RoofWorld RC Plane SU27 Model HW28 Instruction Manual

1. Úvod

This manual provides essential information for the safe and effective operation of your RoofWorld RC Plane SU27 Model HW28. Designed for beginners, this 2-channel remote control glider features an automatic flight stabilization system and durable EPP foam construction. Please read this manual thoroughly before first use.

RoofWorld RC Plane SU27 Model HW28, blue with remote control and accessories

The RoofWorld RC Plane SU27 Model HW28, showcasing its design and included components.

2. Co je v krabici

Po vybalení zkontrolujte, zda jsou všechny komponenty přítomny:

SU27 RC Plane (main body)
Vysílač dálkového ovládání
2 x 3.7V 250mAh Aircraft Lithium Batteries
USB nabíjecí kabel
Spare Propellers (red and blue)
Landing Gear Set (wheels and support wires)
Nástroj pro odstranění vrtule
Návod k použití

All components included in the RoofWorld RC Plane SU27 package: plane, remote, batteries, charger, propellers, landing gear, and tools.

Contents of the RoofWorld RC Plane SU27 package.

3. Nastavení

3.1. Montáž

Tail Installation: Carefully attach the vertical and horizontal tail fins to the designated slots on the aircraft body. Ensure they are securely fitted.
Landing Gear Mounting: Insert the landing gear wires into the slots on the underside of the plane. The wheels should be facing downwards.

Close-up of a hand installing the tail fin onto the RC plane.

Proper installation of the tail fin.

Close-up of a hand installing the landing gear onto the underside of the RC plane.

Attaching the landing gear to the aircraft.

3.2. Instalace a nabíjení baterie

Charge Aircraft Battery: Connect the 3.7V 250mAh lithium battery to the USB charging cable. Plug the USB cable into a suitable USB power source (e.g., computer, USB wall adapter). The indicator light on the charger will show charging status. Charge for approximately 50 minutes for a full charge. Nenabíjejte déle než 2 hodin.
Install Aircraft Battery: Open the battery compartment on the underside of the plane. Connect the charged battery to the aircraft's power connector. Securely place the battery inside the compartment and close the cover.
Instalace baterií do dálkového ovládání: The remote control requires 3 AAA batteries (not included). Open the battery compartment on the back of the remote and insert the batteries, observing correct polarity. Close the cover.

A 3.7V 250mAh lithium battery for the RC plane.

The included 3.7V 250mAh lithium battery.

3.3. Párování dálkového ovladače

Ensure the aircraft's battery is installed and the plane's power switch is OFF.
Turn ON the remote control. The indicator light on the remote will flash.
Turn ON the aircraft's power switch.
Move the left joystick (throttle) on the remote control fully UP, then fully DOWN. The indicator lights on both the remote and the aircraft should become solid, indicating successful pairing.

For a visual guide on assembly and pairing, please refer to the video below:

Video demonstrating the assembly and basic flight instructions for the SU-27 RC Plane.

4. Návod k obsluze

4.1. Letové prostředí

Choose an open area free from obstructions such as trees, buildings, and power lines. Avoid flying in windy conditions; the recommended wind speed is below level 4. A large open field, like a football field, is ideal.

Illustration showing an RC plane flying in a large, open field, emphasizing the need for clear space.

An ideal flight environment for the RC plane.

4.2. Take-off Methods

The SU27 RC Plane offers two take-off methods:

Hand Toss: Hold the aircraft at shoulder height, parallel to the ground, with the nose slightly upward. Gently and smoothly throw the plane forward while applying full throttle.
Vzlet ze země: Place the aircraft on a flat, clear surface. Ensure a runway length of at least 10 meters. Apply full throttle and allow the plane to taxi for approximately 10 meters before lifting off.

Diagram illustrating two take-off methods for the RC plane: hand toss and ground take-off with a 10m runway.

Visual guide for hand toss and ground take-off.

4.3. Řízení letu

The 2.4GHz remote control allows for precise manipulation of the aircraft:

Levý joystick (plyn): Controls the speed and altitude (up/down).
Pravý joystick (směrový): Controls turning (left/right).

For your first flight, apply throttle to about 30%-40% initially and adjust gently. Avoid immediately setting the throttle to maximum to prevent uncontrolled flight.

Videoprezentaceasing the SU-27 Glider RC Plane in flight, demonstrating its maneuverability.

5. Údržba

Čištění: Wipe the aircraft body with a soft, dry cloth after use. Avoid using harsh chemicals.
Výměna vrtule: If a propeller is damaged, use the provided propeller removal tool to carefully detach it. Install a new propeller, ensuring it is securely fastened.
Péče o baterie: Always disconnect the battery from the aircraft after use. Store batteries in a cool, dry place. Do not overcharge or over-discharge batteries.
Skladování: When not in use, store the plane and remote control in their original packaging or a safe, dry place to prevent damage.

Close-up images showing the flexible EPP material, silicone head for anti-collision, and high-density carbon fiber blades of the RC plane.

The durable EPP material and replaceable propellers contribute to the plane's longevity.

6. Řešení problémů

Běžné problémy a jejich řešení naleznete v tabulce níže:

Problém	Důvod	Řešení
The airplane loses balance and suddenly drops during flight.	1. Push the throttle lever to the maximum position. 2. Keep pulling the directional lever towards the direction where the airplane is deviating. 3. The direction of pulling the directional lever should be consistent with the direction in which the airplane is deviating.	1. Accelerate or decelerate in accordance with the flight posture. 2. Gently pull the directional lever. 3. The direction of pulling the directional lever should be opposite to the direction the airplane is deviating.
The airplane makes abrupt left or right turns after taking off.	1. The vertical tail fin is skewed to the left (right). 2. The rotation speed of the left engine is not synchronized with the right engine.	1. Adjust the tail wing to the right or to the left. 2. Adjust the left or right trimmer, or replace the engine if necessary.
The airplane is climbing too slowly.	1. The battery's got no pep—it's time for a recharge.	1. Plug in that battery for a power boost.

7. Specifikace

Rozměry produktu: 12.6 x 10.04 x 3.54 palce
Hmotnost položky: 12.8 unce
Číslo modelu položky: HW28
Výrobcem doporučený věk: 14 let a více
Baterie: Vyžadovány 2 lithium -polymerové baterie (součástí balení)
Řídicí systém: 2.4 GHz, 2 kanálů
Materiál: EPP pěna
Vlastnosti: Automatic Balance Gyro, LED Light Bar

Diagram showing the dimensions of the SU27 RC Plane: 12.60 inches length, 10.04 inches wingspan, 3.54 inches height.

Detailed product dimensions of the RC Plane.

8. Bezpečnostní informace

Tento výrobek není hračka. U uživatelů mladších 14 let se doporučuje dohled dospělé osoby.
Vždy pracujte v otevřeném prostoru, mimo dosah lidí, zvířat a překážek.
Do not fly near power lines, roads, or airports.
Vyhněte se létání za silného větru nebo nepříznivých povětrnostních podmínek.
Never touch moving propellers.
Ensure batteries are charged correctly and not overcharged.
If the aircraft crashes, inspect for damage before attempting to fly again.

9. Záruka a podpora

For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official RoofWorld webUschovejte si doklad o koupi pro případné reklamace.

RoofWorld HW28