546876 - Masport Aerocore Battery Owner’s Manual - December 2020
5
BATTERY CAPACITY INDICATOR
Your tool is equipped with battery capacity indicator. Press
the button fully, the battery capacity indicator will light up
to show the amount of charge left in the battery.
No light on
< 5%
One light on
5% - 25%
Two lights on
26% - 35%
Three lights on
36% - 50%
Four lights on
51% - 60%
Five lights on
61% - 80%
Six lights on
81% - 100%
CHARGING INDICATOR
This charger is designed to detect some problems that can
arise with battery packs. Indicator lights indicate problems
(see table below).
Light
ON/Flash
Status
Red on
Defective Battery
Red flash
Battery Temperature Protection.
The temperature of the battery
pack is less than 0
o
C or more
than 40
o
C.
Green on
Fully Charged
Green flash
Charging
Transport
The contained Li-ion batteries are subject to the dangerous
goods legislation requirements. The user can transport the
batteries by road without additional requirements.
Dispatch batteries only when the battery housing is
undamaged. Pack up the batteries in such a manner that
they cannot move around in the packaging.
Maintenance
Occasionally clean the venting slots of the battery using a
soft, clean and dry brush.
It is good practice to unplug the charger and remove the
lithium-ion battery pack when not in use.
A significantly reduced working period after fully charging
indicates that the battery is at the end of its working life and
must be replaced.
WARNING: To avoid serious personal injury, always
remove the battery pack from the tool when cleaning or
performing any maintenance.
WARNING: Do not at any time let brake fluids,
gasoline, petroleum-based products, penetrating oils,
etc., come in contact with plastic parts. Chemicals can
damage, weaken or destroy plastic which may result in
serious personal injury.
WARNING: To reduce the risk of fire, personal
injury, and product damage due to a short circuit, never
immerse your tool, battery pack or charger in fluid or
allow a fluid to flow inside them. Corrosive or conductive
fluids, such as seawater, certain industrial chemicals,
and bleach or bleach containing products, etc., can
cause a short circuit.
Storage
Store the battery between -10 and 55°C (14 and 131°F). Do
not leave the battery in the car in summer. It is recommended
that the battery be stored indoors for the winter months.
For lithium-ion battery pack storage longer than 30 days:
• Store the lithium-ion battery pack where the temperature is
below 40°C(104°F) and free of moisture.
• Every six months of storage, fully charge the lithium-ion
battery pack.
• Exterior may be cleaned with a cloth or soft, non-metallic
brush.
Troubleshooting
Symptom
Possible Causes
Solution
The battery pack does
not work
The battery pack
charge has run out
Charge the battery
pack
The battery cannot be
correctly charged in
the charger
(Indicator light is red)
Flashing Red: the
battery pack is too hot
or too cold.
Constantly Red:
the battery pack is
defective.
Allow the battery
pack to reach normal
temperature and
re-charge the battery
pack.
Take the defective
battery pack to the
Masport service dealer.
