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System Operation Manual - E3 Dash

10/29/14

Riding and use

Be sure to read the “Electric Bikes” section of your owner’s manual, and specifically 

pay attention to the sections on “Riding an electric bike” and “Riding a high-speed electric 

bicycle” before you ride for the first time. 

Getting ready to ride

First turn the bike on, following the 

instructions in “Turning the bike on and off” 

on page 11 of this manual.

Mount the bicycle. Be sure you don’t 

accidentally twist the throttle, or put forward 

pressure on the pedals; this could cause the 

bike to accelerate unexpectedly.

Riding the bike

Using the motor

The purpose of the motor is to gently 

augment the effort you put into riding the 

bike. When you pedal hard, the motor assists 

you more; when you pedal lightly, the motor 

assists you less.

 So, to ride the bike, all you really need 

to do is pedal. The majority of the work of 

controlling the motor is done automatically. 

There are, however, three other controls 

that affect how the motor runs: assist levels, 

the throttle, and cruise control.

Assist levels

Assist levels control 

how much

 power tthe 

motor will add to your pedaling. The assist 

level is shown on the display, and can be 

changed at any time using the 

 and 

 

buttons on the control pad (see “Control pad 

functions” on page 14).

Levels 1–4 are increasing levels of 

automatic motor assist. Level 1 gives the 

least assistance; level 4 gives the most. 

“T”, or “throttle-only” mode disables the 

automatic motor assist, but leaves the throttle 

active. Simply twist the throttle to control the 

motor. In this mode, assisted top speed is 

limited to 32 km/h (20 mph).

Level 0 disables motor assist completely. 

Other functions such as the cyclecomputer 

can still be used.

Throttle

The throttle

 

can be used under certain 

conditions to override the automatic assist: 

In “T”/throttle-only mode, automatic motor 

assist is disabled, and the throttle is always 

active. In this mode, assisted top speed is 

limited to 32 km/h (20 mph).

In assist level 1–4, when moving under 

10 km/h (6 mph), the throttle is always 

active, even without pedaling. This helps 

you get moving from a stop, and helps when 

navigating difficult terrain at low speed.

In assist level 1–4, when moving over 10 

km/h (6 mph), the throttle is active as long 

as you are pedaling. Here, using the throttle 

has the same effect on the motor as hard 

pedaling would. 

The throttle is never affected by assist level. 

Using the throttle, you always have control 

of up to 100% of the motor’s power.

Cruise control

While in “T”/throttle-only mode, cruise 

control can be turned on with the 

 button:

First, pedal or use the throttle to reach 

your desired cruising speed. Hold the throttle 

Summary of Contents for E3 Dash

Page 1: ...le The owner s manual contains important safety and use information about your bicycle Be sure to read both manuals before riding for the first time or performing any assembly If you did not receive a...

Page 2: ...and off 11 To turn the bike on 11 To turn the bike off 11 Section 4 Riding and use 12 Getting ready to ride 12 Riding the bike 12 Using the motor 12 Assist levels 12 Throttle 12 Cruise control 12 Usi...

Page 3: ...battery in top condition during shipping and storage Before using your bike for the first time you ll need to install the fuse as shown in the diagram above The fuse is in a small plastic bag either...

Page 4: ...battery holder Upper battery holder Overview BATTERY PANEL A Battery power button B Battery level indicator B A Control pad CONTROL PAD BUTTONS A Assist level B Light C Power D Info E Cruise control D...

Page 5: ...G A B DISPLAY FUNCTIONS A Ambient light sensor B Main display area C Speed D Odometer E Distance F Range G Maintenance indicator H Distance unit I Assist level indicator J Cruise control indicator K L...

Page 6: ...6 16 System Operation Manual E3 Dash 10 29 14 Battery charger Wall plug Power cord Power plug Power socket Charging cord LED indicator Charging plug Rear wheel Hub motor Motor connector...

Page 7: ...7 16 System Operation Manual E3 Dash 10 29 14...

Page 8: ...2 110 Kg 242 lbs 1 This bicycle is intended to be used under the guidelines of the stated condition found in the intended use section of your owner s manual Be sure to read this section of the owner s...

Page 9: ...Input voltage 110 240V AC auto sensing Frequency 50 60Hz Input current 2 2A maximum Charging voltage 54 6V DC 48V nominal Charging current 2 0A Full charge duration 4 6 hours Ride performance Top assi...

Page 10: ...display the battery s charge level See Checking the battery s charge level on page 10 If the battery is attached to the bicycle and the bicycle is turned on the battery level indicator on the bike s d...

Page 11: ...re is self testing and calibrating the bike s sensors While this countdown is shown do not step on the pedals The calibration includes setting a zero point for the pedal sensors and any weight on the...

Page 12: ...on the control pad see Control pad functions on page 14 Levels 1 4 are increasing levels of automatic motor assist Level 1 gives the least assistance level 4 gives the most T or throttle only mode di...

Page 13: ...l for more information The display and control pad The display serves both as a cyclecomputer displaying speed and distance information and as an interface to the bike s electrical system The function...

Page 14: ...se the problem See Error codes below Control pad functions The control pad is used to control the various functions of the bike and display The control pad s four buttons perform the following functio...

Page 15: ...r LED indicator flashes red LED flashes red after charging for a while Battery is not responding to charging The battery voltage is less than 25V and does not rise above 25V after 30 minutes of chargi...

Page 16: ...e charger and the battery Solution Check for damage battery charging port charging plug charging cord and power cord There may be an internal problem with the battery or charger Bring them to your dea...

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