Power Components Service - Horizon Hobby UMX Yak 54 3D Manuel D'utilisation

EN

Power Components Service

Disassembly
CAUTION: DO NOT handle the propeller while
the fl ight battery is connected to the ESC. Personal
injury could result.
1. Disconnect the battery from the ESC/receiver.
2. Hold the prop shaft using needle-nose pliers or
hemostats.
3. Turn the propeller counterclockwise (facing the
front of the model) to remove. Turn the propeller
clockwise to install.
4. Carefully remove the damaged spinner and glue
from the propeller.
5. Hold the nut on the end of the prop shaft using
needle-nose pliers or hemostats.
6. Turn the gear on the shaft clockwise (facing the
front of the model) to remove the nut.
7. Gently pull the shaft (A) from the gearbox (B).
Make sure the washer (C) and two bushings (D)
are not lost.
8. Disconnect the motor from the ESC/receiver.
9. Gently push the motor out of the gearbox and
remove the motor from the fuselage.
NOTICE: DO NOT remove the gearbox from the
aircraft. Damage to the aircraft will result.
Assembly
Assemble the aircraft using the instructions above
in reverse order.
• Correctly align the prop shaft gear with the pinion
gear on the motor.
• Connect the motor to the ESC/receiver so
that the powered motor turns the propeller
counterclockwise (facing the front of the model).
• Make sure the propeller size numbers (130 x 70)
face away from the motor.
• Attach the spinner to the propeller using foam-
compatible CA (Cyanoacrylate adhesive).
10
B
A
D C