Charging The Battery - NUTOOL NCD18 Manual De Instrucciones

Charging procedure
When charging a new NiCad and/or Li-Ion battery it should
be fully discharged followed by a full charge for the charging
rate for the battery as stated in the product manual plus 30
minutes. This should then be followed by a full discharge
and a further full charge for the charging rate for the battery
as stated in the product manual plus 30 minutes. This
procedure will condition the battery and equalise the cell
voltages. Following this procedure will ensure the optimum
operation of the battery.
When repeatedly using the charger to charge a number of
batteries always allow the charger to cool down before
charging another battery. It is recommended that the cooling
down period is not less than 30 to 45 minutes.
When charging a battery that has been discharged during
heavy use allow the battery to cool down before charging.
It is recommended that the cooling down period is not less
than 30 to 45 minutes.
NiCad and/or Li-Ion charging & chargers
NiCad and/or Li-Ion batteries need to be recharged with a
reasonable amount of care, largely because they can be
damaged by overcharging.
Overcharging can result in the battery temperature and
internal pressure to rise rapidly. This can cause the cells to
distort and lose electrolyte, and in extreme cases where the
internal pressure is extremely high they can even explode.
This situation can also arise when an overcharged battery
is fitted to the product and is being used. In order to avoid
this extreme situation it is of vital importance that NiCad
and/or Li-Ion batteries are fully discharged before charging
and that the charge time is not exceeded except when
"Conditioning" a new battery. Repeated charging of partially
discharged batteries could cause failure of one or more of
the cells.
Self discharge
A NiCad and/or Li-Ion battery can self discharge and lose its
stored charge due to internal chemical action. Typically it can
lose approximately 10% of its charge in the first 24 hours after
fully charging, and then loses it by a further 10% per month.
Battery Charging Indoors
This charger is designed to be used indoors. We do not
recommend that it is used inside your home. Ideally batteries
should be charged on a bench in a workshop, garage or
shed. If the charging operation is to be carried out in your
home the area must be well ventilated and the charger must
be placed on a non combustible surface ensuring that the
ventilation slots are not blocked. Never exceed the charging
time except when "Conditioning" a new battery, as this could
damage the battery and charger.
Battery disposal
When the battery fails to charge or maintain its charge, its
usable life is exhausted. To preserve natural resources,
please recycle or dispose of the battery pack properly. This
battery pack contains nickel-cadmium cells. Before disposal
ensure that the battery pack is fully discharged by operating
your cordless product then remove the battery pack from
the drill housing and cover the battery pack connections
with heavy duty tape, to prevent short circuit and energy
discharge which could result in a fire. Do not attempt to
open or remove any of the components.
Consult your local waste authority for information regarding
available recycling and / or disposal options.
SPECIFIC SAFETY INSTRUCTIONS
Re-chargeable batteries.
Batteries may leak or explode if not charged or handled
correctly. Always observe the following precautions when
handling batteries. Ensure that the machine is switched off
before removing or fitting batteries.
Do not use this battery with any other product.
Do not attempt to fit the battery the wrong way round.
Do not short out, or attempt to dismantle the battery.
Do not expose the battery to flames or excessive heat.
Do not immerse in or expose the battery to water.
Do not store or transport the battery with loose metal objects
such drill and driver bits.
Batteries are prone to leakage when discharged. To avoid
damage to the product, remove or re-charge the battery
when no charge remains. Store the battery in a cool place
when not in use.
After prolonged use the battery may become hot. Before
removing the battery, switch the machine off and allow the
battery to cool down. Do not use the battery if you notice
any discoloration or distortion of the battery casing.

CHARGING THE BATTERY

Note - During charging the battery will become warm as
it is being charged.
The battery supplied with this power tool contains a test
charge only and must be fully charged before use.
First read the safety instructions then follow the charging
instructions.
1 Plug the charger into a standard 230V~50Hz mains
socket outlet.
2 Do not allow the cable to become knotted or kinked.
3 This charger and battery pack are specifically designed
to work together. DO NOT attempt to charge any other
brand of cordless tool or battery pack with this charger.
4 Note the battery has a keyway which allows it to fit into
the charger only one way.
5 Place the battery pack into the charger base.
6 The Red LED indicates that the battery is charging.
The Green LED indicates that the battery is fully charged.
7 If the charger has a "set" button press this once to
start the charging process. If the charger does not
have a "set" button charging will start automatically.
The Red LED indicates that the battery is charging.
The Green LED indicates that the battery is fully charged.
8 Time the charge for 1 Hour only.
9 Unplug the charger when not in use and store it in a
suitable storage cabinet.
10 Avoid charging your battery in freezing conditions as
charging power will not be sufficient.
11 When charging more than one battery pack in
succession allow at least 30 minutes for the charger to
cool down before charging the additional battery.
Always remove the battery pack and store it safely when the
cordless drill is not in use.
15
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