HITEC Flash 7 User Manual Download Page 8

How work the Power-down mode?   

1.

 

Turn of the power of FLASH7 then Press and hold the back and menu button at the same time then go to the Menu screen. 

2.

 

Turn the menu button then go into the SPECTRA menu. Select the Yes after press the menu button on the Range check. 

3.

 

Check the minimum distance more than 30 meters between the Tx and Rx then make sure the Tx and Rx work normally in the Power-down 
time. 

4.

 

Press the menu button if you want to change to the Normal mode. 

 

2-way communication wireless remote control system

   

Receivers of Hitec FLASH 7 and OPTIMA series built in the 2-way communication model to detect the voltage level automatically after Power on. 

And there are GPS, temperature, oil flow and RPM sensors in 2-way communication product (However, OPIMA6 can not mount 2-way communication 
Option sensor.) 
If you want to get more new information please refer the Hitec web site. www.hitecrcd.co.kr 
 

Low Battery Warning

   

-

 

The battery voltage is normal, there is no change in the module. 

-

 

The battery voltage is low, the alarm sounds. Please check the battery voltage immediately if you here a beep in flight. 

   

SPC System

   

You can enjoy this SPC system only in Hitec Products. This auxiliary power system will supply the battery power to the SPC directly so the receiver 

can always keep stable status in emergency situation. The SPC can be supplied up to 35 volts directly from the power battery. Never supply the power 
to the Main Battery terminal of Rx. This is a description about the auxiliary power system that to supply power to the SPC terminal of the OPTIMA 
receiver. Usually almost Servos will burn if the Main Battery terminal is supplied 35 volts. 
( Note – Some of the High voltage servos need 7.4 volts in  Hitec Products. Therefore you need  4 cell Ni-MH or 2 cell Li-Po receiver batteries and 
Rectifier device for setting. SPC System is applied partially to the Hitec 2-way communication wireless remote control system. 
If you want to get more information about 2-way communication products, please refer the Hitec web site.   

www.hitecrcd.co.kr

 ) 

Summary of Contents for Flash 7

Page 1: ......

Page 2: ...all bearings for high end controller so you can feel very smooth stick experience Gimbals sense of this soft key will pass to the user s object immediately then offer the best control touch to you Swi...

Page 3: ...il Safe Hold function Display Dual LED status This function displays the LED status or indicate the Code in progress Set up SPC auxiliary power connection SPC auxiliary power connection can supply mot...

Page 4: ...uring the flight OPTIMA receiver wiring Glow engine Petrol engine Electric wiring diagram of the Plane The following figure illustrates the battery wiring that is used Li Po 2Cell or 4 8 6V Ni MH The...

Page 5: ...he Tx next Pre flight checks Please put the power to follow above warning order before use the engine or motor And flight after check that all servos operate smoothly Range Check Please check the rang...

Page 6: ...screen after turn on the power of FLASH 7 2 Turn the Menu button then go into SPECTRA Menu then select the type of Rx then Scanning 3 Look for the cleanest frequency in the complex environment 4 Proce...

Page 7: ...he red and green LED flash in turn 4 The Fail safe mode is disabled and The Hold mode is enabled 5 Power off the Rx first then power off the Tx next 6 You can use the transceiver in the Hold mode Warn...

Page 8: ...ing The battery voltage is normal there is no change in the module The battery voltage is low the alarm sounds Please check the battery voltage immediately if you here a beep in flight SPC System You...

Page 9: ...er this in the busy street Don t steer this in the rain and on the standing water Don t steer this after drink alcohol Always check the remaining battery power Always power on the Tx first then power...

Page 10: ...PF KH PQV KPUVCNNGF CPF WUGF KP CEEQTFCPEG YKVJ VJG KPUVTWEVKQPU OC ECWUG JCTOHWN KPVGTHGTGPEG VQ TCFKQ EQOOWPKECVKQPU QYGXGT VJGTG KU PQ IWCTCPVGG VJCV KPVGTHGTGPEG YKNN PQV QEEWT KP C RCTVKEWNCT KPU...

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