Instruction Manual for FrSky R9MM-FC-OTA Receiver
FrSky Electronic Co., Ltd. www.frsky-rc.com Contact us: [email protected]
Add: F-4,Building C, Zhongxiu Technology Park, No.3 Yuanxi Road, Wuxi, 214125, Jiangsu, China Technical Support: [email protected]
FrSky is continuously adding features and
improvements
to our
products.
To get the most from your
product,
please
check
the download section of the FrSky website www.frsky-rc.com for the latest update firmware and manuals
FCC STATEMENT
1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1) This device may not cause harmful interference.
2) This device must accept any interference received, including interference that may cause undesired operation.
2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate
the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This
equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
How to enable/disable the receiver telemetry
--
For Taranis X-Lite Pro as an example, go to the External RF, select the Receiver, press the ENTER button, select the options,
and enable/disable the telemetry.
the transmitter displays [Bind successful].
6. The transmitter exit [Bind], GREEN LED will flash, RED LED will be off,
indicating working normally
.
How to Set Failsafe mode (on the transmitter)
There are 3 failsafe modes: No Pulse, Hold, Custom
• No Pulse: on loss of signal the receiver produces no pulses on any channel. To use this type, select it in the menu and wait 9
seconds for the failsafe to take effect.
• Hold: the model will maintain the last position after the signal is lost. To use this type, select it in the menu and wait 9 seconds for
the failsafe to take effect.
• Custom: the customized position of each individual channel. The model will move to the pre-set position after the signal is lost. Move
the cursor to [Failsafe ][Custom][Set] and press ENTER, you will see FAILSAFE SETTING screen below. Move the cursor to the
channel you want to set failsafe on, and press ENTER. When moving the crresponding sticks or switches, you will see the channel
bar moving. Move the channel bar to the place you want for failsafe and long press ENTER to finish the setting. Wait 9 seconds before
the failsafe takes effect.
Note: If failsafe is not set, the model will hold the last position after signal is lost, thus it may fly away or cause injury.
Note: Update the firmware after the receiver gets binded.
About OTA function
-- For Taranis X-Lite Pro as an example, go to the SD CARD 2/7, and select the FW, press the enter button, select [Flash receiver
OTA], power on the receiver, select the RX, go to the [ENTER], complete the flash process, the transmitter will display [Flash
successful]. Re-power the receiver and wait for 3 seconds, the Green LED starts flashing indicates the receiver works properly at the
momemnt.
