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E-flite 25-46 100 Degree Rotating Electric Retracts User Manual

E-flite Hardware

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Thank you for purchasing the E-flite

®

25- to 46-Size Electric

Retracts. These self-contained units are powered from your

model’s receiver and do not require separate servos.
The retracts are supplied with coil struts installed, plus adjustable
axles, wheel collars, Allen wrenches and a 3-into-1 wire harness
(for the tricycle set) or 2-into-1 wire harness (for main gear
set). The nose gear unit is steerable and has a slot in the sliding
steering arm to prevent binding of the steering cable when
retracted.

EFLG300, EFLG310, EFLG320

EFLG330

Specifications

Current draw
Idle: 5mA
Operating: 900mA (maximum)
Pulse width trigger points
Down: 1.331ms
Up: 1.690ms
Operation with FM and DSM
FM:

22ms frame rate,
5V signal

DSM:

20ms frame rate,
3.3V signal

Sequence time
@4.8V 2.75sec
@6.0V 2.50sec
@7.4V 2.25sec
Operating voltage range
4.8—7.4V
Aircraft weight
5.00–9.50 lb (2.25–4.30 kg)
Unit weight
Nose gear: 3.5 oz (99.5 g)
Main gear: 2.8 oz (79.5 g) each

NOTICE

All instructions, warranties and other collateral documents are subject
to change at the sole discretion of Horizon Hobby, Inc. For up-to-
date product literature, visit www.horizonhobby.com and click on the
support tab for this product.
Meaning of Special Language:
The following terms are used throughout the product literature
to indicate various levels of potential harm when operating this
product:
WARNING: Procedures, which if not properly followed, create the
probability of property damage, collateral damage, and serious
injury OR create a high probability of superficial injury.

WARNING: Read the ENTIRE instruction manual to become
familiar with the features of the product before operating.

Failure to operate the product correctly can result in damage to the
product, personal property and cause serious injury.
This is a sophisticated hobby product and NOT a toy. It must be
operated with caution and common sense and requires some basic
mechanical ability. Failure to operate this Product in a safe and
responsible manner could result in injury or damage to the product
or other property. This product is not intended for use by children
without direct adult supervision. Do not attempt to disassemble,
use with incompatible components or augment product in any way
without the approval of Horizon Hobby, Inc. This manual contains
instructions for safety, operation and maintenance. It is essential
to read and follow all the instructions and warnings in the manual,
prior to assembly, setup or use, in order to operate correctly and
avoid damage or serious injury.

Parts Available
EFLG30190

90-degree Main Retract Unit

EFLG30185

85-degree Main Retract Unit

EFLG321100L 100-degree Left Rotating Main Unit
EFLG321100R 100-degree Right Rotating Main Unit
EFLG302

Left Main Wire Strut

EFLG303

Right Main Wire Strut

EFLG304

Adjustable Axles

EFLRYH9

Dual Plug Y-harness

EFLG31190

90-degree Nose Retract Unit

EFLG311105

105-degree Nose Retract Unit

EFLG312

Nose Gear Wire Strut

EFLG313

Nose Gear Steering Arm

EFLRYH9TR

Triple Plug Y-harness

EFLG322100L 25- 46 100- Deg Left Rotating Trunion
EFLG322100R 25-46 100-Deg Right Rotating Trunion

Tools Required

• Pencil

• Screwdriver

• Flat file

• Threadlock

• Safety glasses

• Rotary tool with cutoff wheel

• 1.5mm, 2mm, 2.5mm hex wrenches

Installation

1. Use a 2mm hex wrench to remove the pair of setscrews

retaining the strut in each main gear trunnion. Apply
threadlock to the setscrews and reinstall them.

25- to 46-Size Electric Retract Instructions