La Crosse Technology M 19 User Manual

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These Operating Instructions accompany this product. They contain important
information on setting up and using the device. You should refer to these
instructions, even if you are buying this product for someone else.
Please retain these Operating Instructions for future use! A list of the contents
can be found in the Table of contents.

MC-131RCM1-2.4G QUADROCOPTER

INTRODUCTION

1. Introduction

2. Intended use

3. Delivery content

4. Safety instructions

5. Product description

6. Operating elements

7. Start preparations

8. Operating elements of the remote control

9. Safety installation

10. Information for First Take-Off

11. The first take-off

12. Binding 2.4 GHz TX

13. 2.4 GHz Frequency Hopping – “FHSS”

14. Disposal

15. Federal Communications Commission (FCC) DISCLAIMER

16. Technical data

1. INTRODUCTION

Dear customer,
Thank you for making the excellent decision to purchase this Quadrocopter
product. You now have a high quality product with a name that represents
outstanding products.
This product complies with the applicable National and European standards and
regulations. We kindly request the user to follow the operating instructions, to
preserve this condition and to ensure safe operation!
These operating instructions relate to this product. They contain important
notices on commissioning and handling. Please take this into consideration when
you pass the product on to third parties.
Please keep these instructions for further reference!
All company names and product designations contained herein are trademarks
of the respective owners.
All rights reserved.
We wish you a great deal of enjoyment with your new Quadrocopter product!

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2. INTENDED USE

The model “MC-131 RCM1-2.4G Quadrocopter” is a model helicopter solely
designed for private use in the model making area and the operating times
associated with this. This system is not suitable for other types of use. Any use
other than the one described above damages the device. Moreover, this involves
dangers such as short circuit, fire, electric shock, etc. Observe the safety
information under all circumstances! The product must not become damp or wet.
This product is not a toy and not suitable for children under 14 years of age.
For safety and approval purposes (CE), you must not rebuild and/or modify this
product. If you use the product for purposes other than those described above,
the product may be damaged. In addition, improper use can cause hazards such
as short circuiting, fire, electric shock etc. Read the instructions carefully and
keep them. Make this product available to third parties only together with its
operating instructions.

3. DELIVERY CONTENT

> 1 x MC-131 RCM2-2.4G remote control
> 2 x AAA Battery
> Operating instructions

4. SAFETY INSTRUCTIONS

Read the operating instructions carefully and especially
observe the safety information.
If you do not follow the safety instructions and information
on proper handling in this manual, we assume no liability

Such cases will invalidate the warranty/guarantee.

for any resulting personal injury or damage to property.

Persons / Product

> The device is not a toy. Keep it out of the reach of children and pets.
> Do not leave packaging material lying around carelessly. These may become

dangerous playing material for children.

> The product must not become damp or wet. As delicate control electronics

are used in the Quadrocopter which are also sensitive to temperature
fluctuations and are optimised for a particular temperature range, operation

below 0°C is to be avoided.
> Do not place the product under any mechanical stress.
> If it is no longer possible to operate the product safely, take it out of operation

and protect it from any accidental use. Safe operation can no longer be

guaranteed if the product:

- is visibly damaged,

- is no longer working properly,

- has been stored for extended periods in poor ambient conditions or

- has been subjected to any serious transport-related stresses.

> Handle the product carefully. Jolts, impacts or a fall even from a low height

can damage the product.

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BEFORE COMMISSIONING

> Make sure that no other models are operated on the same channel

(transmitter frequency) within the range of the remote control. This applies for

all products operated at 2.4GHz. Otherwise, you will lose control of the

remote-controlled models!
> Regularly check the functional reliability of your model and the remote control

system. Watch out for any visible damage such as defective plug

connections or damaged cables.
> All moving parts of the model must run smoothly but should not have any

play in their bearings.
> Check before each operation the correct and secure position of the

propellers.
> The flight battery required for operation must be charged according to these

operating instructions.
> Ensure sufficient residual capacity (battery tester) of the batteries inserted in

the transmitter. If the batteries are empty, always replace the complete set,

never individual cells only.
> Always switch on the remote control (transmitter) first. Please ensure that

when you turn on the transmitter the throttle control is set to the lowest

setting (motors off)! Then the flight battery of the model may be connected.

Otherwise, unexpected reactions of the model may occur and the rotors

might run unintentionally!
> When the rotors are running, make sure that neither objects nor body parts

are in the rotating and suction area of the propellers.

DURING OPERATION

> Do not take any risks when operating the model! Your own safety and that of

your environment is solely down to you being responsible when dealing with

the model.
> Improper operation may cause serious injury and property damage!

Therefore make sure to keep a sufficiently safe distance to persons, animals

or objects during operation.
> Select an appropriate location for the operation of your model.
> Fly your model only if your ability to respond is unrestricted. The influence of

tiredness, alcohol or medication can cause incorrect responses.
> Do not direct your model towards spectators or towards yourself.
> Motor, electronics and flight battery may heat up during operation of the

model. For this reason, wait for 5 to 10 minutes before recharging or

replacing the flight battery.
> Never switch off the remote control while the model is in use. After landing,

always disconnect the flight battery first. Only then may the remote control be

switched off.
> In case of a defect or a malfunction, remove the problem before using the

model again.
> Never expose your model or the remote control to direct sunlight or

excessive heat for an extended period of time.

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> In the case of a severe crash (e.g. from a high altitude) the electric gyro

sensors can be damaged and/or misadjusted. Therefore, full functionality

must be tested before flying again without fail!
> In the event of a crash, the throttle should be immediately reduced to zero.

Rotating propellers may be damaged if they come into contact with obstacles.

Before flying again, these should be checked for possible tears or breakages!
> To avoid damage to the “MC-131RCM1-2.4G Quadrocopter” through

crashing due to low voltage of the rechargeable battery through total

discharge, we recommend that you respect the low voltage light signals

without fail.

BATTERIES

> Correct polarity must be observed while inserting the batteries.
> Batteries should be removed from the device if it is not used for a long period

of time to avoid damage through leaking. Leaking or damaged batteries

might cause acid burns when in contact with skin, therefore use suitable

protective gloves to handle corrupted batteries.
> Batteries must be kept out of reach of children. Do not leave the battery lying

around, as there is risk, that children or pets swallow it.
> All the batteries should be replaced at the same time. Mixing old and new

batteries in the device can lead to battery leakage and device damage.
> Batteries must not be dismantled, short-circuited or thrown into fire. Never

recharge non-rechargeable batteries. There is a risk of explosion!
> Never mix batteries and rechargeable batteries!

MISCELLANEOUS

> Consult an expert when in doubt about operation, safety or connection of the

device.
> Maintenance, modifications and repairs are to be performed exclusively by

an expert or at a qualified shop.
> If you have questions which remain unanswered by these operating

instructions, contact our technical support service or other technical

personnel.

5. PRODUCT DESCRIPTION

The electric helicopter model “MC-131 RCM1-2.4G Quadrocopter” is a pre­assembled helicopter-like flight model with four rotors. In the professional field,
such flight devices are already used for the most diverse of tasks. The latest
micro processor controlled electronics with position control and acceleration
sensor stabilise the “MC-131 RCM1-2.4G Quadrocopter”.
High-quality direct current engines in connection with a specially developed
control permit a long, powerful flight operation. The new control and electronic
self-stabilisation lead to great flight properties. Different flying programmes
ensure that both beginners and experts will be able to have their fun.

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The flight model can be operated both in inner rooms and outdoors on windstill
days. The in-built electronic controls can balance out small undesired changes to
the flight altitude, but cannot remove them completely.
As the “MC-131RCM1-2.4G Quadrocopter” weighs less than 100 grams, it reacts
sensitively to wind or draughts.