hisky HMX280, Instruction Manual

5

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1 Installation Procedure of the Landing Gear(see the following):

Step 1

Step 2

Step 3

Step1

Step2

Step3

Step4

Fasten the landing gear with two screws

Finish the installation.

Step 4

3

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Instruction for Charger

3

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1 Instruction for Charger

:

3

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2 Charging Procedure(see the following steps):

5

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Install of Landing Gear

4

.

Low-voltage Protection of the Battery

6

7

Please ensure there is no heat-emission ,curve ,transformation,impale and damage 
before charging. It is suitable for charging 3S 11.1V and 2S 7.4V Li-ion batteries and 
Li-po batteries.

1)
2)Connect the charger wire.
3)Take the battery from the battery bay in the airframe, connect the balance joint of 
    the battery with the 3S charging port on the charger.
4)It is charging when the indication LED become red. If the LED turn green,the battery 
    is full charged. 
5)Disconnect the battery with the charger when finished charging.
6)The time to charge the battery full is 60 minutes.

(Caution: Only the designated Charger can be allowed to charge for HMX280 battery. 

   The use of other charger may cause the injury and damage to the people and property.)

Connect the charger to 220V AC power.

Connect the battery joint with the 
3S port on the charger.

Connect the power wire of the charger 
at the back of the charger.

Plug the other side of the power wire 
into the power socket, there will be on 
three red LED lights. It is the status of 
charging. 

Put the land gear on the groove of 
the airframe, please make left to the 
left side, right to the right side

Make the antenna pass through the 
landing gear and fasten the copper 
bush in the inner side. 

When finish the charging, 
the LED lights turn green. Take out the 
battery, then you can enjoy the flight.

Low-voltage Protection has set in HMX280 system. The 
default parameters are as following.

Class 1 Low-voltage Protection:10.5V-10.8V When the 
voltage of the battery reach in this range, the red rear 
decoration lights are flashing slowly,which is reminding  
the low voltage.
Class 2 Low-voltage Protection: 9.6V-9.8V When the 
voltage of the battery reach in this range, the quadcopter 
will land slowly in the position flying. Please change the 
battery or charge for the battery.

（

REMINDER: Please fly with the battery correctly. Overcharging or over-discharging 

the battery will cut down its service life.

）

Red Light 

Red Light 

White Light 

White Light