DEERC DE28 RC Helicopter User Manual

1. Introduktion

This manual provides essential information for the safe operation and maintenance of your DEERC DE28 RC Helicopter. Please read this manual thoroughly before operating the helicopter to ensure proper function and to prevent damage or injury. The DEERC DE28 is designed for indoor use and features a durable metal airframe, altitude hold, one-key take-off/landing, and multiple speed modes for various skill levels.

Image: The DEERC DE28 RC Helicopter, its remote control, and two interchangeable body shells (red and blue/white).

2. Sikkerhedsretningslinjer

ADVARSEL: Manglende overholdelse af disse instruktioner kan resultere i personskade eller beskadigelse af produktet.

• Kun indendørs brug: This helicopter is designed for indoor flight. Do not operate outdoors, as wind can cause loss of control.
• Aldersanbefaling: Recommended for users aged 14 years and up. Adult supervision is advised for younger users.
• Clear Flight Path: Ensure the flight area is clear of obstacles, people, and pets. Maintain a safe distance from walls, furniture, and other objects.
• Batterisikkerhed:
  • Brug kun den medfølgende oplader og batterier.
  • Do not overcharge or short-circuit batteries.
  • Udsæt ikke batterier for ekstreme temperaturer eller direkte sollys.
  • If batteries swell or leak, discontinue use immediately and dispose of them properly.
• Rotorblade: Keep fingers, hair, and loose clothing away from rotating blades. Do not touch the helicopter while the blades are spinning.
• Overvågning: Always supervise children when they are operating the helicopter.
• Undgåelse af påvirkning: While durable, repeated hard impacts can damage the helicopter. Avoid crashing.

3. Package Contents and Component Identification

Verify that all items listed below are included in your package. If any items are missing or damaged, please contact DEERC customer support.

Billede: Overview of the DEERC DE28 RC Helicopter package contents.

Pakkeindhold:

• DEERC DE28 RC Helicopter (1)
• 2.4GHz Remote Control (1)
• Rechargeable Helicopter Batteries (2)
• USB-opladningskabel (1)
• Spare Main Rotor Blades (A & B) (2 sets)
• Spare Tail Rotor Blade (1)
• Skruetrækker (1)
• Extra Helicopter Shell (1)
• Brugervejledning (1)

Komponentidentifikation:

Image: The DEERC DE28 helicopter showcasing its full aluminum alloy body and key features like fast acceleration, altitude hold, one-key takeoff/land, LED light, 2.4GHz, 3 speed modes, gyroscope system, and 2 shells.

• Hovedrotorblade: Provide lift and thrust.
• Tail Rotor Blade: Controls yaw (rotation around vertical axis).
• LED lys: Front-mounted light for visibility and aesthetics.
• Landingsskids: Provide stable landing and protect the helicopter.
• Batterirum: Located on the underside of the helicopter.
• Afbryderen: On/Off switch for the helicopter.
• Opladningsport: Til tilslutning af USB-opladerkablet.
• Fjernbetjening:
  • Left Stick: Throttle (up/down) and Yaw (left/right).
  • Right Stick: Forward/Backward, Left/Right Sideways flight.
  • One-Key Take-off/Landing Button.
  • Speed Mode Button.
  • Power Indicator LED.
  • Afbryderen.

Image: The DEERC DE28 helicopter with its two interchangeable shells, blue/white and red.

4. Opsætningsvejledning

4.1 Opladning af helikopterbatteriet

1. Tilslut USB-opladerkablet til helikopterens opladningsport.
2. Plug the other end of the USB cable into a USB power adapter (e.g., computer USB port, phone charger, power bank).
3. The charging indicator light on the USB cable will illuminate during charging and turn off when fully charged.
4. A full charge typically takes approximately 60-90 minutes. Do not leave charging unattended.
5. Frakobl kablet, når opladningen er fuldført.

Image: The helicopter's battery compartment, illustrating the battery and its approximate 12-minute flight time per charge.

4.2 Installation af batterier i fjernbetjeningen

1. Åbn batterirummet på bagsiden af ​​fjernbetjeningen.
2. Sæt 3 x AAA-batterier (medfølger ikke) i batterirummet, og sørg for at polerne vender korrekt (+/-).
3. Luk batterirummets dæksel forsvarligt.

4.3 Pairing the Helicopter and Remote Control

1. Ensure both the helicopter and remote control are fully charged/have fresh batteries.
2. Placer helikopteren på en flad, jævn overflade.
3. Turn on the helicopter's power switch. The helicopter's LED lights will flash.
4. Tænd for fjernbetjeningens strømafbryder. Fjernbetjeningens indikatorlampe vil blinke.
5. Push the left throttle stick (left joystick) all the way up, then pull it all the way down.
6. Both the helicopter's and remote control's indicator lights will become solid, indicating successful pairing.
7. Hvis parringen mislykkes, skal du slukke begge enheder og gentage trinnene.

Image: The 2.4GHz remote control in use, demonstrating its connection to the helicopter.

5. Betjening

5.1 Grundlæggende flyvekontrol

• Start med én knap: After pairing, press the One-Key Take-off/Landing button. The helicopter will automatically ascend and hover at a stable altitude.
• Gashåndtag (venstre greb op/ned): Controls the helicopter's altitude. Push up to ascend, pull down to descend.
• Drej (venstre pind venstre/højre): Controls the helicopter's rotation. Push left to rotate counter-clockwise, right to rotate clockwise.
• Frem/Bagud (Højre pind op/ned): Controls the helicopter's forward and backward movement.
• Left/Right Sideways (Right Stick Left/Right): Controls the helicopter's sideways movement (strafe).
• Højdehold: The helicopter will automatically maintain its current altitude when the throttle stick is released, allowing for easier control.
• One-key landing: During flight, press the One-Key Take-off/Landing button again. The helicopter will slowly descend and land automatically.

Image: The helicopter demonstrating its One-Key Take-off and Altitude Hold features.

5.2 hastighedstilstande

The DEERC DE28 features 3 speed modes to accommodate different skill levels. Press the Speed Mode button on the remote control to cycle through the modes:

• Lav hastighed: Ideal for beginners and indoor flight in confined spaces. Provides stable and gentle control.
• Mellem hastighed: A balanced mode for intermediate users, offering more responsiveness.
• Høj hastighed: For experienced pilots seeking maximum agility and faster flight.

Image: The helicopter demonstrating its three speed levels, suitable for both adults and children.

5.3 LED-lysstyring

The helicopter is equipped with bright LED lights for enhanced visibility, especially in low-light conditions. The LED lights typically turn on automatically when the helicopter is powered on. Refer to the remote control diagram for any dedicated light control buttons, if available.

Image: The helicopter's front LED light illuminated.

6. Vedligeholdelse

6.1 Rengøring

• Always turn off the helicopter and remote control before cleaning.
• Wipe the helicopter with a soft, dry cloth. Do not use water or chemical cleaners, as they may damage the electronics.
• Remove any dust or debris from the rotor blades and motors.

6.2 Udskiftning af knive

If a rotor blade becomes damaged, it can be replaced using the spare blades provided and the included screwdriver.

1. Identify the damaged blade (A or B).
2. Carefully unscrew the small screw holding the blade in place.
3. Remove the damaged blade.
4. Align the new blade (ensure it's the correct A or B type) and secure it with the screw. Do not overtighten.

Image: The durable and flexible design of the helicopter blades.

6.3 Opbevaring

• Store the helicopter and remote control in a cool, dry place away from direct sunlight and moisture.
• If storing for an extended period, remove batteries from the remote control to prevent leakage.

7. Fejlfinding

8. Specifikationer

Image: Dimensions of the DEERC DE28 RC Helicopter.

9. Garanti og support

DEERC products are manufactured to high quality standards. For information regarding warranty coverage, returns, or technical support, please refer to the official DEERC webhjemmeside eller kontakt deres kundeservice direkte.

DEERC Official Webwebsted: www.deerc.com

Please have your model number (DE28) and purchase details ready when contacting support.