Fail Safe - FUTABA T8J FUT01004369-3 Instruction Manual

Fhss 8 channel radio system
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FailSafe (loss of clean signal and low receiver battery) submenu ( F/S ): sets responses in case of loss of signal or low Rx
battery.
FailSafe ( F/S ): instructs a 2.4G receiver what to do in the event radio interference is received.
• The F/S setting is used in certain competitions to prevent the aircraft from flying away and doing potential damage
elsewhere. Conversely, the F/S
long enough to regain control.
• Competition modelers often maintain the NOR
• Set the throttle channel so that the engine idles when there is interference ( ACRO
from and recover from the radio interference and minimize damage if crashed.
NOR is typically the safest choice.
Updating F/S Settings: If you specify a F/S
F/S mode, check that your settings are as desired by turning off the transmitter power switch and verifying that the servos
move to the settings that you chose.
GOAL of EXAMPLE:
for channel 8 (gasoline engine kill
switch) to a preset position.
N O T E : T h i s i s o n e o f s e v e r a l
functions for which the radio requires
Where next?
Battery FailSafe ( F/S ): a second battery low warning feature (separate from the transmitter low voltage warning). When
to a predetermined position. When the Battery F/S
position) or a preset position. You should immediately land. You may temporarily reset the Battery F/S function by moving
the THROTTLE STICK to idle. You will have about 30 seconds of throttle control before the battery function reactivates.
Adjustability:
• NOR F/S setting for throttle results in Battery F/S going to the servo position reached by moving THROTTLE STICK to
the bottom with TRIM LEVER
• F/S position setting for throttle results in Battery F/S also going to the same throttle servo position as the regular F/S .
Adjustability:
• Each channel may be set independently. ( FHSS mode: ch2 only)
• The NOR (normal) setting holds the servo in its last commanded position.
• The F/S
• The setting of the F/S also applies to the Battery F/S (see below).
below)
STEPS:
Open F/S function.
Choose Channel to change. (ex: Ch. 8)
Set and
fail safe command.
Repeat as desired.
Close.
Adjust END POINTs to gain proper F/S responses if needed: see p. 36.
Adjust SUB-TRIM to gain proper F/S responses if needed: see p. 46.
48
F/S also applies to the Battery F/S (see
F/S function for safety reasons.
INPUTS:
for 1 second.
to F/S .
to Ch 8.
that controls channel 8 to desired
OFF position.
for 1 second to store.
F/S function moves the throttle

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