Brakes; Remove And Installation; Battery And Seat - Cake Kalk& Manual

3.7 Brakes

Look at the front and rear calipers to see that they or the brake brackets are
not damaged. Look at the front and rear brake pads to see that they are
not worn out. Look in the window at the reservoir to see that there is enough
brake fluid in the brake housings on the handlebar. Make a brake test to
check that both the front and rear brake works properly.

4. Remove and Installation

4.1 Battery and Seat

In order to remove the battery please follow the steps below. Make sure that the
bike is standing securely before removing either the seat and/or the battery pack.
Removing the seat
Use a 5mm Hex key and unscrew the screws under the seat. Then pull the
seat upwards and backward in order to remove the seat.
Removing the battery pack
Use a hex key in order to remove the 2 screws that's holding the battery
pack down. When removed, put away the 2 screws nearby. There are two
steel rods holding the battery in place, make sure to lift the battery straight
up using both hands. Note that the battery pack is very heavy, and you
might want the help of a friend to assist.
When mounting the battery in the bike, make sure that there's no dirt or
objects on the battery rubber floor or where the connectors are. This can
cause the battery to not connect properly. Look through the holes in the
battery pack making sure that you match up the holes and the metal rods
before gently sliding it down. Use help of a friend if needed.
When you don't have the battery inside the bike, always be careful handling
the battery. If dropped, inspect it visually and get in contact with a CAKE
Employee if there's any damage to it.