User's Manual

HM30 User Manual V1.2
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2021 SIYI Technology, All Rights Reserved
Before configuring any settings on the ground unit, make sure your
aircraft’s/vehicle’s/model’s engines are powered off and their motor wires are disconnected,
in case of a sudden switch-on.
When you start your aircraft/vehicle for the first time, make sure that the fail-safe
settings on your ground unit is activated.
Always switch on the ground unit first and hold the throttle joystick on your remote
controller at zero output position, then power on your aircraft/vehicle/model.
Battery
HM30 ground unit is compatible the movie-industry-level NP-F550/F570/F950
series high capacity chargeable li-ion battery. Please do read the precautions before
using the battery with HM30 and charging the battery through HM30.
Please power off the HM30 ground unit before charging. The ground unit does not
allow charging while it is working.
Stop charging immediately if you found the charger damaged, broken or overheat.
Stop charging immediately if there was a peculiar smell, smokes or leaks from the
battery. In such cases you shall sent the product back to your dealer for after-sales service.
Do not charge the ground unit when its temperature is over 60℃.