Benchmark 5350-025 User manual

MET
E 114 8 47
DL130418
READ ALL INSTRUCTIONS BEFORE FIRST USE.
KEEP THIS MANUAL FOR FUTURE REFERENCE.
KEEP AWAY FROM CHILDREN.
Maximum initial battery voltage (measured without a load)
is 20 volts. Nominal voltage is 18 volts.
20V MAX LITHIUM-ION
BATTERY & FAST CHARGER KIT
*Compatible with all Benchmark Cordless Products
with the Benchmark Omega 20v™ logo.
Includes 1 battery and 1 charger
3 Year Limited Warranty
Item # 5350-025

1
PRODUCT SPECIFICATIONS
20V MAX FAST CHARGER
Voltage 120V~, 60Hz,
Output Voltage 21V~, 6A
Additionally accommodates the following batteries (sold separately).
5350-023 (2.5Ah) Charge time – up to 46 Minutes
5350-011 (4Ah) Charge time – up to 48 Minutes
5350-012 (5Ah) Charge time – up to 61 Minutes
5350-049 (8Ah) Charge time - up to 97 Minutes
Weight 3.11lbs (1.41kg)
NEED ASSISTANCE?
Call us on our toll-free customer support line:
1-866-349-8665
(Monday through Friday 9am – 5pm Eastern Standard Time)
• Technical questions
• Replacement parts
• Parts missing from package.
2.5Ah BATTERY
Battery voltage 20 V Max 2.5Ah Li-ion (Maximum charged
battery voltage, measured without load, is 20V
with a nominal value of 18V)

5350-025
20V MAX LITHIUM ION BATTERY AND FAST CHARGER
2
TABLE OF CONTENTS
Product Specifications................................................................................... 1
Table of Contents ........................................................................................... 2
General Safety Warnings ........................................................................... 3-7
Symbols......................................................................................................... 8
Know Your Battery and Charger ..................................................................... 9
Operation ...................................................................................................... 10-11
Warranty........................................................................................................ 11

GENERAL SAFETY WARNINGS
WARNING
Read all safety warnings and all instructions. Failure to follow the warnings and
instructions may result in electric shock, fire 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.
3
SAFETY SYMBOLS
SYMBOL MEANING
ALWAYS WEAR EYE PROTECTION THAT CONFORMS WITH CSA Z94.3 or
ANSI SAFETY STANDARD Z87.1
FLYING DEBRIS can cause permanent eye damage.
Prescription eyeglasses ARE NOT a replacement for proper eye protection.
The usage of a safety standard compliant face shield placed over proper
safety glasses or goggles can reduce the risk of facial injury.
Non-compliant eyewear can cause serious injury if broken during the
operation of a power tool.
Use hearing protection, particularly during extended periods of operation
of the tool, or if the operation is noisy.
WEAR A DUST MASK THAT IS DESIGNED TO BE
USED WHEN OPERATING A POWER TOOL IN A
DUSTY ENVIRONMENT.
Dust that is created by power sanding, sawing, grinding, drilling, and other
construction activities may contain chemicals that are known to cause
cancer, birth defects,
or other genetic abnormalities. These chemicals include:
• Lead from lead-based paints
• Crystalline silica from bricks, cement, and other
masonry products
• Arsenic and chromium from chemically treated lumber
The level of risk from exposure to these chemicals varies, according to how
often this type of work is performed. In order to reduce exposure to these
chemicals, work in a
well-ventilated area, and use approved safety equipment, such as a dust mask
that is specifically designed to filter
out microscopic particles.
TO AVOID ELECTRICAL HAZARDS,
FIRE HAZARDS OR DAMAGE TO THE TOOL,
USE PROPER CIRCUIT PROTECTION.
This tool is wired at the factory for 120 V AC operation. It must beconnected
to a 120 V AC, 15 A circuit that is protected by a time-delayedfuse or circuit
breaker. To avoid shock or fire, replace power cordimmediately if it is worn, cut
or damaged in any way.

1) WORK AREA SAFETY
a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the presence
of flammable 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.
2) ELECTRICAL SAFETY
a) Power tool plugs must match the outlet. Never modify the plug in any way.
Do not use any adapter plugs with earthed (grounded) power tools. Unmodified
plugs and matching outlets will reduce 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 cord away from heat, oil, sharp edges or moving parts.
Dam- aged 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 residual current
device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.
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 influence
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 dust mask, non-skid safety shoes, hard hat, or hearing
protection used for appropriate conditions will reduce personal injuries.
c)
connecting to power source and/or battery pack, picking up or carrying the tool.
Carrying power tools with your finger on the switch or energizing power tools
4
5350-025
20V MAX LITHIUM ION BATTERY AND FAST CHARGER
WARNING: Ventilation openings in batteries and chargers must always
be open to allow cooling air to circulate freely. Air vents that are blocked,
restricted or covered may result in the battery or charger overheating.
Overheating may lead to damage to the tool or cause a fire, resulting in
possible serious injury.

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 jewellery. Keep your hair, clothing
and gloves away from moving parts. Loose clothes, jewellery or long hair can be
caught in moving parts.
g) If devices are provided for the connection of dust extraction and collection
facilities, ensure these are connected and properly used. Use of dust collection
can reduce dust-related hazards.
5
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 safer at the rate for which
it was designed.
b)
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,
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.
g) Use the power tool, accessories and tool bits etc. in accordance with these
instructions, taking into account the working conditions and the work to be
could result in a hazardous situation.
5) BATTERY TOOL USE AND CARE
a) Recharge only with the charger specified by the manufacturer. A charger that
is suitable for one type of battery pack may create a risk of fire when used with
another battery pack.
b) Use power tools only with specifically designated battery packs. Use of any
other battery packs may create a risk of injury and fire.

c) When battery pack is not in use, keep it away from other metal objects,
like 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 fire.
d) Under abusive conditions, liquid may be ejected from the battery; avoid contact.
If contact accidentally occurs, flush with water. If liquid contacts eyes, addition-
ally seek medical help. Liquid ejected from the battery may cause irritation or
burns.
6) SERVICE
Have yourpowertool serviced by a qualified repairperson using only identical
replacement parts. This will ensure that the safety of the power tool is maintained.
6
5350-025
20V MAX LITHIUM ION BATTERY AND FAST CHARGER
BATTERY AND CHARGER SAFETY INSTRUCTIONS
WARNING: Only use the charger supplied with this kit to charge the 20V Li-ion
batteries for this tool. Charging any other batteries may damage the charger and
possibly cause serious injury.
Do not store or carry the battery in a manner in which metal objects could contact
the exposed metal end. Do not place the battery in aprons, pockets, drawers, etc.
with loose nails, screws, keys etc. The battery could short circuit causing a fire,
personal injury, or damage to the battery.
Never attempt to open the battery for any reason. If the housing of the battery
breaks or cracks, immediately discontinue use and do not recharge.
Do not charge the battery if it is wet or shows any evidence of corrosion.
A small leakage from the battery may occur under extreme usage, charging or
temperature conditions. This does not indicate a failure. However, if the outer
seal is broken and this leakage gets on your skin, follow these steps:
1. Wash immediately with soap and water.
2. Neutralize with a mild acid such as lemon juice or vinegar.
3. If liquid gets into your eyes, flush immediately with clean water for a
minimum of 10 minutes and seek medical attention.
NOTE: The battery liquid is slightly acidic.
Do not incinerate the battery. It can explode in a fire.
Do not use an extension cord. Plug the charger cord directly into an electrical outlet.
Use the charger only in a standard 120V, 60 Hz electrical outlet.
Do not use the charger in wet or damp conditions. It is intended for indoor use only.
Do not use the charger near sinks or tubs. Do not immerse the charger in water.
Do not allow the cord to hang over the edge of a table or counter or touch
hot surfaces.
The charger should be placed away from sinks and hot surfaces.
Do not use the charger for batteries other than those specifically noted for use with
this charger. Other batteries may explode.

7
This charger is double insulated. Therefore no ground is required.
Do not allow the cord to hang over the edge of a table or counter or touch hot
surfaces. The charger should be placed away from sinks and hot surfaces.
Do not operate charger if the cord or plug is damaged. Replace the damaged
cord and plug immediately.
Do not operate the charger if it has received a sharp blow, been dropped or
otherwise damaged in any way. Have a qualified technician examine the charger
and repair it if necessary. Do not disassemble the charger.
Do NOT charge the batteries when the work area or the battery temperature is
at or below 5° C (41° F) or above 40.5° C (105° F).
Unplug the charger when not in use and before cleaning or maintenance.
BATTERY PACK RECYCLING
To preserve our natural resources, please recycle or dispose
of batteries properly. The batteries charged by this charger
may contain chemicals and metals that are harmful to the
environment. Never dispose of rechargeable batteries in your
normal household garbage or in landfill sites as they will add to the
pollution of the environment.

8
5350-025
20V MAX LITHIUM ION BATTERY AND FAST CHARGER
SYMBOLS
The rating plate on your tool may show symbols. These represent important
information about the product or instructions on it use.
This symbol designates that this tool is listed with U.S.
requirements by MET Laboratories, Inc.
Conforms to UL 1012
Certified to CAN/CSA STD C22.2 No. 107.1-16
MET
E 114 8 4 7
DL130418
Direct current, DC
Refer to instruction manual/booklet
Indoor use only
Fuse
Polarity symbol
Waster electricalproducts should not be disposed of with
household waste. Please recycle where facilitues exist.
Check with your Local Authority or retailer for recycling advice.
Double insulated for additional protection
General warning
Regular compliancemark

9
KNOW YOUR BATTERY AND CHARGER
CHARGING PORTS
LED CHARGING
INDICATORS
AIR VENTS
POWER CABLE
BATTERY
LED POWER
INDICATOR LIGHTS

HOW TO INSERT BATTERY ON CHARGER
1. Align battery ribs with charger ( FIG.1(a) )
2. Slowly slide into charger ( FIG.1(b) )
3. Stop when you hear the latch click ( FIG.1(c) )
TO REMOVE BATTERY:
Press & hold button on battery & follow steps in reverse.
FIG.1
FIG 1
*CLICK*
a b c
10
5350-025
20V MAX LITHIUM ION BATTERY AND FAST CHARGER
CHECKING THE BATTERY CHARGER STATUS
The level of charge remaining in the battery can be checked by using the battery
LED Power indicator lights located on the end of the battery.
NOTE: A discharged 20v, 2.5Ah battery pack should be fully charged in approx. 38
minutes.
NOTE: The battery charge remaining may be checked while the battery is installed
in a tool with the ON/OFF switch turned OFF. It may also be checked while the
battery is removed from a tool. DO NOT check the battery charge remaining while
the battery is in the charger. You will get a false reading and you may also damage
the battery status system.
1. Press and hold the status button located on the end of the battery.
2. One of more of the four lights in the LED window will come ON to indicate the
amount of charge that is remaining in the battery as follows:
3. Release the battery status button to turn the LED's OFF.
Charge Level
Indicator
Amount of Charge
Remaining
0 -
10%
10 -
25%
25 -
50%
50 -
75%
75 -
100%

THERMAL PROTECTION
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.
A safety feature of this battery system is that if the Battery Pack is too hot to
be charged, the battery charger will NOT start charging and the light will remain
green. When the battery pack has cooled, the charger will start charging.
WARRANTY
If this Benchmark Tool fails due to a defect in material or workmanship within five
years from the date of purchase, return it to any Home Hardware store with the
original bill of sale for exchange. 3 years for battery and charger.
This warranty does not include expendable parts including but not limited to
blades, brushes, belts and light bulbs. This warranty covers defects in material or
workmanship only. It does not cover normal wear and tear, failure due to
abuse/misuse, or defects caused by careless or accidental mishandling.If this
Benchmark product is used for commercial or rental purposes, this warranty
does not apply Need Assistance?
OPERATION
LED CHARGER LIGHTS
WARNING
If at any point during the charging process, none of the LED lights on the charger
are lit– remove the battery pack from the charger to avoid damaging
the product. Do not insert another battery.
The LED charging indicators show what charge state the battery is in:
GREEN
LIGHT
RED
LIGHT
BATTERY
INSERTED
INTO CHARGER
CHARGING STATUS
ON OFF NO Charger connected to power supply
OFF Blink YES Battery being charged
ON OFF YES Battery fully charged
OFF ON YES Battery is charged but not operational on tool. This may indicate
defective / bad contact on battery.
ON ON YES Charging conditions are either too hot or too cold
11

READ ALL INSTRUCTIONS BEFORE FIRST USE.
KEEP THIS MANUAL FOR FUTURE REFERENCE.
KEEP AWAY FROM CHILDREN.
Maximum initial battery voltage (measured without a load)
is 20 volts. Nominal voltage is 18 volts.
WEAR CSA APPROVED
EYE PROTECTION
WEAR EAR
PROTECTION
WEAR A
FACE MASK
Made in China
5350-025
BENCHMARK TOOLS CANADA
ST. JACOBS, ONTARIO N0B 2N0
©2022 Home Hardware Stores Limited
TM
MC
CUSTOMER SERVICE/TECH SUPPORT
1-866-349-8665
* This BenchmarkTM product carries a three (3) year LIMITED warranty against defects
in workmanship and materials. See Owner’s Manual for full details.
*Compatible with all Benchmark Cordless Products
with the Benchmark Omega 20v™ logo.
MET
E 114 8 47
DL130418
20V MAX LITHIUM-ION
BATTERY & FAST CHARGER KIT
Item # 5350-025