Benchmark 1282-004 User manual

WEAR CSA APPROVED
EYE PROTECTION
WEAR EAR
PROTECTION
WEAR A
FACE MASK
2IN1 AIR FLOORNAILER
5 Year Limited Warranty

PRODUCT SPECIFICATIONS
2IN1 AIR FLOOR NAILER
Magazine capacity
L Cleats: 100pcs, Staples:90pcs
L-Cleats
16 gauge 1-1/2 inch to 2 inch
Staples
15.5 Gauge 1-1/2inch to 2 inch Long
Maximum pressure
115 psi
Working pressure
70 psi – 115 psi
Air consumption
4.6 CFM@90PSI
Air inlet
1/4-inch NPT
Minimum hose size
1/4 inch
Weight
9.6 lbs. 4.4kg
NEED ASSISTANCE?
Call
Note these instructions pertain to the tool only. Please refer to your compressors
operator manual and follow the manufacturers instructions.
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.
1
•Please note (where the ¼” NPT connecter is not already installed on the tool)
your tool may be shipped with a black plastic cap installed in the air inlet.
Pry the cap out prior to installing the ¼” NPT connector.

1282-004
2IN1 AIR FLOOR NAILER
TABLE OF CONTENTS
Product Specifications ........................................................................... 1
Table of Contents ................................................................................... 2
Safety Guidelines ................................................................................ 3-6
Symbols ................................................................................................7
Tool specific Warnings…………………………………………………………………………..8
Know your Floor nailer ............................................................................9
Assembly and Operating............................................................................10-15
Maintenance and troubleshooting ......................................................16-18
Exploded View ..................................................................................... 19
Parts List .........................................................................................20-21
Warranty............................................................................................. 22
2

SAFETY GUIDELINES
WARNING:
This manual contains information thatrelates to PROTECTING PERSONAL SAFETY and
PREVENTING EQUIPMENT PROBLEMS. It is very important to read this manual carefully
andunderstand it thoroughly before using the product. The symbols listed below are
used to indicate this information.
DANGER!
Potential hazard that will result in serious injury or loss of life.
WARNING!
Potential hazard that could result in serious injury or loss of
life.
CAUTION!
Potential hazard that may result in moderate injury or damage
to equipment.
Note - The word " Note " is used to inform the reader of something he / she needs to
know about the tool.
PERSONAL SAFETY
These precautions are intended for the personal safety of the user and others working
with the user. Please take time to readand understand them.
3

1282-004
2IN1 AIR FLOOR NAILER
Oxygen
SYMBOL
MEANING
Do not use oxygen or any other combustible or bottled gas
to power air-powered tools. Failure to observe this warning
can cause explosion and serious personal injury or death.
Use only the compressed air to power the air-powered
Hydrogen
tools. Use a minimum of 25’ (7.6 m) of hose to connect
Explosive
the tool to the compressor. Failure to comply will result
in serious injury or loss of life.
Combustible
Risk of electric shock: Do not expose a compressor to rain. Store it indoors.
Disconnect the compressor from power source before servicing. Compressor
must be grounded. Do not use grounding adaptors.
Risk of personal injury: Do not direct compressed air from the air hose towards
the user or other personnel.
Risk of inhalation: Never directly inhale the air produced by the compressor.
Risk of bursting : Do not adjust the pressure switch or safety valve for any reason.
They have been preset at the factory for this compressor’s maximum pressure
Tampering with the pressure switch or the safety valve may cause personal injury
or property damage.
Risk of burns. The pump and the manifold generate high temperatures. In order
to avoid burns or other injuries, do not touch the pump, the manifold, or the
transfer tube while the compressor is running. Allow the parts to cool down before
handling or servicing. Keep children away from the compressor at all times.
Risk of bursting : Make sure the regulator is adjusted so that the
compressor outlet pressure is set lower than the maximum
operating pressure of the tool. Before starting the compressor,
pull the ring on the safety valve to make sure the valve moves
freely. Drain water from tank after each use. Do not weld or
repair tank. Relieve all pressure in the hose before removing
or attaching accessories.
4

DANGER!
Keep children away from the work area. Do not allow children to handle power
tools.
Do not use this tool in the presence of flammable liquids or gases .
Sparks that are created during use may ignite gases.
Keep air hose away from heat, oil, and sharp edges. Check air hose for wear
before each use and ensure that all connections are proper.
Always ensure that the workpiece is firmly secured leaving both hands free to
control the tool.
Always ensure that the tool has stopped before putting it down after use, for
safety purposes and to prevent possible damage to the tool/user.
Keep proper footing at all times in order to ensure correct balance.
Always assume that the tool contains fasteners.
Do not point the tool toward yourself or anyone else.
WARNING!
Do not allow unskilled or untrained individuals to operate the air tool .
Do not use the tool for any task other than that it is designed to perform.
Locate the compressor in a well-ventilated area for cooling, and a minimum of
12” (31 cm) away from the nearest wall.
Protect the air hose and the power cord from damage and puncture. Inspect them
for weak or worn spots every week and replace them if necessary.
Always wear hearing protection when using the air compressor. Failure to do so
mayresult in hearing loss.
Do not carry the compressor while it is running.
Do not operate the compressor if it is not in a stable position.
Do not operate the compressor on a rooftop or an elevated position that could
allow the unit to fall or be tipped over.
Always replace a damaged gauge before operating the unit again.
Do not connect the tool to a compressed air source with a pressure output that is
higher than 115psi.
CAUTION!
Always ensure that the tool has stopped before disconnecting the air supply.
Do not wear watches, rings, bracelets, or loose clothing when using any air-
powered tool.
Do not overload the tool . Allow the tool to operate at its optimum speed for
maximum efficiency.
Do not use a tool that is leaking air, that has missing or damaged parts, or that
requires repairs. Verify that all screws are securely tightened .
For optimal safety and tool performance,
inspect the tool before every usage,
in order to ensure free movement of the trigger, safety mechanisms, and springs.
Always keepyour air tool clean and lubricated . Daily lubrication is essential to
avoid internal corrosion and possible failures.
Ensure the floor is not slippery and wear non-slip shoes. Floors should be kept
clean and clear.
Always follow all workshop safety rules, regulations, and conditions when using
the tool and keep the work area clean.
Carry the tool by the handle only , keeping fingers away from the trigger. Do not
carry the tool by the hose, magazine, or any other parts.
Do not use the tool near or below freezing point , as doing so may cause tool failure.
Do not store the tool in a freezing environment to prevent ice formation on the
tools operating valves, as doing so may cause tool failure.
Handling and storage of oil : Use with adequate ventilation. Avoid contact of oil
with eyes, skin, and clothing. Avoid breathing spray or mist. Store in a tightly
closed container in a cool, dry, well-ventilated area free from Incompatible
substances.
Tripping hazard. The air hose may become a tripping hazard
when it is placed in the work area. Use care when walking in the
work area.
5

1282-004
2IN1 AIR FLOOR NAILER
CAUTION!
Disconnect tool from the air supply and turn off the compressor
before performing any maintenance or changing accessories,
when clearing a jammed fastener, when the tool is not in use,
when it is being handed to another person, and when it is left
unattended. Failure to comply may result in moderate injury or
damage to equipment.
Use safety goggles and ear protection : Wear safety glasses with
side shields when operating the tool/compressor and verify that
others in the work area are also wearing safety glasses. Safety
glasses must conform to American National Standards Institute
(ANSI Z87. 1) requirements and must provide protection from
flying particles from the front and the sides.
Air-powered tools are loud, and the sound can cause hearing
damage. Always wear ear protection to prevent hearing damage and
loss. Failure to comply may result in moderate injury.
Note: Recycle unwanted materials rather than disposing of them as waste. Sort the tools,
hoses, andpackaging in specific categories and take to the local recycling centre or dispose
of in an environmentally safe way.
6

SYMBOLS
WARNING: Some of the following symbols may appear on the tool. Study these
symbols and learn their meaning. Proper interpretation of these symbols will allow for
more efficient and safer operation of this tool.
SYMBOLS
Read operator’s manual: To reduce the risk of injury,
user must read and understand operator’s manual
before using this product.
Risk to hearing
using this tool.
hearing loss.
Always wearear protection when
Failure to do so may result in
7
Eye protection: Always wear safety goggles, safety
glasses with side shields, or a full-face shield when
operating this product.

1282-004
2IN1 AIR FLOOR NAILER
TOOL SPECIFIC WARNINGS
DANGER Potential hazard that willresult in serious injury or death.
• Do not keep the tool pressed while loading fasteners.
• Do not disconnect or reconnect the air hose with the tool pressed or with a
fastener in the guide. The tool may fire when it is reconnected to the air supply.
WARNING Potential hazard that could result in serious injury or death.
•Keep hands and other parts of the body away from the nail guide during use. Keep hands
and feet and all other parts of the body at least 8” (20cm) away from the firing head.
• Objects in the workpiece can cause serious injury if they cause the fasteners to be deflected
or to be driven away from the point of entry.
• Do not drive fasteners on top of a fastener.The fastener may ricochet, causing serious
personal injury.
• Do not drive fasteners on scaffoldings, ladders, or such similar construction.
• Use only fasteners of the proper size and gauge, as specified in this manual.
• Do not drive fasteners close to the edge of the workpiece. The workpiece may split which
could allow the fastener to fly free or ricochet and cause serious personal injury.
8

KNOW YOUR FLOOR NAILER
7
4
5
6
1
2
3
8 9 10 11
FUNCTION
1. Magazine
2. Shoe
3. Shoe plate 3/4”
4. Hammer cap
5.
Air inlet plug
6. Magazine latch
7.
8.
9.
10.
11.
Dust shield
Shoe plate
(for floor boards 5/8" & 9/16" thick)
Mallet
Hex wrench
Lubrication oil
9

1282-004
2IN1 AIR FLOOR NAILER
WARNING: Risk of serious personal injury: Never place hands
or any other body parts in the fastener discharge
area of the nailer, the tool might eject a fastener,
and could result in death or seriouspersonal injury.
ASSEMBLY AND OPERATING
This 2 in 1 air floor nailer drives both 15.5-guage crown staples 1-1/2" - 2" long (38-50mm)
with 1/2" (12.7mm) crown, crown staples and 16-gauge "L" shaped cleats from 1-1/2"-2" in
length (38mm- 50mm) in length. It includes a die-cast aluminum housing that delivers a
strongandlightweightdesign, even during extended use. The ergonomically designed long
handle allows for easy operation. It has two interchangeable base plates to support a variety
of flooring thicknesses. It also features a hardeneddrive blade for longerlife, and economic
air consumption with low noise. This 2 in 1 air floornailer is specifically designed for
installing hardwood flooring.
COMPATIBLE COMPRESSORS
GUIDELINES FOR PROPER USE AND OPERATION
Be sure to use a proper air compressor with air-powered tools. The compressor should be
able to supply a minimal air delivery of 4.56 CFM @ 90 PSI to ensurethe compressor can run
continuously with the 2 in 1 air floor nailer.
Air Compressor
Size and Power
1 1/2-2 HP
2 1/2 HP
3+ HP
4-5 Gallons
Light-duty and
Intermittent use
Light-duty and
Intermittent use
Light-duty and
Intermittent use
6-11 Gallons
Light-duty and
Intermittent use
Medium-duty and
Intermittent use
Medium-duty and
Intermittent use
15+ GallonsMedium-duty and
Intermittent use
Heavy-duty and
Continuous use
Heavy-duty and
Continuous use
10

2
5
7
3
3
8
1
9
4
6
AIR SYSTEM
Always use clean, dry, regulated, compressed air at 4.8 to 7.93 bar (70 to 115 PSI)
Do not exceed the maximum or minimum pressures. Operating the tool at the wrongpressure
(too low or too high ) will cause excessive noise or rapid wear of tool.
No.
Description
No.
Description
1
2 in 1 air floor nailer
6
Regulator 0-123 PSI (0-8.5 bar)
2 Quick connector 7 Filter
3 Quick coupler 8 Cut-off valve
4 Air hose 9 Air compressor
5 Lubricator
This 2 in 1 air floor nailer accepts the following size and type of fasteners.
ACCEPTABLE FASTENERS
Staples (15.5 gauge)
Crown: 1/2” (12.7mm)
Length: 1 1/2-2” (38-50mm)
L-Shaped cleats/nails (16 gauge)
Length: 1 1/2-2” (38-50mm)
11

1282-004
2IN1 AIR FLOOR NAILER
NAIL TYPE ICONS
These icons are used to select the propernails for this specific nailer.
WARNING The use of any other types of fasteners will cause the tool to jam. Failure
to comply could lead to serious injury or loss of life.
It is recommended that a filter-regulator-lubricator is used and located as close to the tool as
possible.
If a filter-regulator-lubricator is not installed, place up to 3-5 drops of pneumatic tool oil into the
NPT inlet plug beforeeach use.
If a filter-regulator-lubricator is installed, keep the air filter clean. A dirty filter will reduce the
air pressure to the tool, which will cause reduction in power, efficiency, and general
performance.
For optimal performance, install a quick coupler in the hose, if applicable.
Verify that all the connections in the air supply system are sealed in order to prevent air
from leaking.
Air tools
Read this Instruction Manual carefully before using the tool.
Read and follow all the safety instructions at the beginning of this manual. Inspect the air-
powered tool prior to each use to:
-Ensure that the properpower source is being used.
-Verify that the tool is in proper working order.
-Verify that the air pressure level (s) are properly set on the air compressor.Do
not use the tool if it is not in proper working order.
Do not use oxygen, CO2(carbon dioxide) or any other combustible, or bottled gas to powerthis
tool.
Do not use this tool in the presence of any flammable liquids or gases.
Keephandsand otherparts of the body away from the firing head during use.
Do notpoint the tool towards the operator or otherpeople.
Never attempt to clear a jammed fastener while the air hose is connected.
Do not drive a fastener on top of an existing fastener. Failure to comply could lead to serious
injury or death.
12

Loading fasteners
WARNING Disconnect the tool from the compressed air source before loading fasteners.
Do notpoint the tool towards the operator or otherpeople while changing fasteners.
Do nothold the tool with the triggerdepressed while changing the fasteners.
Failure to comply will lead to serious injury or loss of life.
1. Disconnect the tool (1) from the air supply (2) (fig. A).
2. Take hold of the 2 in 1 air floor nailer firmly with one hand.
Use the other hand to press the latch (1) and pull the
magazine cover backward. Make sure you have the right
nails for your tool (see page11). Insert a strip of fasteners (2)
into the magazine. Ensure that the points of the fasteners are
facing down (Fig. B).
3. Push the magazine cover forward,until it locks into position
(Fig. C).
Operating the tool
DANGER Do not operate the tool if the fasteners are not loaded-doing so may damage
the tool.
Do not fire fasteners into the air - doing so may cause injury to the operator
or othersand damage the tool.
Load the correct type of fasteners only. Do not load different sized fasteners
into the magazine-doing so may cause fasteners to jam. Failure to comply
will lead to serious injury or loss of life.
The nailer releases one fastener with each hit, so hitting the whack cap twice
will project a second fastener onto the first one which could cause a potential
ricochet hazard.
Ensure that the hammer exerts enough force on the nailer. If the force is too
low, the fastener willnot be inserted completely onto the flooring.For nails that
are not completely inserted, use a hammer to pull out the nailsor knock the
nails in with a nail setter. Do not attempt to drive a fastener into the same
location twice.
13
1
2
Fig. A
1
2
Fig. B
Fig. C

1282-004
2IN1 AIR FLOOR NAILER
1. Plug in compressor, turn it on, set the pressureregulator
to 90 PSI, and attach one end of the air hose to the
compressor and the otherend of the air hose (1) to the
tool (2). Use plumber’s tape to avoid air leaks (Fig. D).
2. Hold the handle securely and press the base plate against
the work surface, making sure the plate is over the fastener
targetposition. Press down hard so that the base plate is
firmly contacting the work surface. Swing the mallet and
strike the top end of the hammer cap (Fig. E).
Changing the base plate
The tool is equipped with a pre-installed base plate for
3/4” boardsandanadditionaluninstalled base plate for
5/8" & 9/16" thick boards. To change the base plate:
1. Disconnect the tool from the air supply.
2. Empty the magazine completely.
3. Using the hex key (J), set the tool on its side to expose
the four screws and remove them by turning counter -
clockwise.
4. Attach the desired plate (see Fig. F). Ensure the screw
holes on the base plate line up with the holes at the nailer
shoe(C).
5. Secure the base plate to the tool using the three screws.
Insertion Methods
14
L cleats (Fig. G):
Connect the tool to the air source.
Press down on the latch button (F). Pull the magazine cover (D) back to the end of the
magazine.
Place full clip of desired fasteners into magazine from the side. Up to 100 cleat nails
can be loaded into magazine. Be noted that, when loading the L cleat nails, the side
with the L head should be in the left of the magazine pusher(E).
Push the magazine cover (D) forward until
magazine pusher (E) pops up.
1.
2.
3.
4.
Magazine
pusher
(E)
Magazine
cover
(D)
Latch button(F)
L Cleat head
direction
2
1
Fig. D
Fig. E
C
Fig. F
Fig. G

To clear a jammedfastener
Storage
If it is necessary to store the tool for an extendedperiod of time, apply a generous amount of
lubrication before storing. The tool should be allowed to run for approximately 30 seconds after
lubricating, in order to ensure that the lubrication is uniformly distributed throughout the tool.
15
Occasionally, fasteners may become jammed in the firing mechanism of the tool, making the tool
inoperable. To remove a jammed fastener, follow the steps below:
Staples (Fig. H):
1.
2.
3.
4.
Connect the tool to the air supply.
Press down the latch button ( F ), the pull the
magazine cover ( D ) back to the end of the
magazine.
Place a full clip of 1 / 2 in. Crown staples in the
magazine from the top. Up to 90 staples can be
loaded into magazine.
Push the magazine cover ( D ) forward until the
magazine pusher ( E ) pops up.
1. Disconnect the tool from air source.
2. Empty the magazine. Make sure all fasteners are removed.
3. Try to fire the tool into a piece of scrap wood or flooring to make
sure that it's incapable of firing any fasteners.
4. Set the tool on its side to expose the nose bolts ( J ).
5. Remove nose bolts ( J ) and driver guide ( K ) to expose the
jammed fastener.
6. Remove jammed fastener, using plier or a screwdriver if required.
7. Replace the driver guide ( K ) and nose bolts ( J ).
8. Reconnect tool to the air source, then reload the tool with fasteners.
9. Press the drive guide ( K ) against a piece of wood, and test fire the fasteners several times to
check for proper operation. If the tool is properly firing, you may continue using the tool. If the
tool fails to perform properly, immediately discontinue use and have the tool repaired by a
qualified service technician.
CAUTION Make sure there is no fastener in the magazine before clearing a jam.
D
Fig. I
river Guide (K)
Hex. Bolts (J)
Load staples
from the top
Magazine cover
(D)
Latch button (F)
Magazine
pusher
(E)
Fig. H

1282-004
2IN1 AIR FLOOR NAILER
Maintenance
Note: Do not store the toolanywhere temperatures will fall below freezing.
DANGER Disconnect the tool fromthe air compressor before maintenance/service,
adjusting, cleaning jams, reloading, and when it is not in use. Repairs must be
performed by a qualified service technician only. Failure to comply will lead to
serious injury or loss of life.
MAINTENANCE
REQUIRED
DESCRIPTION
TOOLS OR
MATERIALS
REQUIRED
MAXIMUM SERVICE INTERVAL
Each use or
every 2 hrs
Monthly As needed
In-depth inspection Worn or broken
parts
X X
Replace worn or
broken parts
X
Lubrication See below
Pneumatic tool
oil X
Lubrication: If the 2 in 1 air floor nailer and the compressor are
notequipped with an in-line lubrication system, fill2to3drops
of pneumatic tool oil into the air inlet beforeeach use or after
every 2 hours of continuous use, depending on the
characteristics of the workpiece and type of fasteners used.
Air-operated tools must be inspected periodically, and worn or
broken parts must be replaced to ensure that the tools are
operating safely and efficiently.
Inspect andreplace worn or damaged O-rings, seals, etc. Tighten
all screws and caps frequently in order to help preventpersonal injury.
Keep the magazine of the tool clean and free of any dirt or abrasive particles.
16

Troubleshooting
DANGER If any of the following symptoms appear while the tool is in use, turn it off and
disconnect it from the air supply immediately. Failure to comply will lead to
serious injury or loss of life.
Disconnect the tool from the air supply before making anyadjustments.
Repairs must be performed by a qualified service technician only.
The following chart lists common operating system issues and solutions.
Please read it carefullyand follow all instructions carefully.
- Disconnect the tool from the air supply before making anyadjustments.
- Repairs andreplacement must be performed only by a qualified service technician or in an
authorized service centre.
Problem
Possible causes
Solutions
Air leakage near the
bottom of the tool.
1.
Screws are loose.
2. The O-rings or the
bumper is/are
damaged.
Contact a qualified service technician:
1.
To tighten the screws.
2. To inspect and replace the O-rings
or seals.
Air leakage between
the body and the
cylinder cap.
1.
Screws are loose.
2.
The O-rings or the
seals are worn or
damaged.
1.
Tighten the screws.
2.
Inspect and replace the O-rings or
the seals.
Have the tool serviced by a qualified
service technician.
The fasteners are
being driven too
deep.
1.
The bumper is
worn.
2.
The air pressure is
too high.
1. Replace the bumper.
2.
Adjust the air pressure.
The tool does not
operate properly.
- it does not drive
the fasteners or
operates sluggishly.
1.
The air supply is
inadequate.
2. Lubrication is
inadequate.
3.
The O-rings or
seals are worn or
damaged.
4.
The exhaust port
in the cylinder
head is blocked.
1.
Verify that the air supply is
adequate.
2.
Pour up to 6 drops of oil into the air
inlet.
3.
Inspect and replace O-rings or seals.
Have the tool serviced by a qualified
service technician.
4.
Replace the damaged internal parts.
Have the tool serviced by a qualified
service technician.
17

1282-004
2IN1 AIR FLOOR NAILER
Problem
Possible causes
Solutions
The tool skips
fasteners.
1.
The bumper is
worn, or the
spring isdamaged.
2.
There is dirt in the
front plate.
3. Fasteners cannot
move freely in the
magazine because
of dirt or damage.
4. The O-ring on the
piston is worn or
dry or there is not
enough lubrication.
5. The cylinder cover
seal is leaking.
1.
Replace the bumper or pusher
spring. Have the tool serviced by a
qualified service technician.
2.
Clean the drive channel inside the
front plate.
3.
Clean the magazine.
4. Replace the O-ring.
Have the tool serviced by a qualified
service technician.
5.
Replace the sealing washer.
Have the tool serviced by a qualified
service technician.
The tool jams.
1.
Fasteners are
incorrect or
damaged.
2.
The driver guide
is damaged or
worn.
3.
The magazine
screw is loose.
4.
There is dirt in the
magazine.
(See section “Cleaning a jammed
fastener”).
1.
Use the proper fasteners.
2.
Inspect and replace the driver.
3. Tighten the magazine.
4.
Clean the magazine.
18

EXPLODED VIEW
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*
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*
*
*
*
**
19