2678 PNP 2.9cm Styro GfK Abachi Flache Robbe User Manual

: June 5, 2024
: robbe

2678 PNP 2.9cm Styro GfK Abachi Flache Robbe

2678 PNP 2.9cm Styro GfK Abachi Flache Robbe-prod

PREFACE

Congratulations on your purchase of the new SAPPHIRE! The SAPPHIRE is a high- quality all-round glider with a dynamic flight envelope. It can be flown within in a broad speed range. There are various ways of constructing the model, depending on your preferences. Therefore the solutions stated in this manual should only be considered as recommendations. For the most parts, the PNP (plug and play) version is already prefabricated. The ARF version (almost ready to fly) requires modeling experience and basic technical knowledge in construction. Thus there are different ways to achieve a model with good flight skills. This is why most alternatives are in fact explained in the manual but not necessary shown in the pictures. PLEASE READ THIS MANUAL CAREFULLY BEFORE YOU START ASSEMBLING THE MODEL.

FLIGHT INSTRUCTIONS

Before the first flight, observe the instructions in the „Safety Instructions“ section.
When flying the model, you should choose a day with as little wind as possible
A large, flat area without obstacles (trees, fences power lines etc.) is suitable for the first flights.
Please carry out a functional test of the drive train / power set and remote control.
After assembling the model on the airfield, check once again that all model components such as wing, tail units, wing mounts, engine, linkages, etc. are firmly and properly fastened.
For a hand start a helper should be present, who can throw the model with enough thrust into the air.
The start usually takes place against the wind.
Do not stall the model near the ground
Do not initiate tight turns in the immediate vicinity of the ground.
Check the reactions of the model to the rudder deflections. If necessary, adjust after landing to increase or decrease the deflections accordingly.
The minimum flight speed must be at an adequate safety altitude.
Initiate the landing with sufficient speed

GENERAL INFORMATION

The model is designed for the components specified by us. Unless otherwise stated, servos and other electronic components are designed for standard supply voltage. Recommended cell count for Lipo batteries also refers to standard Lipos voltage of 3.7V per cell. If you use other servos, a different motor and controller, batteries, or propellers, please make sure they fit first. In the event of deviations, corrections and adjustments must be made by yourself.
Before starting construction, always put the servos into neutral. To do this, switch on the remote control and move the joysticks and trim buttons (save the one for the throttle) to the middle position. Connect the servos to the corresponding outputs of the receiver and supply them with a suitable power source. Please observe the connection diagram and the operating instructions of the remote control system manufacturer.
Do not leave your model in the blazing sun or in your vehicle for long periods of time. Too high temperatures can lead to deformation/distortion of plastic parts or blistering of covering foils.
Before the first flight, check the wing symmetry, tail unit and fuselage. All parts of the model should have the same spacing from the left and right wing or tail plane to the centre of the fuselage or the same angle.
If necessary, rebalance the propellers if vibrations are noticeable when the motor is running up.
Bubble formation in the covering foils normal to a certain extent due to temperature and humidity differences and can be easily eliminated with a foil iron or hairdryer.
For models in shell construction („full GFRP/CFRP“), burrs may occur at the seams due to the production pro-cess. Carefully remove them with fine sandpaper or a file.

GENERAL SAFETY INFORMATION

Be sure to read the safety instructions carefully before operating your model.
Always follow the procedures and settings recommended in the instructions.
If you are using remote-controlled model aircraft, helicopters, cars or ships for the first time, we recommend that you ask an experienced model pilot for help.
Remote-controlled models are not toys in the usual sense and may only be used and operated by young peo-ple under 14 years of age under the supervision of adults.
Their construction and operation requires technical understanding, careful craftsmanship and safety-conscious behaviour.
Mistakes or negligence during construction, flying or driving can result in considerable damage to property or personal injury.
Since the manufacturer and seller have no influence on the proper construction/assembly and operation of the models, these risks are expressly pointed out and any liability is excluded.
Propellers on aircraft and all moving parts in general pose a constant risk of injury. Avoid touching such parts at all costs.
Note that motors and controllers can reach high temperatures during operation. Avoid touching such parts at all costs.
Never stay in the danger area of rotating parts with electric motors with connected drive battery.
Overcharging or incorrect charging can cause the batteries to explode. Make sure the polarity is correct.
Protect your equipment and Models from dust, dirt and moisture. Do not expose the equipment to excessive heat, cold or vibration.
Use only recommended chargers and charge your batteries only up to the specified charging time. Always check your equipment for damage and replace defects with original spare parts.
Do not use equipment that has been damaged or got wet due to a fall, even if it is dry again! Either have it checked by your specialist dealer or in the Robbe Service or have it replaced. Hidden faults can occur due to wetness or a crash, which lead to a functional failure after a short operating time.
Only the components and accessories recommended by us may be used.
Do not make any changes to the remote control which are not described in these instructions.

SAFETY NOTE FOR MODEL OPERATION

Attention, danger of injury!

Always keep a safe distance from your model aircraft.
Never fly over spectators, other pilots or yourself.
Always perform flight figures in a direction away from the pilot or spectators.
Never endanger people or animals.
Never fly near power lines or residential areas.
Do not operate your model near locks or public shipping.
Do not operate your model on public roads, motorways, paths and squares, etc., but only in approved locations.
Do not operate the model in thunderstorms.
Before each flight, check your remote control system for sufficient function and range.
After flying, remove all batteries from the model.

Do not „aim“ the transmitter antenna at the model during operation. In this direction, the transmitter has the lowe-st radiation. The best position of the antenna is to the side of the model.
Use of devices with image and/or sound recording function: If you equip your model with a video or image recording device (e.g. FPV cameras, action scams etc.) or the mo-del is already equipped with such a device at the factory, please note that you could violate the privacy of one or more persons by using the recording function. An overflight or driving on private ground without the appropriate permission of the owner or approaching private ground can also be regarded as an invasion of privacy. You, as the operator of the model, are solely and fully responsible for your actions. In particular, all applicable legal requirements must be observed, which can be found in the roof associations or the relevant authorities. Failure to comply can result in substantial penalties.

SAFETY INSTRUCTIONS FOR CONTROLLERS

Observe the technical data of the controller.
Observe the polarity of all connection cables.
Avoid short circuits at all costs.
Install or package the regulator so that it cannot come into contact with grease, oil or water.
Effective interference suppression measures on the electric motor with, for example, interference suppression capacitors
Ensure adequate air circulation.
Never reach into the turning circle of the propeller during start-up Risk of injury

Dealing with model aircraft and vehicles requires technical understanding and a high level of safety awareness. Incorrect assembly, incorrect adjustment, improper use or the like can lead to personal injury or damage to pro-perty. Sudden starting of connected motors can lead to injuries due to rotating parts such as propellers. Always stay away from these rotating parts when the power source is connected. All drive components should be safely and securely mounted during a function test. Use is only permitted within the scope of the technical specifica-tion and only for RC hobby applications. Before use, check that the speed controller is compatible with your drive motor or power source. Never operate the speed controller (correct speed controller) with external power supply units. Speed controllers should always be protected from dust, moisture, vibration and other mechanical stresses. Even splash-proof or waterproof equipment should not be permanently exposed to moisture or moisture. High operating temperatures or poor cooling should be avoided. The recommended temperature range should be approximately between -5°C and +50°C. Ensure proper connection and do not cause reverse polarity which would permanently damage the speed controller. Never disconnect the device from the motor or battery during operation. Use high-quality plug systems with sufficient load capacity. Avoid strong bending or tensile stress on the connecting cables. After termination of flight or driving operation, disconnect the battery to prevent deep discharge of the battery. This would cause permanent damage. For the BEC version of the controller, check that the BEC power of the device is sufficient for the servos used. Speed controllers should be installed as far away as possible from other remote control components. We recommend carrying out a range test before operation. We recommend regular checking of the controller for function and externally visible damage. Do not continue ope-rating the controller if you notice any damage. The connection cables must not be extended. This can lead to unwanted malfunctions. Despite existing safety and protective devices of the device, damage may occur which is not covered by warranty. The warranty also expires if changes are made to the device.
Important information:
The receiver system is powered by the built-in BEC system of the controller. For commissioning, always move the throttle stick to the „Motor off“ position and switch on the transmitter. Only then connect the battery. To switch off always disconnect the connection battery motor controller, first then turn off the transmitter. During the functional test, move the servos of the rudders to neutral position with the remote control (stick and trimming lever on the transmitter to the middle position). Please make sure to leave the throttle stick in the lowest position so that the engine does not start. For all work on to the parts of the remote control, motor or controller, follow the instructions supplied with the units. Also read the instructions of the battery and the charger carefully before commissioning. Check the engine mounting bolts in the fuselage regularly for tightness.

SAFETY INSTRUCTIONS FOR RECHARGEABLE BATTERIES

Do not immerse the battery in water or other liquids.
Do not heat, throw into fire or microwave.
Do not short-circuit or charge with reversed polarity
Do not expose, deform or throw the battery
Do not solder directly on the battery
Do not change or open the battery
Only charge the battery with suitable chargers, never connect it directly to a power supply unit.
Never charge or discharge the battery or charger on a flammable surface.
Never leave the battery unattended during charging or discharging processes.
Never charge or discharge the battery in direct sunlight or near heaters or fire.
Do not use the battery in places subject to high static discharge.

All this can cause the battery to be damaged, explode or even catch fire!

Keep the battery away from children
Keep leaked electrolyte away from fire, as it is highly flammable and may ignite.
The electrolyte liquid should not get into the eyes, if it does, rinse immediately with plenty of clear water and then see a doctor.
The electrolyte liquid can also escape from clothes and other objects with a lot of water or washed off.
Observe the safety instructions of the battery manufacturer and the charger manufacturer.

WARRANTY

Our articles are equipped with the legally required 24 months warranty. Should you wish to assert a justified warranty claim, always contact your dealer, who is responsible for the warranty and the processing. During this time, any functional defects that may occur, as well as manufacturing or other problems, will be rectified. Material defects are corrected by us free of charge. Further claims, e.g. for consequential damages, are excluded. The transport to us must be free, the return transport to you is also free. Freight collect shipments cannot be accepted. We cannot accept liability for transport damage and loss of your consignment. We recommend appropriate insurance.
To process your warranty claims, the following requirements must be met:

Attach the proof of purchase (receipt) to your shipment.
The units have been operated in accordance with the operating instructions.
Only recommended power sources and original robbe accessories have been used.
There is no moisture damage, external interference, reverse polarity, overloading or mechanical damage.
Attach relevant information for finding the fault or defect.

DISCLAIMER

Robbe Modellsport cannot monitor compliance with the assembly and operating instructions or the conditions and methods for installation, operation, use and maintenance of the model components.Therefore, we accept no liability for losses, damage or costs arising from or in any way connected with incorrect use and operation.To the extent permitted by law, the obligation to pay damages, irrespective of the legal grounds, shall be limited directly to the invoice value of the claims arising from the event causing the damage.

INSURANCE

Ground-based models are usually covered by personal liability insurance. Additional insurance or extension is required for aircraft models. Check your insurance policy (private liability) and take out suitable insurance if necessary.

CONFORMITY

Robbe Modellsport hereby declares that this device complies with the essential requirements and other relevant regulations of the corresponding CE directives. The original declaration of conformity can be found on the Internet at www.robbe.com, in the detailed product view of the respective device description or on request. This product can be operated in all EU countries.

DISPOSAL

This symbol means that small electrical and electronic devices must be disposed of at the end of their useful life, separated from the household refuse. Dispose of the device at your local municipal collection point or recycling centre. This applies to all countries of the Euro-pean Union and other European countries with a separate collection system.

INSTRUCTIONS

2678 PNP 2.9cm Styro GfK Abachi Flache Robbe-
fig1

Screw the motor behind the motor bulkhead with the cables pointing down. Use threadlocker.
Now screw both V-tail servos into the servo board in the fuselage.
Set the two servos to their neutral position using a servo tester.
Hang the Z-bend in the third hole of the servo arm. Mount both servo arms at a 90° angle and screw them tight.
At the end of the Bowden cables, screw on the two M2 nuts and clevises. The more precise length adjustment will follow later.
We recommend the Multilock system for wing locking. Install this according to the enclosed instructions. Alter-natively, the wing can simply be secured with a strip of tape.
We recommend making the electrical connection using MPX plugs. This will save you cable clutter later when setting up at the airfield.
Connect the controller to the cables of the motor. Let the cables run underneath the mounting bar.
Check now already the running direction of the motor clockwise (in flight direction) and exchange two of the three connecting cables if necessary.
Only then is the battery board attached. Pull the regula-tor plug and the battery strap through the recesses and screw the board hand-tight.
Then attach the propeller to the motor shaft by carefully tightening the nut. Now the spinner cap can be moun-ted.

INSTALLATION AND TUNING PROCESS

Switch on the transmitter with the model memory preset accordingly and connect the battery. Also connect the wing cables to the receiver accordingly.
Mount the wings to the fuselage.
First adjust, as far as possible, all linkages mechanically. Then check and adjust the servo running directions and travels according to the table.
Finally, the servo shaft covers are applied with UHU Por.
The covers of the flap linkages are now also glued to the top.
The CG is 83-88mm behind the leading edge. For more beginner-friendly flight behavior, initially set the CG to 83mm by moving the battery. For more performance optimized behavior, the CG can be slowly moved further back.
Mark the exact position of the battery in the fuselage to achieve the center of gravity reproducibly later.

CONTROL THROWS

| Normal| Speed| Thermal| Landing
---|---|---|---|---
Ailerons| +15/-7mm| +2mm| -2mm| +15mm
Elevator| +13/-6mm| +2mm| -2mm| -4mm
Rudder| +18/-9mm| –| –| –
Flaps| –|

+3mm

|

-3mm

|

-35mm

FLIGHT RECOMMENDATIONS

Now look for a day with suitable weather conditions for the first flight. With the mentioned settings you will be spared bad surprises. We recommend, at least on the first flight, to make the start with a starting helper.

FINAL

We wish you lots of fun and nice flying hours with your new Robbe SAPPHIRE and always happy landings!

SPARE PARTS

Spare part

| Nummer Item N. Référence| Anzahl Quantity Pièce
---|---|---
Wing Set (without Servos)| 267701| 1
Rumpf| 267702| 1
V-Leitwerk / V-tail / Dérive en V| 267703| 1
Canopy| 267704| 1
Area connector CFK| 267705| 1
Wingtips (Tips)| 267706| 1
Servo covers Surface PVC| 267707| 1

ACCESSORIES

Accessories

| Nummer Item N. Référence| Anzahl Quantity Pièce
---|---|---
ROBBE RO-CONTROL 6-60 2-6S -60(80)A 5V/5A SWITCH BEC Regler / ESC /| 8711| 1
ROBBE Ro-Power ULTRA HP or MAXAMP 4S 2300mAh LiPo Akku / Battery| –| 1
ROBBE FS-277 MG HV Digital SERVO| 9115| 6
ROBBE Ro-Power Torque 3526-870 k/v BRUSHLESS Motor| 5806| 1
Alu Turbo 38mm Spinner| 266310| 1
13×7“ / Propeller| 266306| 1

DISTRIBUTOR

Robbe Modellsport
Industriestraße 10 4565 Inzersdorf im Kremstal
Austria
Phone: +43(0)7582/81313-0 Mail: info@robbe.com UID No.: ATU69266037 „robbe Modellsport“ is a registered Trademark. Errors, misprints and technical changes reserved.
Copyright 2021
Robbe Modellsport 2021 Copy and reprint only with our permission.
Service-Address
Contact your Dealer or: Robbe Modellsport, Industriestraße 10, 4565 Inzersdorf im Kremstal service@robbe.com, +43(0)7582-81313-0 www.robbe.com