EG Vienna 250 Owner's Manual

ELECTRIC BICYCLE OWNER’S MANUAL SUPPLEMENT

For Owners of EG Vienna 250 Folding Electric Bicycle

Table of Contents

Descriptions: Page

Installation Instructions 2

How to Install/Unfold the bicycle out of the box 2
How to Fold the Bicycle 3

Operation Instructions 3

How to operate the Electric Bicycle 3

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How to detach the rear wheel of the Electric bike 9

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This portion of owners manual is a supplement to the Bicycle owner’s manual. This section
pertains to the features in the electric bicycle and how to care for them.

INSTALLATION INSTRUCTIONS

bar into the stem and insert the saddle post onto the seat tube. ALL of which are secured
using quick releases.

2. To begin, unpack the bicycle from the box and cut all the ties that held the bicycle

together during shipping.

3. Unfold the frame of the bike while gently lifting the Quick Release upward. When the

main frame of the bike has straightened completely, release the quick release and bring
the lever all the way to the front of the bike to hook the quick release to the frame of the
bike. Then, securing the quick release by clamping the latch backward over the quick
release.

4. Insert the Handlebar into the Handlebar stem, and then unfold the Handlebar stem. Next

lock the folding stem into place and lower the safety buckle over the lever to secure the
lock. Secure the handlebar quick release after you have aligned the handlebar 90
degrees perpendicular to the front wheel.

5. ! WARNING: Please make sure the installed saddle is at least 1/2 inch above the rear
suspension under the seat and that the post must be firmly secured before riding the
bike.

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6. To install the saddle, insert the saddle post into the seat tube and then secure the saddle

post by tightening the quick release lever.

7. Unfold the pedals by gently lifting them horizontally and they will lock into place.

8. The front and rear LED lamps are installed for you. To open the LED rear reflector use a

Philips head screw driver to slowly pry it open.

9. ! WARNING: Be sure the main Li-on battery is installed properly before riding the bicycle.

If the Battery is installed wrongly, it may damage the battery case railing or cause the
battery to fall off the bike.

10. ! WARNING: Do NOT sit on, place anything on or tie anything to the battery while

installed on the bike under any circumstances. Doing so can damage the battery holder.

11.Install the Main Li-ion battery. Ensure both side rails and the spade piece of the metal
holder are totally inserted into the battery on the underside. Then, lock in the battery in
place with the key.

12. ! WARNING: Before riding ensure the battery has been installed properly by inspecting

the mount from the bottom to ensure there is no gap between the holder and the battery.

How to Fold the Bicycle
Option 1:

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5.

6.

Option 2:

1. Lower your saddle and secure your saddle post quick release.

2. ! WARNING: if your pedals don’t fold easily do not force them to do so, or you will risk
breaking the pedals.

3. Next fold, the pedals, by gently pressing in the pedals horizontally and then they will
effortlessly fold into their natural vertical position.

4. Fold the frame of the bike in half by bringing the quick release clamp in the middle of

frame of your bike first forward to release the clamp and then bring the entire lever
including the clamp backwards to unhook the quick release from the frame. Gently lift the
lever upward to unlock the vertical latch of the quick release. While lifting the quick
release lever, bend the frame to fold the bike.

5. Lastly fold the handlebar stem by lifting the security buckle, and then lowering the stem

quick release. Fold the stem downward.

OPERATION INSTRUCTIONS

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