Trouble Shooting - Multiplex PARTENAVIA P.68 Instructions De Montage

Trouble Shooting

Problem
Aircraft not responding to the throttle but
responding to other controls
Excessive propeller noise or Excessive
vibration
Reduced flight times or aircraft underpowered
Control surface not moving, or responds
slowly to control inputs
Control surface reversed
Motor loosing power in flight
Slow LED flash on the receiver
Possible Cause
- ESC not calibrated
- throttle deactivated on radio
- motor wire disconnected
- Propeller/EDF loose or damaged
- Propeller/EDF out of balance
- Propeller/EDF fan incorrectly installed or
mounting loose
- Low battery charge
- ESC overheating
- Defective battery
- Control surface, control horn, linkage or
servo damaged
- Wire damaged or connector loose
- Channels reversed on the transmitter
- ESC not calibrated correctly
- ESC LVC low voltage cutoff activated
- Defective motor, ESC, or battery
- Receiver power loss
Solution
- Calibrate ESC according to manual
- activate throttle on radio
- check motor wires and connect/repair as
required
- Tighten and/or Replace damaged parts
- balance propeller/EDF unit
- Remove and install the propeller correctly
- ensure mounting tight and parts correctly fitted
- Recharge battery
- Ensure adequate cooling to ESC
- Replace battery with new one
- Replace or repair damaged parts and adjust
controls
- Check all wires and ensure connections are
secure
- Repair/replace damaged wires or connectors
- Check transmitter settings and adjust as
required
- Recalibrate ESC
- Check the battery, transmitter, receiver, ESC,
motor and replace it if defective
- Get the aircraft land immediately and
recharge the battery
- Check the connection between ESC and
receiver
- Check if servo is damaged
- Check if the linkages are in place
EN
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