BURCHDA AZ20 Electric Mountain Bike User Manual

1. Introduktion

Tak for købetasing the BURCHDA AZ20 Electric Mountain Bike. This manual provides essential information for the safe operation, maintenance, and troubleshooting of your e-bike. Please read this manual thoroughly before your first ride to ensure proper assembly, safe usage, and optimal performance.

The BURCHDA AZ20 is designed for versatile use, featuring a robust aluminum alloy frame, 20" x 4.0 fat tires, and a powerful 48V 20Ah removable battery. It offers three riding modes (electric, assist, manual) and a 7-speed Shimano derailleur system, making it suitable for various terrains including off-road and snow.

2. Sikkerhedsinstruktioner

Din sikkerhed er altafgørende. Følg altid følgende sikkerhedsretningslinjer:

• Brug altid hjelm og passende sikkerhedsudstyr, når du kører.
• Sæt dig ind i lokale færdselslove og -regler vedrørende elcykler.
• Udfør en inspektion før hver brug, hvor du kontrollerer bremser, dæktryk og batteriniveau.
• Betjen ikke e-cyklen under påvirkning af alkohol eller stoffer.
• Vær opmærksom på dine omgivelser og kør defensivt.
• Sørg for, at alle komponenter er forsvarligt fastgjort, inden du kører.
• Undgå at køre i ekstreme vejrforhold.
• The maximum load capacity is 200 kg. Do not exceed this limit.
• The hydraulic disc brakes are effective up to a 30° incline.

3. Pakkens indhold

Ved udpakning skal du kontrollere, at alle komponenter er til stede og ubeskadigede:

• BURCHDA AZ20 Electric Mountain Bike (main frame with integrated battery)
• 48V 20Ah Removable Li-ion Battery (may be pre-installed)
• Batterioplader
• Forskærm
• Bagerste fender
• Reflectors (front, rear, wheel)
• Bageste stativ
• Basket (if included in specific package)
• Horn
• Brugervejledning (dette dokument)
• Monteringsværktøj (basisnøglesæt, unbrakonøgler)

Hvis nogen varer mangler eller er beskadigede, bedes du kontakte kundesupport med det samme.

4. Opsætning og montering

Your BURCHDA AZ20 e-bike comes partially assembled. Follow these steps for final assembly:

4.1 Udpakning

Carefully remove the e-bike and all components from the packaging. Retain the packaging for future transport or storage.

4.2 Installation af styr

Attach the handlebar to the stem. Ensure the handlebar is centered and the brake levers and shifters are in a comfortable position. Tighten the stem bolts securely.

Image: The BURCHDA AZ20 Electric Mountain Bike, showing the handlebar and overall structure. Note the included front basket.

4.3 Montering af forhjul

Install the front wheel, ensuring the disc brake rotor is correctly aligned with the caliper. Secure the quick-release skewer or axle nuts firmly.

Billede: Forside view of the BURCHDA AZ20, highlighting the front wheel, suspension fork, and headlight.

4.4 Pedalinstallation

Identify the left (L) and right (R) pedals. Apply a small amount of grease to the pedal threads. Screw the pedals into the crank arms. Remember that the left pedal has a reverse thread. Tighten firmly with a wrench.

4.5 Justering af sadelpind og sadel

Insert the seat post into the frame and adjust the saddle height for comfortable pedaling. Ensure your leg has a slight bend at the knee when the pedal is at its lowest point. Tighten the quick-release lever or bolt securely.

Billede: Side view of the BURCHDA AZ20, showing the full suspension system, fat tires, and adjustable seat post.

Image: Close-up of the extra-wide 27cm comfortable saddle, designed for ergonomic support.

4.6 Batteriopladning

Before your first ride, fully charge the 48V 20Ah Li-ion battery. The charging time is approximately 4 to 6 hours. The battery can be charged while installed on the bike or removed.

Image: Diagram illustrating the 48V 20Ah large capacity battery with its internal structure and BMS (Battery Management System) for multi-functional protection.

5. Betjening af din elcykel

5.1 Tænd/sluk

To power on the e-bike, press and hold the power button on the intelligent display. To power off, press and hold the button again.

5.2 Intelligent Display (LCD Color Instrument)

The intelligent display provides real-time data and allows control over various functions:

• Batteriniveau: Viser den resterende batteriopladning.
• Hastighed: Displays current speed (KM/h or MPH, unit switchable).
• Kilometertal: Sporer den samlede tilbagelagte distance.
• Fartpilot: Activate for consistent speed.
• Visning af fejlkode: Indikerer systemfejl.
• 5-Speed Assist Levels: Adjust pedal assist power.
• USB-port: Til opladning af eksterne enheder.

Image: Close-up of the LCD Color Instrument intelligent display, showing battery level, speed, mileage, cruise control, error code display, 5-speed assist levels, and an integrated USB charging port.

5.3 Køretilstande

The BURCHDA AZ20 offers three distinct riding modes:

• Elektrisk tilstand: Pure electric power, no pedaling required. Controlled by the throttle.
• Pedal Assist Mode: The motor provides assistance as you pedal. Adjust the assist level (1-5) via the display.
• Manuel tilstand: Kør som en traditionel cykel uden motorassistance.

5.4 Gear Shifting (Shimano 7-Speed)

Use the Shimano 7-speed derailleur to select appropriate gears for different terrains and speeds. Shift gears smoothly to avoid strain on the drivetrain.

5.5 Bremsesystem

The e-bike is equipped with hydraulic disc brakes for reliable stopping power. Both front and rear brakes should be used simultaneously for effective and safe braking. The system includes an automatic taillight that activates upon braking.

Billede: Nærbillede view of the hydraulic disc brake system, emphasizing its dual safety feature by cutting off power supply during braking.

Image: The automatic warning taillight, designed to enhance visibility and keep vehicles behind at a safe distance.

5.6 Motordrift

The high-power motor provides strong output and excellent torque, making hill climbing effortless. The adjustable speed is up to 25 km/h, with a climbing capability of up to 30° and 95 N.m torque.

Image: Diagram illustrating the high-power motor, highlighting its ability to provide strong output power and excellent torque for climbing hills, with specifications for adjustable speed, climbing angle, and torque.

6. Vedligeholdelse

Regelmæssig vedligeholdelse sikrer din elcykels levetid og sikre drift.

6.1 Rengøring

Rengør din elcykel regelmæssigt med reklameamp klud. Undgå at bruge højtryksrensere direkte på elektriske komponenter.

6.2 Dæktryk

Check tire pressure before each ride. The 20" x 4.0 fat tires require specific pressure for optimal performance and comfort. Refer to the tire sidewall for recommended PSI.

6.3 bremser

Inspect brake pads for wear and replace them when necessary. Ensure brake levers are firm and responsive. If you notice any issues with the hydraulic system, consult a professional bike mechanic.

6.4 Kæde og drivlinje

Keep the chain clean and lubricated. Regularly check for wear on the chain, cassette, and chainrings. A worn drivetrain can affect shifting performance and motor efficiency.

6.5 Pleje af batterier

Store the battery in a cool, dry place. If storing for extended periods, charge the battery to 50-70% every 2-3 months to maintain its health. Avoid fully discharging the battery frequently.

6.6 Befæstigelser

Periodically check all bolts and fasteners for tightness, especially on critical components like the handlebars, seat post, and wheels.

7. Fejlfinding

This section addresses common issues you might encounter with your BURCHDA AZ20 e-bike.

For issues not listed here or if solutions do not resolve the problem, please contact BURCHDA customer support.

8. Specifikationer

Detailed technical specifications for the BURCHDA AZ20 Electric Mountain Bike:

9. Garanti og support

BURCHDA products are manufactured to high quality standards. For warranty information and customer support, please refer to the warranty card included with your purchase or visit the official BURCHDA website. Please have your model number (AZ20) and purchase date ready when contacting support.

Sælger: Shengmilo Ebike Official Store

Returpolitik: 30 days for refund/replacement (as per Amazon.com.be policy).