Pre-Operation Check; Cleaning, Maintenance And Storage; Caring For The Battery Pack - Yamaha PW SYSTEM Manual

J. Pre-operation check
WARNING
Be sure to perform the inspection before riding the bicycle.
If there is anything you do not understand or find difficult, please consult a bicycle dealer.
NOTICE
• If you confirm there is a fault, have your bicycle inspected at a dealer as soon as possi-
ble.
• The power assist mechanism consists of precision parts. Do not disassemble it.
Along with performing the regular inspection before riding the bicycle, also perform the fol-
lowing inspections.
No.
1 Residual battery capacity
2 Installation status of the Battery Pack
3 Operation of the e-Bike Systems
4 Display unit*
* Applies to Display B.
K. Cleaning, maintenance and storage
WARNING
For bicycles equipped with a Multi Location Battery 400/500, do not remove the Battery Pack
from the bicycle when cleaning the bicycle. Otherwise, water could enter the connector and
cause heat generation, smoke and/or a fire.
NOTICE
Do not use high-pressure washers or steam jet cleaners since they can cause water seep-
age, resulting in property damage or malfunction of the Drive Unit or Display Unit or Battery
Pack. Should water get inside one of these units, have a bicycle dealer inspect your bicycle.

Caring for the Battery Pack

Use a moist, tightly-wrung towel to wipe off dirt on the Battery Pack. Do not pour water directly on
the Battery Pack, such as with a hose.
NOTICE
Do not clean the contacts by polishing them with a file or using a wire, etc. Doing so could
result in a fault.
Inspection item Inspection contents
Is enough capacity left in the Battery Pack?
Is it properly installed?
Do the e-Bike Systems operate when you
begin moving?
Is the display mounted correctly?
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