EG Athens 350DX - User Manual

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Overview

Function Description
Important Technical Specifications
Usage Features
Maintenance Features

This document is the owner's manual for the EG Athens 350DX Electric Bicycle. It provides comprehensive information on the bicycle's installation, operation, care, and maintenance.

Function Description

The EG Athens 350DX Electric Bicycle is designed to offer a comfortable and versatile riding experience, combining features of mountain bikes and crossbikes. It can be operated in three distinct modes: Manual Mode, Pedal Assist Mode (Levels 1, 2, and 3), and Fully Electric Mode. The electric motor provides assistance for easier pedaling and can propel the bicycle independently. Safety features include a wired brake lever kill switch that disables the motor when engaged. The bicycle is equipped with LED lights/reflectors that run on the main Li-ion battery.

Important Technical Specifications

Motor:

Brushless Motor with gears
High efficiency: up to 85% (Efficiency > 80%)
Continuous power: 350 Watts
Peak power: up to 600 Watts
High torque for fast pick-up and climbing sloppy terrains
Low power consumption
Compact design
Advanced speed sensor and gears
Closed system motor requiring only surface cleaning and dry storage

Battery:

Type: Li-ion
Capacity: 10Ah
Voltage: 36V
Weight: 8 Lbs
Continuous run range: More than 40 miles on a single charge in pedal assist mode
Charge temperature range: 0°C to 45°C
Discharge temperature range: -20°C to 55°C
Total charge time from total discharge: 4-6 hours
Total charge time for initial first 3 charges: 12 hours
Equipped with two battery meters: one on the LCD screen (4 red bar graph) and another on the top rear of the battery (4 green and 1 red LEDs).

Frame:

Material: Aluminum Alloy
Designed to be sturdy and durable, though users are advised to inspect for micro-fractures from stress or impact.

Speed:

Pedal Assist Mode Level 3 and Fully Electric Mode are designed to achieve a speed of 20 MPH.

Usage Features

Installation:

Unpacking and cutting shipping ties.
Installing the handlebar stem into the head tube using an Allen key.
Adjusting the handlebar position.
Installing pedals (R for right, L for left) with a provided wrench.
Properly installing and locking the main Li-ion battery onto the rear rack using the provided key, ensuring rails are aligned and the battery is secure.

Operation Modes:

Manual Mode: Display "OFF," pedal normally.
Pedal Assist Mode (PAS):
- Turn battery power "ON" by turning the key clockwise.
- Turn system "ON" by pressing and holding the "MODE" button on the handlebar pad.
- Level 1: Most power efficient, least assistance, most "miles per charge." Motor stops if brake lever is depressed or pedaling stops.
- Level 2: Moderate power assistance, balanced "miles per charge." Motor stops if brake lever is depressed or pedaling stops. Select by pressing "UP" until "2" appears on LCD.
- Level 3: High power assistance, designed for 20 MPH, low "miles per charge." Motor stops if brake lever is depressed or pedaling stops. Select by pressing "UP" until "3" appears on LCD.
- PAS Level 0 (Throttle on demand): Motor functions only with throttle. Pedal assist is inactive. Designed for 20 MPH. Medium to low "miles per charge." Motor stops if brake lever is depressed. Select by pressing "DOWN" until "0" appears on LCD.
Fully Electric Mode:
- Turn system "ON" by pressing and holding the "MODE" button.
- Thumb throttle engages motor power. PAS level does not affect speed/power in this mode.
- Can be used in conjunction with other modes; throttle overrides PAS.
- Pedaling is not required.
- Designed for 20 MPH. Motor does NOT stop when pedaling stops, but stops if brake lever is depressed.
- Uses the most battery power, resulting in the least "miles per charge."

Battery Management:

To conserve power, switch off the electrical system when not needed.
Keys can be removed after locking the battery, but must be inserted to operate the electrical system.
Keep keys in a safe place as copies are not kept by the manufacturer.

Maintenance Features

Battery Care:

Warnings: Never short circuit terminals, never charge/discharge via incorrect terminals, keep away from excessive heat/open flames, do not submerge in water, avoid intense physical impact/shock/vibration, protect from water/moisture, keep away from children, do not disassemble, do not sit on/place objects on it, use only supplied charger.
Storage: Store at 50% charge capacity (2-3 hours from empty) in a dry, well-ventilated place. Charge for 2-3 hours every two months to maintain life expectancy.
Transport: Pack in a box, protect from impact, shock, vibrations, direct sunlight, water logging. Check local regulations for transport by vehicle (automobile, train, ship, airplane).

Charger Care:

Warnings: Never place objects on charger, pour liquid on/insert metal into charger, disassemble/modify charger, plug/unplug with wet hand, use during lightning storm, use only supplied charger, operate in unstable/dusty/damp environment.
Usage: Use to re-charge battery. Operate in a well-ventilated environment. Unplug from wall outlet when not in use.
Storage: Disconnect from battery when stored. Pack in a box, protect from impact, shock, vibrations, direct sunlight, water logging for transport.
Charging: Connect charger to battery first, then plug into wall outlet. LED indicator turns RED while charging, GREEN when fully charged. Disconnect charger from wall outlet before disconnecting from battery.
Initial Charges: Fully charge for at least 12 hours for the first three charges.
Regular Charges: Charge for 2-3 hours every 2 months.
Warning: Do NOT charge for more than 24 hours to avoid battery damage.

General Bicycle Maintenance:

Frequent Inspection: Regularly inspect for damage, missing/worn parts, and correct assembly/adjustment. Replace damaged parts immediately.
Fasteners: Ensure all fasteners are correctly tightened. Do not overtighten.
Frame: Carefully and frequently inspect the Aluminum Alloy frame for micro-fractures or cracks. Stop riding immediately if found and have it repaired by a qualified professional.
Bearings: Frequently check bearings. Have a service shop lubricate them annually or if they fail tests in the owner's manual.
Accessories: Ensure accessories do not interfere with steering, braking, or natural movement. Do not raise the seat post past the safety mark.

Serial Numbers:

Three important serial numbers: Frame, Motor, and Battery pack.
Frame serial number: Underside of the bike, below the bottom bracket.
Motor serial number: Side of the motor.
Battery serial number: Near the output posts of the battery pack.
All serial numbers (except battery) can be found on the outside of the shipping box.

Rear Wheel Detachment (for maintenance/repair only):

Unhook the connector near the rear wheel on the right side.
Remove plastic covers over screws on the rear axle.
Unscrew nuts on both sides of the rear axle.
Unhook chains from the rear freewheel (gears).
Reverse instructions for reinstallation.
Warning: Modifying the bike voids the warranty. These instructions are for maintenance/repair only.

Professional Service: