1. saFetY precaUtions
• Before use, be sure to carefully read all the instructions in this section for correct and safe
operation.
• Be sure to follow all the precautionary instructions in this section, which contain important
warnings and/or cautions regarding safety.
• After reading, keep this manual handy for future reference.
Warning
Indicates a potentially hazardous situation
which, if mishandled, could result in death
or serious personal injury.
When the Unit is in Use
• Be sure to use a dedicated battery charger
when recharging a battery. Using other
battery charger may cause the battery to
leak or explode, resulting in a fire, personal
injury, property damage, and/or pollution.
• To prevent the electromagnetic wave from
badly influencing medical equipment, make
sure to switch off the unit's power when
placing it in close proximity to the medical
equipment.
caUtion
Indicates a potentially hazardous situation
which, if mishandled, could result in
moderate or minor personal injury, and/or
property damage.
When the Unit is in Use
• When the unit is not in use for 2 weeks or
more, be sure to take the batteries out of the
unit because battery leakage may cause a
fire, personal injury, or contamination of
environment.
• Make sure to observe the following handling
precautions so that a fire or personal injury
does not result from leakage or explosion of
the battery.
· Do not short, disassemble, heat nor put
the battery into a fire.
· Avoid using both new and old batteries
together.
· Never charge batteries of the type which
are not rechargeable.
· Do not solder a battery directly.
· Be sure to use the specified type of
batteries.
· Note
correct
negative orientation) when inserting a
battery in the unit.
· Avoid locations exposed to the direct
sunlight, high temperature and high
humidity when storing batteries.
Do not place the dry cell battery into charger.
Placing non-rechargeable batteries in the
charger may cause the battery to crack
resulting in a fire and/or harm to the body.
When recharging, please only use the BC-
2000 Battery charger and WB-2000 Battery.
Do not use other battery types.
When the battery becomes inflated or leaks,
discontinue use and replace with new one
immediately.
If there's any burning and/or peculiar smell
while charging the battery, please switch off
the power immediately.
caUtion to User:
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user's authority to
operate the equipment.
iMportant note: To comply with the
FCC RF exposure compliance requirements,
no change to the antenna or the device is
permitted. Any change to the antenna or the
device could result in the device exceeding
the RF exposure requirements and void
user's authority to operate the device.
polarity
(positive
and
3