be used by people to leave a room or building in case of an emergency, for example, the hallway or foyer of a residence.
- Never charge a battery in an area or building that doesn't have the recommended number of working smoke detectors that have been tested in accordance with local guidelines.
- Never charge a battery when the battery or charger is displaying a problem or charging incorrectly.
- Always charge batteries on a non-combustible surface, for example, on a concrete floor.
- Always charge batteries at least 3m away from anything combustible, such as floors, wall surfaces, furniture, storage shelves etc.
- Always charge batteries in an open area (outside if possible) ensuring the battery and charger are away from moisture and water.
- Always disconnect batteries from the charger after charging.
- Always remove or disconnect batteries from the device/product when not in use.
- Always ensure batteries are charged under adult supervision. Do not charge unattended. Do not charge batteries while no one is home or while people are sleeping.
- Keep batteries away from heat and moisture.
- Damaged batteries should be disposed of through your local e-waste collection service.
- Avoid mixing and matching chargers. Unplug products when fully charged, and charge batteries in a cool, dry place away from combustible materials like beds, lounges, or carpet.
- During charging and use, check your lithium-ion batteries for overheating, signs of swelling, leaking, or venting gas. Immediately stop using your product if these signs are present.
- Allow batteries to cool after use and before charging.
Maintenance and Care
Never use alcohol, cleaner's naphtha, acetone, or other corrosive and volatile chemical solvents that are corrosive to surfaces. These substances can damage the bike's appearance and its exterior or interior structure. Never clean the Folding E-Scooter with a strong jet of water or high-pressure cleaner.
WARNING! Make sure the Folding E-Scooter is switched off and the charging socket cover is closed before cleaning, otherwise you may be exposed to the risk of electric shock or damage the Folding E-Scooter.
General Maintenance
• Before each ride, please make sure that all screws or lock lever and quick release clamps are tightened.
• Make sure the tire pressure is correct!
- Only use a soft, damp cloth for cleaning the Folding E-Scooter. Dirt that cannot be removed this way can be removed with plastic polish. Follow the manufacturer's instructions in this regard.
• Store your Folding E-Scooter in a dry and cool place.
- A well-maintained battery can still provide good performance even after many kilometres. Charge the battery after each ride and avoid operating the battery on "empty". Please note that the performance of the battery decreases continuously at low temperatures (see Using the Battery).
IMPORTANT!
Do not store the scooter outdoors. Exposing the Folding E-Scooter to sunlight or to hot or cold environments will accelerate ageing of the plastic surfaces, in particular, and reduce the battery life.
- Do not forget to turn off the Folding E-Scooter after each ride and to charge the battery. The cells will be irreparably damaged if the battery is over-discharged. Damage resulting from incorrect use is not covered by the warranty. Removing or opening the battery is not permitted.
• Devices are not intended for use at elevations greater than 2000m above sea level. - Prolonged Exposure to UV Rays, Rain and the Elements may damage the enclosure materials, store indoors when not in use.
WARNING - Risk of Fire - No User Serviceable Parts.
Adjusting the Brake Callipers
Check regularly to see whether the brake callipers of the two-disc brakes are properly adjusted. You will need the Allen key and a rubber band to adjust the brake callipers.
- Slightly loosen the two-brake calliper mounting bolts until you can move the brake calliper.
- Then fix the brake lever with the rubber band to centre the brake calliper.
- Tighten brake calliper mounting bolts again. After removing the rubber band, check whether the wheel can be moved easily.

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Close-up of a motorcycle's wheel and brake system with red directional arrows indicating motion (no text or symbols)Brake calliper mounting bolts
NOTE: The adjustment procedure is the same for both the front and rear brakes.
Tightening and Loosening the Brake Cables
- To tighten or loosen a brake cable, you first need to loosen the lock nut on the brake lever in question.
- Then turn the adjusting nut to tighten the brake cable (distance between the brake shoes and brake disc is reduced), or in the opposite direction to loosen it (distance between the brake shoes and brake disc increases).
- After you have tightened the brake cable, tighten the lock nut again to fix the adjusting nut in place.

NOTE: The setting is correct if the brake shoes are a max 1mm distance from the brake disc.
Error Codes
| Code Meaning | |
| 000 Normal | |
| 002 Brake handle fault | |
| 006 Battery undervoltage | |
| 007 Motor fault | |
| 008 Rotating handle fault | |
| 009 Controller fault | |
| 010 | Instrument communication reception fault |
| 011 | Controller communication reception is faulty |
Specifications
| Motor 300W | |
| Battery | 37V 7.5Ah Lithium |
| Top Speed | 25km/h (mode, terrain, riding style, weight dependant) |
| Range | 20-25 km (mode, terrain, riding style, weight dependant) |
| Max Rider Weight 120kg | |
| Charging time 4-6 hours | |
| Charging Voltage | 220-240v |
| Frame Iron | |
| Brake Disc (Front & Rear) | |
| Tyres 12" | |
| Battery Type Lithium | |
| Colour Black | |
| Power Plug Australian Standard | |
Note: This product must be fully charged by the owner before first use.
Note: Laws apply to the speed and use of electric bikes and scooters in Australia. We recommend you review applicable laws before purchasing this item. This product is intended for use on safe, dry, smoothly paved or hard surfaces. We strongly recommend the use of safety equipment.

Some experts believe that the incorrect or prolonged use of almost any product may cause serious injury or death. To help reduce your risk of serious injury or death, refer to the information below. For more information, see www.datastreamserver.com/safety
- Consult all documentation, packaging, and product labelling before use. Note that some products feature documentation available online. It is recommended to print and retain the documentation.
■ Before each use, check the product for loose/broken/damaged/missing parts, wear, or leaks (if applicable). Never use a product with loose/broken/damaged/missing parts, wear, or leaks.
■ Products must be inspected and serviced (if applicable) by a qualified technician every 6 months. This is based on average residential use by persons of average size and strength, and on a property of average metropolitan size. Use beyond these recommendations may require more frequent inspections/servicing.
■ Ensure that all users of the product have completed a suitable industry recognised training course before being allowed access to the product.
The product has been supplied by a general merchandise retailer that may not be familiar with your specific application or description of application. Be sure to attain third-party approval from a qualified specialist for your application before use, regardless of any assurances from the retailer or its representatives.
This product is not intended for use where fail-safe operation is required. As with any product (for example, automobile, computer, toaster), there is the possibility of technical issues that may require the repair or replacement of parts, or the product itself. If the possibility of such failure and the associated time it may take to rectify could in any way inconvenience the user, business, or employee, or financially affect the user, business, or employee, then the product is not suitable for your requirements. This product is not intended for use where incorrect operation or a failure of any kind, including but not limited to, a condition requiring product return, replacement, parts replacement, or service by a technician may cause financial loss, loss of employee time or an inconvenience requiring compensation.
If this product has been purchased in error when considering the information presented here, contact the retailer directly for details of their returns policy, if required.

© Valk. All rights reserved. No part of this document, including descriptive content, concepts, ideas, diagrams, or images may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, scanning, or recording, or any information storage and retrieval system, without express permission or consent from the publisher.
Flammable Material HazardFlammable liquids, gases, or substances etc may present.Avoid ignition sources and open flames. Danger of fire.
Read User ManualRead and fully understand product safety warnings, operation, procedures etc before using the product.
Use Hand ProtectionWear appropriate hand protection and take due care as the product or use of the product may present hand hazards.
Carbon-Monoxide HazardDo not use the product in confined areas or without adequate ventilation. Carbon-monoxide poisoning can be fatal.
Electrocution / Electrical Shock HazardHigh voltage or high current electricity may be present or required by the product. Take due care when handling electrical products, cables, plugs and leads. Electrical shock can be fatal.
Toxic Fumes / Dust HazardUsing the product or by-products from use may produce fumes, smoke or particles that could be harmful if inhaled. Wear appropriate breathing protection and have adequate ventilation.
Explosive Material HazardCombustible liquids, gases, or substances etc may be present.Avoid ignition sources and open flames. Danger of explosion.
Cutting / Amputation HazardThe product may have blades, edges or mechanical devices that can cause severe cut injury to fingers, limbs etc. Take due care when handling and using the product.
Crush HazardThe product may have blades, edges or mechanical devices that can cause severe crush injury to fingers, limbs etc. Take due care when handling and using the product.
Single Operator OnlyThe product must be operated by a single person only. More than one person operating the product may introduce additional hazards.
Use Face ProtectionWear appropriate full-face protection and take due care as the product or use of the product may present face and eye hazards.
Use Foot ProtectionWear appropriate foot protection and take due care as the product or use of the product may present foot hazards.
Use Eye / Ear / Head ProtectionWear appropriate eye and / or ear and / or head protection and take due care as the product or use of the product may present eye, hearing, and head hazards.
Running HazardDo not run on or near the product as doing so may present a fall hazard.
Diving HazardDo not dive into the product as doing so may present a neck / head injury hazard.
Adult Supervision RequiredAlways supervise children and other users of a product to prevent drowning or injury.
Skin Penetration / Puncture HazardThe product may produce pressure, emit liquids or objects that can cause severe injury to fingers, limbs, blood etc. Take due care when handling and using the product.
Hot Surface HazardBe aware that the product may produce high temperatures and hot surfaces that can cause burn injuries.
Flying Debris HazardBe aware that the product or use of the product may present hazards produced by flying debris. Wear appropriate clothing and protective devices.
Moving Parts HazardBe aware that the product contains or uses mechanical devices that move or rotate. Always wait for moving parts to stop fully before handling the product, adjusting, maintenance etc.
Carbon-Monoxide HazardDo not use the product in confined areas or without adequate ventilation. Carbon-monoxide poisoning can be fatal.
Pull HazardBe aware that the product contains or uses mechanical devices that can pull in objects and can cause severe injury to fingers, limbs etc. Take due care when handling and using the product.
Slope / Fall Injury HazardBe aware that using the product on sloping surfaces or in slippery conditions may present additional dangers from falls and contact with blades, moving parts, hot surfaces etc.
"Slam Dunk" WarningDo NOT attempt "slam dunk" manoeuvres as this may result in severe injury due to falling, product breakage or collapse etc.
Electrocution / Electrical Shock Hazard - OutdoorHigh voltage or high current electricity may be present or required by the product. Do NOT use in rain, damp, or wet conditions. Electrical shock can be fatal.
Electrocution / Electrical Shock Hazard - DisconnectHigh voltage or high current electricity may be present or required by the product. Always disconnect the product from the electrical supply before handling the product, adjusting, maintenance etc.
Power Line Electrocution HazardHigh voltage / high current power lines may be present. Use extreme caution to avoid contact or interference with power lines. Electrical shock can be fatal.
"Kick-Back" HazardHigh level of "kick-back" hazard that can cause the machine to suddenly rotate towards operator. Kick-back injury can be fatal.
Winch Operator Position HazardDo NOT stand between winch and load. Do NOT use winch to move people.
Winch Lift HazardDo NOT LIFT load vertically. Use machine to PULL only.
Cable HazardEnsure that load bearing cable is not kinked or knotted.
Winch Cable HazardEnsure that there is a minimum number of cable coils on winching mechanism.
Winch Hook HazardCarry hook to load – do NOT throw or run.
Flash / Blinding HazardWear appropriate eye protection for welding. Direct exposure to weld arcs may cause permanent eye injury.
Laser HazardLaser may be in use – do NOT look directly at laser or allow others to.
Choking HazardChildren under 8 yrs. Can choke or suffocate on small parts. Adult supervision required.