207-3667
CORDLESS INFLATOR
OPERATOR’S MANUAL
CAUTION:
To Reduce the Risk of Injury, User Must
Read and Understand the Operator’s Manual. Save These
Instructions For Future Reference.
For questions / comments, technical assistance or repair parts –
Please Call Toll Free: 1-866-917-4374 (M-F 8:30am-5:00pm EST).
TABLE OF CONTENTS
Safety Symbols ......................................................... Page 2
Safety Instructions ...................................................... Page 3
Overview/Specifications ................................................. Page 8
Assembly ............................................................. Page 9
Operation ............................................................. Page 9
Maintenance .......................................................... Page 13
Troubleshooting ....................................................... Page 13
Warranty .............................................................Page 14
Page 2
SAFETY SYMBOLS
Some of these following symbols may be used on this tool. Please study them and learn their
meaning. Proper interpretation of these symbols will allow you to operate the tool better and
more safely.
Symbol
Name
Designation / Explanation
V Volts Voltage
A Amps Current
PSI
Pounds per square
inch
A unit of pressure
BAR /
kPa Kilopascal
�
or d.c.
Direct Current Type of characteristic of current
WARNING:
To ensure safety and reliability, all repairs should be performed by a
qualified service technician.
Page 3
SAFETY INSTRUCTIONS
The purpose of safety symbols is to attract your attention to possible dangers. The safety
symbols and the explanations with them deserve your careful attention and understanding.
The symbol warnings do not, by themselves, eliminate any danger. The instructions and
warnings they give are no substitutes for proper accident prevention measures.
WARNING:
Be sure to read and understand all safety instructions in this manual,
including all safety alert symbols such as “DANGER,” ”WARNING,” and “CAUTION”
before using this tool. Failure to following all instructions listed below may result in
electric shock, fire, and/or serious personal injury.
SYMBOL MEANING
SAFETY ALERT SYMBOL: Indicates DANGER, WARNING, OR CAUTION.
May be used in conjunction with other symbols or pictographs.
DANGER:
Indicates an imminently hazardous situation, which, if not avoided,
will result in death or serious injury.
WARNING:
Indicates a potentially hazardous situation, which, if not avoided,
could result in death or serious injury.
CAUTION:
Indicates a potentially hazardous situation, which, if not avoided, could
result in minor or moderate injury.
NOTICE: (Without Safety Alert Symbol) Indicates a situation that may result in property
damage.
SAVE THESE INSTRUCTIONS!
Page 4
SAFETY INSTRUCTIONS
GERNERAL POWER TOOL
SAFETY WARNINGS
WARNING:
Read all safety
warnings and 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.
WORK AREA SAFETY
1. Keep work area clean and well lit.
Cluttered or dark areas invite accidents.
2. 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.
3. Keep children and bystanders away
while operating a power tool. Distractions
can cause you to lose control.
ELECTRICAL SAFETY
1. 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.
2. 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.
3. Do not expose power tools to rain or
wet conditions. Water entering a power tool
will increase the risk of electric shock.
4. 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. Damaged or
entangled cords increase the risk of electric
shock.
5. 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.
6. If operating a power tool in a damp
location is unavoidable, use a ground fault
circuit interrupter (GFCI) protected supply.
Use of an GFCI reduces the risk of electric
shock.
PERSONAL SAFETY
1. 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.
2. 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.
3. Prevent unintentional starting. Ensure
the switch is in the off-position before
connecting to power source and/or battery
pack, picking up or carrying the tool.
Carrying power tools with your finger on the
switch or energising power tools that have
the switch on invites accidents.
4. 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.
5. Do not overreach. Keep proper footing
and balance at all times. This enables better
control of the power tool in unexpected
situations.
Page 5
SAFETY INSTRUCTIONS
6. Dress properly. Do not wear loose
clothing or jewellery. Keep your hair and
clothing away from moving parts. Loose
clothes, jewellery or long hair can be caught
in moving parts.
7. 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.
8. Do not let familiarity gained from
frequent use of tools allow you to become
complacent and ignore tool safety
principles. A careless action can cause
severe injury within a fraction of a second.
POWER TOOL USE AND CARE
1. 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.
2. 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.
3. Disconnect the plug from the power
source and/or remove the battery pack,
if detachable, 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.
4. 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.
5. Maintain power tools and accessories.
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.
6. 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. 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 performed. Use of the power tool for
operations different from those intended
could result in a hazardous situation.
8. Keep handles and grasping surfaces
dry, clean and free from oil and grease.
Slippery handles and grasping surfaces do
not allow for safe handling and control of the
tool in unexpected situations.
BATTERY TOOL USE AND CARE
1. 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.
2. Use power tools only with specifically
designated battery packs. Use of any other
battery packs may create a risk of injury and
fire.
3. 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.
4. Under abusive conditions, liquid may
be ejected from the battery; avoid contact.
If contact accidentally occurs, flush with
water. If liquid contacts eyes, additionally
seek medical help. Liquid ejected from the
battery may cause irritation or burns.
5. Do not use a battery pack or tool that
is damaged or modified. Damaged or
modified batteries may exhibit unpredictable
behaviour resulting in fire, explosion or risk
of injury.
Page 6
SAFETY INSTRUCTIONS
6. Do not expose a battery pack or tool
to fire or excessive temperature. Exposure
to fire or temperature above 100 °C (212 °F)
may cause explosion.
7. Follow all charging instructions and
do not charge the battery pack or tool
outside the temperature range specified
in the instructions. Charging improperly or
at temperatures outside the specified range
may damage the battery and increase the
risk of fire.
SERVICE
1. Have your power tool serviced by a
qualified repair person using only identical
replacement parts. This will ensure that the
safety of the power tool is maintained.
2. Never service damaged battery
packs. Service of battery packs should
only be performed by the manufacturer or
authorized service providers.
SPECIFIC SAFETY RULES
1. Risk of bursting. Do not present inflator
to result in output pressure greater than
marked maximum pressure of item to be
inflated. Do not use at pressure greater than
160 PSI.
2. Inspect unit for cracks, pin holes, or
other imperfections that could cause
inflator to become unsafe. Never cut or drill
holes in the inflator.
3. Make sure the hose is free of
obstructions or snags. Entangled or snarled
hoses can cause loss of balance or footing
and may become damaged.
4. Never leave an inflator unattended with
the air hose attached to the item being
inflated.
5. Do not continue to use an inflator or
hose that leaks air or does not function
properly.
6. Do not attempt to pull or carry the
inflator by the hoses.
7. Do not use inflator as a breathing
device.
8. Never direct a jet of compressed air
toward people or animals. Take care not
to blow dust and dirt towards yourself or
others. Following this rule will reduce the
risk of serious injury.
9. Protect your lungs. Wear a face or dust
mask if the operation is dusty. Following
this rule will reduce the risk of serious
personal injury.
10. Do not use this inflator to spray
chemicals. Your lungs can be damaged by
inhaling toxic fumes.
11. To reduce the risk of over inflation,
use a reliable pressure gauge periodically
during inflation. The pressure guage on the
inflator is for reference only and is therefore
not binding for exact values.
12. Allow pump to cool for ten (10) minutes
after each ten (10) minutes of continuous
use. Never block the inflating or deflating
outlets while operating.
13. For best results, your battery tool should
be stored and used in a location where the
temperature is more than 5°C (41°F) but less
than 50°C (122°F). Do not store outside.
Page 7
IMPORTANT SAFETY INSTRUC-
TIONS
1. To reduce the risk of electric shock
or damage to the chargers and batteries,
use only with the MASTERFORCE
®
battery
packs and chargers listed.
Battery packs Chargers
252-8029 (1.5Ah)
252-8031 (2.0Ah)
252-8030 (2.5Ah)
252-8034 (4.0Ah)
252-8035 (5.0Ah)
252-8025
252-8036
252-8037
252-8044
DANGER:
People with electronic
devices, such as pacemakers, should
consult their physician(s) before using this
product. Operation of electrical equipment
in close proximity to a heart pacemaker
could cause interference or failure of the
pacemaker.
WARNING:
Some dust created by
power sanding, sawing, grinding, drilling,
and other construction activities contains
chemicals known to the state of California
to cause cancer, birth defects, or other
reproductive harm. Some examples of
these chemicals are:
–Lead from lead-based paints
–Crystalline silica from bricks, cement, and
other masonry products
–Arsenic and chromium from chemically-
treated lumber
• Your risk from these exposures varies,
depending upon how often you do this type
of work. To reduce your exposure to these
chemicals:
–Work in a well-ventilated area.
–Work with approved safety equipment,
such as dust masks that are specially
designed to filter out microscopic particles.
–Avoid prolonged contact with dust from
power sanding, sawing, grinding, drilling,
and other construction activities. Wear
protective clothing and wash exposed
areas with soap and water. Allowing dust
to get into your mouth or eyes or to lie
on the skin may promote absorption of
harmful chemicals
SAVE THESE INSTRUCTIONS!
SAFETY INSTRUCTIONS
Page 8
OVERVIEW
+ Button
Low Pressure Hose
Light Switch
Pressure Gauge
Ball Needle
Adaptor
Tapered
Adaptor
Low Pressure
Air Output
Presta Valve
Adaptor
SPECIFICATIONS
Rated Voltage 20 V d.c.
Maximum pressure 160 PSI
Weight 3.56 lbs.
Mode
Button
- Button
Light
Tire Inflator
12VDC Adaptor
(inside the bottom)
Power Switch
High Pressure
Hose
Air Intake
Page 9
OPERATION
WARNING:
If any part is broken or
missing, DO NOT attach the battery pack
or operate the tool until the broken or
missing part is replaced. Failure to do so
could result in possible serious injury.
WARNING:
Do not attempt to
modify this tool or create accessories not
recommended for use with this tool. Any
such alteration or modification is misuse
and could result in a hazardous condition
leading to possible serious injury.
WARNING:
Your tool should
never be connected to the battery pack
when you are assembling parts, making
adjustments, cleaning, or when it is not in
use. Disconnecting the tool will prevent
accidental starting, which could cause
serious personal injury.
ASSEMBLY
CONTENTS
Cordless inflator, ball needle adaptor, tapered
adaptor, presta valve adaptor, low pressure
hose and instruction manual.
UNPACKING
1. Carefully remove the tool and any
accessories from the carton. Make sure
that all items listed in the packing list are
included.
2. Inspect the tool carefully to make sure
that no breakage or damage occurred
during shipping.
3. Do not discard the packing material
until you have carefully inspected and
satisfactorily operated the tool.
CHOOSE POWER SUPPLY
(FIG.1-FIG.2)
The inflator may be powered by an approved
20V battery pack or by a vehicle’s 12V
socket.
TO ATTACH THE BATTERY PACK
(FIG.1)
FIG. 1
1. Align the raised rib on the battery pack
with the grooves on the bottom of the tool,
then slide the battery pack onto the tool.
2. Ensure that the battery-release button
on the battery pack snaps into place
and the battery pack is secured to the
tool before beginning operation.
NOTICE: When placing the battery pack
on the tool, be sure that the raised rib on
the battery pack aligns with the groove on
the tool and the latches snap into place
properly. Improper assembly of the battery
pack can cause damage to internal com-
ponents.
TO DETACH THE BATTERY PACK
(FIG.1)
1. Press the battery-release button to
release the battery pack.
2. Pull rearward on the battery pack to
remove it from the tool.
Battery-
release
Button
Page 10
TO USE THE 12VDC ADAPTOR
(FIG.2)
Remove the adaptor from the bottom of
the tool and then insert it into a vehicle’s
12VDC socket.
FIG. 2
CAUTION:
The inflator can be-
come hot during use. Allow the inflator to
cool for ten minutes after each ten minutes
of continuous use. Allow inflator to cool for
30 minutes before storing it.
LIGHT (FIG.3)
FIG. 3
Light
1. Press the mode button to turn on the
pressure gauge. Turn the light on by
pressing the light switch to the position.
2. Turn the light off by pressing the light
switch to the OFF position.
INFLATING USING HIGH PRES-
SURE HOSE
INFLATING CAR OR BICYCLE
TIRES (FIG.4-FIG.5)
FIG. 4
Lock
1. Remove the tire inflator and high-
pressure hose from its storage area.
2. CAR TIRES: Remove tire’s valve cap.
Move tire inflator’s lever straight up and
push it over tire’s valve stem. Move the
lever down to lock the tire inflator.
3. BICYCLE TIRES:
a. Schrader valve: Remove the tire valve
cap. Move the tire inflator lever straight
up and push it over the tire valve stem.
Move the lever to the locked position.
OPERATION
12VDC
Adaptor
Light Switch
Lever
Tire
Inflator
FIG. 5
High
Pressure
Off
Low
Pressure
Mode
Button
Pressure
Pressure
Unit
Open
Page 11
OPERATION
b. Presta valve: Remove the tire valve
cap. Open the valve tip. Thread the
presta valve adaptor on to the valve
stem. Move the tire inflator lever straight
up and push it over the presta valve
adaptor. Move the lever to the locked
position.
4. Press the mode button to turn on the
pressure gauge.
5. Select the pressure unit by pressing
the mode button until the desired unit
is displayed (PSI, BAR or kPa). Set
the pressure by pressing the “+” or
“–” button until the proper pressure is
displayed.
6. To start inflating, press the power switch
to the high-pressure position (I).
7. To stop inflating, press the power switch
to the off position (O).
8. When finished, move tire inflator’s lever
straight up and then remove the tire
inflator.
9. Turn off the tool by pressing and holding
the mode button. Unplug or remove the
battery pack after use.
NOTICE: Make sure the tire inflator is firm-
ly locked in place before starting inflation.
WARNING:
To prevent serious
injury and death from explosion, do
not overinflate. Do not leave the tool
unattended while inflating.
INFLATING SMALL INFLATABLES
(FIG.6)
FIG. 6
Tapered
Adaptor
1. Remove the high-pressure hose from its
storage area.
2. Move tire inflator lever straight up and
insert adaptor. Move the lever to the
locked position.
3. Connect the adaptor to the item to be
inflated.
4. Press the mode button to turn on the
pressure gauge.
5. To start inflating, press the power switch
to the high-pressure position (I).
6. To stop inflating, press the power switch
to the off position (O).
7. When finished, move tire inflator lever
straight up and then remove the adaptor.
8. Turn off the tool by pressing and holding
the mode button. Unplug or remove the
battery pack after use.
Ball Needle
Adaptor
Page 12
OPERATION
INFLATING AND DEFLATING
USING LOW PRESSURE HOSE
LARGE INFLATABLES
FIG. 7
Low
Pressure
Hose
FIG. 8
Air Intake
1. Remove the low pressure hose from its
storage area.
2. a. Connect low pressure hose to low
pressure air output for inflating (FIG.7).
Align the slots on the hose to the pins
on the output and then turn the hose
counterclockwise until it locks in place.
b. Insert low pressure hose fully into air
intake for deflating (FIG.8).
3. Connect other end of the hose to the
item to be inflated/deflated. Connect
the hose directly or use the adaptor
attached to the hose.
4. Press the mode button to turn on the
pressure gauge.
5. To start inflating/deflating, press the
power switch to the low-pressure
position (II).
6. To stop inflating/deflating, press the
power switch to the off position (O).
7. When finished, remove the hose from
the item to be inflated/deflated.
8. Turn off the tool by pressing and holding
the mode button. Unplug or remove the
battery pack after use.
Low Pressure
Hose
Slot
Pin
Low
Pressure
Air Output
Page 13
WARNING:
When servicing, use only identical replacement parts. Use of any
other parts may create a hazard or cause product damage.
WARNING:
To avoid serious personal injury, always remove the battery pack or
unplug the power from the product when cleaning or performing any maintenance.
1. Before each use, inspect the general condition of the tool. Check for:
• leaking, swollen, or cracked battery pack
• loose hardware
• misalignment or binding of moving parts
• cracked or broken parts
• any other condition that may affect its safe operation
2. After use, wipe the external surfaces of the tool with a clean cloth.
3. Use a vacuum to clean debris from the air intake and external air vents.
MAINTENANCE
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE SOLUTION
Tool doesn’t work.
Battery is depleted. Charge the battery.
Battery is overheated.
Cool the battery and restart
the tool again.
The pressure gauge is not
activated.
Press the mode button to
turn on the pressure gauge
and then you can start the
operation.
Tool is overheated.
The tool works
continuously for more
than 10min.
Cool the tool for more than
10min and restart the tool
again.
SAVE YOUR RECEIPTS
THIS WARRANTY IS VOID WITHOUT THEM
CORDLESS INFLATOR
WARRANTY
90-DAY MONEY BACK GUARANTEE:
This MASTERFORCE
TM
brand power tool carries our 90-DAY Money Back
Guarantee. If you are not completely satisfied with your MASTERFORCE
TM
brand
power tool for any reason within ninety (90) days from the date of purchase, return
the tool with your original receipt to any MENARDS® retail store, and we will provide
you a refund – no questions asked.
3-YEAR LIMITED WARRANTY:
This MASTERFORCE
TM
brand power tool carries our famous No Hassle 3-Year Limited
Warranty to the original purchaser. If, during normal use, this MASTERFORCE
TM
power
tool breaks or fails due to a defect in material or workmanship within three (3) years
from the date of original purchase, simply bring this tool with the original sales receipt
back to your nearest MENARDS® retail store. At its discretion, MASTERFORCE®
agrees to have the tool or any defective part(s) repaired or replaced with the same or
similar MASTERFORCE® product or part free of charge, within the stated warranty
period, when returned by the original purchaser with original sales receipt. Not
withstanding the foregoing, this limited warranty does not cover any damage that
has resulted from abuse or misuse of the Merchandise. This warranty: (1) excludes
expendable parts including but not limited to blades, brushes, belts, bits, light bulbs,
and/or batteries; (2) shall be void if this tool is used for commercial and/or rental
purposes; and (3) does not cover any losses, injuries to persons/property or costs. This
warranty does give you specific legal rights and you may have other rights, which vary
from state to state. Be careful, tools are dangerous if improperly used or maintained.
Seller’s employees are not qualified to advise you on the use of this Merchandise.
Any oral representation(s) made will not be binding on seller or its employees. The
rights under this limited warranty are to the original purchaser of the Merchandise
and may not be transferred to any subsequent owner. This limited warranty is in lieu
of all warranties, expressed or implied including warranties or merchantability and
fitness for a particular purpose. Seller shall not be liable for any special, incidental, or
consequential damages. The sole exclusive remedy against the seller will be for the
replacement of any defects as provided herein, as long as the seller is willing or able
to replace this product or is willing to refund the purchase price as provided above.
For insurance purposes, seller is not allowed to demonstrate any of these power tools
for you.
For questions / comments, technical assistance or repair parts –
Please call toll free: 1-866-917-4374 (M-F 8:30am – 5:00pm EST).
05/2019
© 2019 Menard, Inc., Eau Claire, WI 54703
