User Manual

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Prop Replacement
In the event that you do break a prop, it is replaceable.
1. Removing Broken Prop - Hold the prop shaft using a pair of pliers and twist the
broken prop off of the shaft counterclockwise.
2. Install the new prop in the same manner twisting it back onto the shaft in a
clockwise manner. The prop is fully installed when all of the threads on the shaft are
not visible outside of the prop.
Replacement Parts
Item Description
EFL9050 ............ Ultra-Micro 4-Site PNP (replacement airframe with receiver
and servos)
EFL9051 ............Prop with Spinner (2): Ultra-Micro 4-Site
EFL9052 ............Main Motor: Ultra-Micro 4-Site
EFL9053 ............Gearbox with Motor Shaft: Ultra-Micro 4-Site
EFL9054 ............Prop Shaft with Gear (2): Ultra-Micro 4-Site
EFL9055 ............Landing Gear Set with Mounts: Ultra-Micro 4-Site
EFL9056 ............Pushrod Set: Ultra-Micro 4-Site
EFL9057 ............Hardware Set: Ultra-Micro 4-Site
Option Parts
EFLC1004 ...........Celectra 4-Port 1-Cell 3.7V 0.3A DC Li-Po Charger
EFLC1005 ...........6V, 1.5-Amp AC/DC Power Supply
FUG7100. . . . . . . . . . . . D-size Batteries
Repair
In the event of a crash you can repair the 4-Site using foam-safe CA and or clear tape.
Be very careful not to use too much glue and or tape. The airframe weight is critical
to the flight performance and will be affected by adding weight.