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CWL-20E
Battery Information
Use of an attachment not recommended or sold by
the battery charger manufacturer may result in a risk
of fire, electrical shock or injury to persons.
DO NOT operate the battery charger if it has received
a sharp blow, been dropped, or otherwise damaged in
any way. Contact the manufacturer using the contact
information on the back of this manual.
DO NOT disassemble the battery charger. If it is in
need of repair contact the manufacturer using the
contact information on the back of this manual.
Unplug the battery charger from an outlet before
attempting any maintenance or cleaning.
NEVER charge a frozen battery.
Be extra cautious to reduce the risk of dropping a
metal tool onto the battery. It might spark or short-
circuit the battery
or other electrical parts that may
cause an explosion.
Do not allow battery acid to contact skin, clothing, or
eyes. Avoid touching eyes while working near battery.
Wear
complete
eye
protection
and
clothing
protection. If battery acid contacts skin or clothing,
wash immediately with soap and water. If acid enters
an eye, immediately flush with cold running water for
at least 10 minutes and get medical attention.
9.4
Battery life
Keeping the batteries properly charged will extend the
service life of the batteries. Repeated deep discharging
of the batteries will damage the batteries, reduce service
life, and reduce the performance of the lift unit. It is
recommended to charge the batteries as often as
possible, especially over a weekend, to maintain the
uptime of the lift system and ensure the longest service
life possible from the batteries. The Touch Screen
Controller does not have a battery charge level indicator
so it is necessary to charge it often to ensure
uninterrupted service.
