CEI Conrad Electronic International Limited RCE-NAVIGATOR Manuale Utente

18  |  Getting The Navigator 250 Into The Air

1.  Slide the battery into the battery compartment until it locks. Refer to »Fig. 3.

2.  The camera (6) calibrates itself and returns to the position set on the transmitter.

 

Release the flight battery with the battery release button (18) next to the battery. Refer

to »Fig. 3 (white arrow).

 

Before you install the battery, turn on the transmitter. An unbound aircraft is considered

uncontrolled. Note that Navigator 250 and transmitter cannot be bound before you

have calibrated and learned the channels of the Navigator 250.

 

Store  the  battery  in  a  dark,  cool  and  dry  place,  away  from  the  reach  of  children.

Moisture and direct sunlight can lead to battery damage or even explosion.

 

D

It is best to use a specially designed storage container for LiPo batteries available from

specialist shops.

 

It is necessary to calibrate the Navigator 250 before your first flight. Refer to chapter

and follow the calibration procedures.

 

D

For  your  own  safety  you  are  advised  to  remove  the  propellers  before  starting  the

calibration procedures. Refer to section

Fig. 3

 

D

Remove the flight battery before you install propellers and guards!

 

Overtightening will irreversibly damage the thread in the propeller mount. In this case

you  must  immediately  replace  the  motor!  Both  threads  and  bolts  of  each  propeller

mount/propeller must be in perfect condition.

1.  Install a propeller (7) (10) on each motor (see »Fig. 4) by observing the propeller diagram

(see »Fig. 5). There is a marking on each propeller. If propellers are installed incorrectly,

the Navigator 250 will not fly and may behave erratically.

2.  Install a propeller guard on each arm (see »Fig. 4).