Kobalt K18-MC45A User manual

ITEM #0352551
18-VOLT LITHIUM ION/
NiCd CHARGER
MODEL #K18-MC45A
KOBALT®is a registered trademark of LF, LLC.
All Rights Reserved
Questions, problems, missing parts? Before returning
to your retailer, call our customer service department at
1-888-3KOBALT (1-888-356-2258), 8 a.m. - 8 p.m., EST,
Monday - Friday.
ATTACH YOUR RECEIPT HERE
Serial Number Purchase Date
Français p. 17
Español p. 33

2
TABLE OF CONTENTS
Product Specications……………………………............……….......2
Safety Information………………………………………………...….....3
Preparation……………………………….........................................11
Operating Instructions…………………………………………….......12
Care and Maintenance…………………………………………...…...16
Warranty………………………………………………………...…......16
PRODUCT SPECIFICATIONS
Components Specications
Charger input 120-Volts, 60Hz A/C only
Charging output 18V D/C
Charging time for batteries
K18-LB15A: 20 min
K18-LB30A: 30 min.
K18-NB15A: 60 min.
Optimum charging temperature
41°F (5°C) - 122°F (50°C)
for Lithium batteries
41°F (5°C) - 104°F (40°C)
for NiCd battery
Note: for use with the following batteries only.
Battery pack Voltage Battery capacity Type
K18-NB15A 18V 1500mAh NiCd
K18-LB15A 18V 1500mAh Li-Ion
K18-LB30A 18V 3000mAh Li-Ion

3
SAFETY INFORMATION
KNOW THE TOOL
To operate this tool, carefully read this manual and all labels
afxed to the tool before using it. Keep this manual available for
future reference.
IMPORTANT
This tool should only be serviced by a qualied service
technician.
READ ALL INSTRUCTIONS THOROUGHLY
GENERAL SAFETY RULES FOR ALL POWER TOOLS
WARNING: Read all safety warnings and all
instructions. Failure to follow all warnings and instructions may
result in electric shock, re and/or serious injury.
Save all warnings and instructions for future reference
The term “power tool” in the warnings refers to your mains
operated (corded) power tool or battery operated (cordless)
power tool.
1) Work area safety
a) Keep the work area clean and well lit. Cluttered and
dark areas invite accidents.
b) Do not operate power tools in explosive
atmospheres, such as in the presence of ammable
liquids, gases or dust. Power tools create sparks,
which may ignite the dust or fumes.
c) Keep children and bystanders away while operating
a power tool. Distractions can cause you to lose control.

4
SAFETY INFORMATION
2) Electrical safety
a) Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any adaptor
plugs with earthed (grounded) power tools.
Unmodied plugs and matching outlets will reduce the
risk of electric shock.
b) Avoid body contact with earthed or grounded
surfaces such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of
electric shock.
d) Do not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool. Keep
the cord away from heat, oil, sharp edges or moving
parts. Damaged or entangled cords increase the risk of
electric shock.
e) When operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of a
cord suitable for outdoor use reduces the risk of electric
shock.
f ) If operating a power tool in a damp location is
unavoidable, use a ground-fault circuit interrupter
(GFCI) protected supply. Use of a GFCI reduces the
risk of electric shock.

5
SAFETY INFORMATION
3) Personal safety
a) Stay alert, watch what you are doing and use
common sense when operating a power tool. Do not
use a power tool while you are tired or under the
inuence of drugs, alcohol or medication. A moment
of inattention while operating power tools may result in
serious personal injury.
b) Use personal protective equipment. Always wear eye
protection. Protective equipment such as a dust mask,
non-skid safety shoes, hard hat, or hearing protection,
used for appropriate conditions, will reduce personal
injuries.
c) Prevent unintentional starting. Ensure that the
switch is in the off-position before connecting to
a power source and/or battery pack, picking up or
carrying the tool. Carrying power tools with your nger
on the switch or energizing power tools that have the
switch on invites accidents.
d) Remove any adjusting key or wrench before turning
the power tool on. A wrench or a key left attached to
a rotating part of the power tool may result in personal
injury.
e) Do not overreach. Keep proper footing and balance
at all times. This enables better control of the power tool
in unexpected situations.
f ) Dress properly. Do not wear loose clothing or
jewelry. Keep your hair, clothing and gloves away
from moving parts. Loose clothing, jewelry or long
hair can be caught in moving parts.
g) If devices are provided for the connection of dust-
extraction and collection facilities, ensure that
these are connected and properly used. Use of these
devices can reduce dust-related hazards.

6
SAFETY INFORMATION
4) Power tool use and care
a) Do not force the power tool. Use the correct power
tool for your application. The correct power tool will do
the job better and more safely at the rate for which it was
designed.
b) Do not use the power tool if the switch does not turn
it on and off. Any power tool that cannot be controlled
with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or
the battery pack from the power tool before making
any adjustments, changing accessories, or storing
power tools. Such preventive safety measures reduce
the risk of starting the power tool accidentally.
d) Store idle power tools out of the reach of children
and do not allow persons unfamiliar with the power
tool or these instructions to operate the power tool.
Power tools are dangerous in the hands of untrained
users.
e) Maintain power tools. Check for misalignment or
binding of moving parts, breakage of parts and any
other condition that may affect the power tool’s
operation. If damaged, have the power tool repaired
before use. Many accidents are caused by poorly
maintained power tools.
f ) Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges are
less likely to bind and are easier to control.

7
SAFETY INFORMATION
g) Use the power tool, accessories, tool bits, etc. in
accordance with these instructions, taking into
account the working conditions and the work to
be performed. Use of the power tool for operations
different from those intended could result in a hazardous
situation.
5) Battery tool use and care
a) Recharge only with the charger specied by the
manufacturer. A charger that is suitable for one type
of battery pack may create a risk of re when used with
another battery pack.
b) Use power tools only with specically designated
battery packs. Use of any other battery packs may
create a risk of injury and re.
c) When a battery pack is not in use, keep it away from
other metal objects, such as paper clips, coins, keys,
nails, screws or other small metal objects that can
make a connection from one terminal to another.
Shorting the battery terminals together may cause burns
or a re.
d) Under abusive conditions, liquid may be ejected
from the battery; avoid contact. If contact
accidentally occurs, ush with water. If liquid
contacts eyes, additionally seek medical help. Liquid
ejected from the battery may cause irritation or burns.
6) Service
a) Have your power tool serviced by a qualied repair
person using only identical replacement parts.
This will ensure that the safety of the power tool is
maintained.

8
SAFETY INFORMATION
SPECIFIC SAFETY RULES FOR LITHIUM ION/NiCd CHARGER
WARNING: Read and understand all instructions. Failure to
follow all instructions listed below may result in electric shock,
re, and/or serious personal injury.
a) Before using the battery charger, read all instructions and
cautionary markings in this manual and on the battery
charger. Also read all the instructions in the manuals for
and the cautionary markings on the battery and the product
using the battery to prevent misuse of the products and
possible injury or damage
CAUTION: To reduce the risk of electric shock or damage to
the charger and battery, charge only those rechargeable batteries
specically designated on your charger’s label. Other types of
batteries may burst, causing personal injury or damage.
b) Do not use the charger outdoors or expose it to wet or
damp conditions. Water entering the charger will increase
the risk of electric shock.
c) Use of an attachment not recommended or sold by the
battery-charger manufacturer may result in a risk of re,
electric shock or injury to persons.
d) Do not abuse the cord or charger. Never use the cord
to carry the charger. Do not pull the charger cord to
disconnect the plug from a receptacle. Damage to the
cord or charger could occur and create an electric shock
hazard. Replace damaged cords immediately.
e) Make sure that the cord is located so that it will not be
stepped on, tripped over, come in contact with sharp edges
or moving parts, or otherwise subjected to damage or
stress. This will reduce the risk of accidental falls, which
could cause injury and damage to the cord, which could
then result in electric shock.

9
SAFETY INFORMATION
f ) Keep the cord and charger away from heat to prevent
damage to the housing or internal parts.
g) Do not allow gasoline, oils, petroleum-based products, etc.
to come in contact with plastic parts. These materials contain
chemicals that can damage, weaken, or destroy plastic.
h) An extension cord should not be used unless absolutely
necessary. Use of an improper extension cord could result
in a risk of re and electric shock. If an extension cord
must be used, make sure that:
The pins on the plug of extension cord are the same number, size
and shape as those of the plug on charger.
The cord is properly wired and in good electrical condition
The size is large enough for A/C ampere rating of charger as
specied below:
Cord Length (Feet) 25 ft. 50 ft. 100 ft.
Cord Size (AWG) 16 16 16
NOTE: AWG = American Wire Gauge
i) Do not operate the charger with a damaged cord or plug,
which could cause shorting and electric shock. If damaged,
have the charger repaired or replaced by an authorized
service technician.
j) Do not operate the charger if it has received a sharp blow,
been dropped, or has otherwise been damaged in any way.
Take it to an authorized service technician for an electrical
check to determine if the charger is in good working order.
k) Do not disassemble the charger. Take it to an authorized
service technician when service or repair is required.
Incorrect reassembly may result in a risk of electric shock
or re.

10
SAFETY INFORMATION
l) Unplug the charger from the electrical outlet before
attempting any maintenance or cleaning to reduce the risk
of electric shock.
m) Disconnect charger from the power supply when not in use.
This will reduce the risk of electric shock or damage to the
charger if metal items should fall into the opening. It will
also help prevent damage to the charger during a power
surge.
n) Risk of electric shock. Do not touch the uninsulated portion
of output connector or uninsulated battery terminal.
o) Save these instructions. Refer to them frequently and use
them to instruct others who may use this tool. If you loan
this tool to someone else, also loan these instructions to
them to prevent misuse of the product and possible injury.

11
PREPARATION
Before attempting to use the charger, familiarize yourself with all
of its operating features and safety requirements.
A. Electric contacts
B. LCD screen
C. Air vents
WARNING: Do not allow familiarity with the charger to cause
carelessness. Remember that one careless moment is enough
to cause severe injury. Before attempting to use any tool, be sure
to become familiar with all of the operating features and safety
instructions.
1B
A
C

12
OPERATING INSTRUCTIONS
Battery packs are shipped in a low charge condition to prevent
possible problems.
Lithium-Ion Batteries
It is not necessary to run down the Lithium-Ion battery pack
charge before recharging. Remove the battery pack from the tool
and recharge it when it is convenient.
NiCd Batteries
For best performance, fully charge and fully discharge the battery
for each cycle.
NOTE: Before using it the rst time, fully charge the battery pack.
A fully discharged battery pack will charge about 20-60 minutes,
depending on the type.
2

13
OPERATING INSTRUCTIONS
1. Charge the battery pack with the correct charger.
2. Connect the charger to a power supply.
3. Attach the battery pack to the charger by aligning the raised
ribs of the battery pack with the slot in the charger. Slide the
battery pack onto the charger (Fig. 2).
4. The charger will communicate with the battery pack’s circuitry
to evaluate the condition of the battery pack. Please see
CHARGER DISPLAY, on the following pages.
5. If defective, remove and re-insert the battery pack in the
charger. If the screen indicates “defective” a second time, try
charging a different battery pack.
6. If a different battery pack charges normally, dispose of the
defective battery pack.
7. If a different battery pack also indicates “defective,” the
charger may be defective.
NOTE: The battery pack will fully charge, but will not overcharge,
if left on the charger.
NOTE: The charger may warm with several continuous charge
cycles. This is part of the normal operation of the charger. Always
charge in a well-ventilated area.

14
aCharging will start when battery is within temperature range: 41°F (5°C) - 122°F (50°C)
bAfter approx. 10 minutes the charger will re-evaluate. If still defective, the backlight
will turn off.
ICON BACKLIGHT FLASH RATE DURATION INDICATION
Green Steady 2 seconds Power on;
ready to charge
None Steady Indenite Power on;
no battery installed
Orange Slow ash Up to 90
minutes Hot/cold battery a
Red Rapid ash Approx. 10
minutes Defective battery b
Orange
Orange
Alternates
between
icons
10-20
minutes
Minutes remaining
to full charge
Green
Green
Alternates
between
icons
Approx. 10
minutes
OK appears when
the battery
is charged 80%
Green Steady 8 hours Fully charged
None Fully charged after
8 hours on charger
WHEN CHARGING LITHIUM-ION BATTERY PACK K18-LB15A/K18-LB30A
OPERATING INSTRUCTIONS

15
ICON BACKLIGHT FLASH RATE DURATION INDICATION
Green Steady 2 seconds Power on;
ready to charge
None Indenite Power on;
no battery installed
Orange Slow ash Hot/cold battery c
Orange Flashes
slowly 2 minutes Deep discharge d
Red Rapid ash Indenite Defective battery e
Orange Moves from
left to right Charging
Green Steady 8 hours Fully charged
None Indenite Fully charged after
8 hours on charger
WHEN CHARGING NiCd BATTERY PACK K18-NB15A
cCharging will start when battery is within temperature range: 41°F (5°C) - 104°F (40°C)
dBattery voltage is very low; normal charging will begin in 1-2 minutes.
eAfter approx. 10 minutes the charger will re-evaluate.
OPERATING INSTRUCTIONS

16
CARE AND MAINTENANCE
All maintenance should only be carried out by an authorized
service organization.
Cleaning
Before cleaning or performing any maintenance, remove the
battery pack from the tool. For safe and proper operation, always
keep the tool and its ventilation slots clean.
Always use only a soft, dry cloth to clean your charger, never use
any detergent or alcohol.
3-YEAR HASSLE-FREE WARRANTY
This charger is warranted to the original purchaser from the
original purchase date for three (3) years subject to the warranty
coverage described herein.
This charger is warranted for the original user to be free from
defects in material and workmanship.
If you believe that the charger is defective at any time during the
specied warranty period, simply return the charger along with
proof of purchase to the place of purchase for a free replacement
or refund, or call 1-888-3KOBALT for warranty service.
This warranty is void if: defects in materials or workmanship
or damages result from repairs or alterations which have
been made or attempted by others or the unauthorized use
of nonconforming parts; the damage is due to normal wear,
damage is due to abuse (including overloading of the tool beyond
capacity), improper maintenance, neglect or accident; or the
damage is due to the use of the tool after partial failure or use
with improper accessories or unauthorized repair or alteration.
This warranty excludes blades, bits, bulbs and accessories.
This warranty gives you specic legal rights, and you may also
have other rights that vary from state to state.
Printed in China

17
ARTICLE #0352551
CHARGEUR DE PILES
AU LITHIUM-ION OU AU
NICKEL-CADMIUM DE 18 V
MODÈLE #K18-MC45A
KOBALT®est une marque de commerce
déposée de LF, LLC. Tous droits réservés.
Des questions, des problèmes, des pièces manquantes?
Avant de retourner l’article au détaillant, appelez notre
service à la clientèle au 1 888 3KOBALT (1 888 356-2258),
entre 8 h et 20 h (HNE), du lundi au vendredi.
JOIGNEZ VOTRE REÇU ICI
Numéro de série Date d’achat

18
TABLE DES MATIÈRES
Caractéristiques du produit………….………………….......…….....18
Consignes de sécurité…………………………………………...…...19
Préparation……………………………………………………………..27
Mode d’emploi…………………………………………………………28
Entretien…………………………………………………………………32
Garantie……………………………………………………….............32
CARACTÉRISTIQUES DU PRODUIT
Composants Caractéristiques
Entrée du chargeur 120 V, 60 Hz c.a. seulement
Sortie du chargeur 18 V c.c.
Durée de la charge
des piles
K18-LB15A : 20 min
K18 – LB30A : 30 min
K18 – NB15A : 60 min
Température de
charge optimale
5 °C (41 °F) – 50 °C (122 °F)
pour les piles au lithium-ion
5 °C (41 °F) – 40 °C (104 °F)
pour les piles au nickel-cadmium
Remarque : À utiliser seulement avec les piles suivantes.
Bloc-piles Tension Capacité du
bloc-piles Type
K18-NB15A 18 V 1 500 mAh Nickel-cadmium
K18-LB15A 18 V 1 500 mAh Lithium-ion
K18-LB30A 18 V 3 000 mAh Lithium-ion

19
CONSIGNES DE SÉCURITÉ
FAMILIARISEZ-VOUS AVEC L’OUTIL
Veuillez lire attentivement ce manuel et toutes les étiquettes
apposées sur l’outil avant de l’utiliser. Conservez ce manuel
pour vous y référer ultérieurement.
IMPORTANT
L’entretien de cet outil doit être effectué seulement par un
technicien qualié.
LISEZ ATTENTIVEMENT TOUTES LES INSTRUCTIONS
RÈGLES DE SÉCURITÉ GÉNÉRALES POUR TOUS LES
OUTILS ÉLECTRIQUES
AVERTISSEMENT : Lisez tous les avertissements et
toutes les instructions. Le non-respect des avertissements et
des instructions peut entraîner un choc électrique, un incendie
ou des blessures graves.
Conservez tous les avertissements et toutes les
instructions pour les consulter ultérieurement.
L’expression « outil électrique » utilisée dans les avertissements
correspond aux outils électriques alimentés sur secteur (à l)
ou alimentés par piles (sans l).
1) Mesures de sécurité dans l’aire de travail
a) Maintenez l’aire de travail propre et bien éclairée.
Une aire de travail encombrée et peu éclairée augmente
les risque d’accident.
b) N’utilisez pas d’outils électriques dans un milieu
explosif, par exemple où il y a présence de liquides,
de vapeurs ou de poussières inammables. Les outils
électriques produisent des étincelles pouvant causer un
incendie en raison de la poussière et des vapeurs.
c) Gardez les enfants et les autres personnes à l’écart
lorsque vous utilisez un outil électrique. Une distraction
peut vous faire perdre la maîtrise de l’outil.

20
CONSIGNES DE SÉCURITÉ
2) Consignes de sécurité relatives à l’électricité
a) Les ches des outils électriques doivent correspondre
à la prise. Ne modiez jamais la che de quelque façon
que ce soit. N’utilisez pas d’adaptateur avec les outils
électriques mis à la terre. L’utilisation de ches non
modiées dans les prises compatibles réduit les risques de
choc électrique.
b) Évitez de toucher à des surfaces mises à la terre, par
exemple un tuyau, un radiateur, une cuisinière ou un
réfrigérateur. Le contact de votre corps avec une surface
mise à la terre augmente les risques de choc électrique.
c) N’exposez pas les outils électriques à la pluie ou
à tout autre environnement humide. Les risques de
choc électrique sont plus élevés si l’eau s’inltre dans
un outil électrique.
d) N’utilisez pas le cordon d’alimentation de façon
abusive. Ne transportez jamais un outil électrique
en le tenant par son cordon, et ne tirez jamais sur
le cordon pour le débrancher. Tenez le cordon
d’alimentation éloigné des sources de chaleur, de
l’huile, des objets coupants et des pièces mobiles.
Les risques de choc électrique sont plus élevés si le
cordon d’alimentation est endommagé ou emmêlé.
e) Lorsque vous utilisez un outil électrique à l’extérieur,
servez-vous d’une rallonge conçue pour être utilisée
à l’extérieur. Ce type de rallonge réduit les risques de
choc électrique.
f ) Si vous n’avez d’autres choix que d’utiliser un outil
électrique dans un endroit humide, utilisez une
alimentation protégée par un disjoncteur différentiel.
L’utilisation d’un circuit protégé par ce disjoncteur réduit
les risques de choc électrique.