Benchmark 1282 208 User manual

WEAR CSA APPROVED
EYE PROTECTION
WEAR EAR
PROTECTION
WEAR A
FACE MASK
READ ALL INSTRUCTIONS BEFORE FIRST USE.
KEEP THIS MANUAL FOR FUTURE REFERENCE.
KEEP AWAY FROM CHILDREN.
5 Year Limited Warranty
PNEUMATIC
PALM NAILER

1
PRODUCT SPECIFICATIONS
PNEUMATIC PALM NAILER
Nail length 3”-3 1/2” (50-90mm)
Nail size 3 1/2” (90mm)
Recommended operating pressure 70-100 psi (4.8-7 bar)
Air inlet 1/4” (6.4mm) 18 NPT
Weight 0.8 lbs. oz (0.37KG)
Average air consumption 0.2 CFM /cycle @ 90 psi
NEED ASSISTANCE?
Call us on our toll- free customer support line:
1-866-349-8665 (Monday through Friday 9am – 5pm Eastern Standard Time)
Note these instructions pertain to the tool only. Please refer to your
compressors operators manual and follow the manufacturers instructions.
• Technical questions
• Replacement parts
• Parts missing from package
*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 208
PNEUMATIC PALM NAILER
2
TABLE OF CONTENTS
Product Specifications................................................................................... 1
Table of Contents........................................................................................... 2
Safety Guidelines ..................................................................................... 3-6
Symbols ....................................................................................................... 7
Tool Specific Warnings .................................................................................. 8
............................................................ 9
Know Your Pneumatic Palm Nailer
.......................................................................... 10-12
Important Information
.......................................................................... 13-14
Operating Instructions
Maintenance
Troubleshooting
Exploded View
............................................................................................. 15
Parts List .....................................................................................................
............................................................................................
.......................................................................................... 16
Warranty......................................................................................................
17
18
19

3
SAFETY GUIDELINES
DANGER! Potential hazard that will result in serious injury or loss of life.
WARNING:
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.
This manual contains information that relates to PROTECTING PERSONAL SAFETY
and PREVENTING EQUIPMENT PROBLEMS. It is very important to read this manual
carefully and understand it thoroughly before using the product. The symbols listed
below are used to indicate this information.
These precautions are intended for the personal safety of the user and others working
with the user. Please take time to read and understand them.
PERSONAL SAFETY
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 tools. Use a minimum of 25’
(7.6 m) of hose to connect the tool to the
compressor. Failure to comply will result in
serious injury or loss of life.
•
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.
•
Oxygen
Hydrogen
Explosive
Combustible
SYMBOL MEANING

1282 208
PNEUMATIC PALM NAILER
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.
•
•
•
•
•
•
•
•
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.
•
SYMBOL MEANING

5
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 may result 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 120psi.
•
•
•
•
•
•
•
•
•
•
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 eciency.
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 keep your 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.
•
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•
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•
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•

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PNEUMATIC PALM NAILER
6
CAUTION!
Disconnect tool from the air supply and turn o 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, and packaging in specific categories and take to the local recycling
centre or dispose of in an environmentally safe way.
•

7

1282-208
PNEUMATIC PALM NAILER
8
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.
•
TOOL SPECIFIC WARNINGS
DANGER Potential hazard that will 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 scaoldings, 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.
•
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•
•
•
•
WARNING Potential hazard that could result in serious injury or death.

9
KNOW YOUR
PNEUMATIC PALM NAILER
Air inlet plug
Cylinder cover
Turn buckle
Magnet

IMPORTANT INFORMATION
1282 208
PNEUMATIC PALM NAILER
10
Be sure to use a proper air compressor with air-powered tools. The compressor
should be able to supply a minimal air delivery of 4.0 SCFM @ 90 psi to ensure the
compressor can run continuously with the Pneumatic Palm nailer.
COMPATIBLE COMPRESSORS
GUIDELINES FOR PROPER USE AND OPERATION
Air Compressor
Size & Power
>0.6g/cm3<21/2" (63 mm) brad nails
≥21/2" (63 mm) brad nails
<21/2" (63 mm) brad nails
≥21/2" (63 mm) brad nails
90 psi
100 psi
80 psi
90 psi
≤0.6g/cm3
Wood density Nail size Compressor air pressure
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
Heavy-duty and
continuous use
Heavy-duty and
continuous use
15+ Gallons Medium-duty and
intermittent use
Heavy-duty and
continuous use
Heavy-duty and
continuous use
1 1/2 – 2 HP 2 1/2 HP 3 HP and more
Air system
Always use clean, dry, regulated, compressed air at 70 to 100 psi (5 to 7 bar).
Do not exceed the maximum or minimum pressures. Operating the tool at the
wrong pressure (too low or too high) will cause excessive noise or rapid wear.
•

11
WARNING! Potential hazard that could result in serious injury or loss of life.
• Do not use the tool if it is not in proper working order.
• Do not use oxygen or any other combustible or bottled gas to power this tool.
• Do not use this tool in the presence of any flammable liquids or gases.
• Keep hands and other parts of the body away from the firing head during use.
• Do not point the tool towards the operator or other people.
• Do not attempt to clear a jammed nail when the air hose is connected.
• Do not drive a nail on top of an existing nail. Failure to comply could lead to
serious injury or loss of life.
No. Description No. Description
Pneumatic Palm nailer
Quick connector
Quick coupler
Air hose
Lubricator
Regulator
Filter
Cut-o valve
Air compressor
1
2
3
4
5
6
7
8
9
Read this Instruction Manual carefully before using the Pneumatic Palm nailer
Read and follow all the safety instructions at the beginning of this manual. Inspect
the Pneumatic Palm nailer prior to each use in order to
– ensure that the proper power source is being used.
– verify that the tool is in proper working order.
•
It is recommended that a filter-regulator-lubricator be used and be located as
close to the tool as possible.
If a filter-regulator-lubricator is not installed, place up to 6 drops of compressor oil
into the air inlet plug before each use.
•
•
257
1
33
6
8
9
4
WARNING! Potential hazard that could result in serious injury or loss of life.
Keep hands and other parts of the body away from the tool’s discharge and
working areas when connecting the air supply. Failure to comply could lead
to serious injury or loss of life.
•

1282 208
PNEUMATIC PALM NAILER
12
WARNING! Potential hazard that could result in serious injury or loss of life.
• The use of any other types of nails will cause the nailer to jam and could lead
to serious injury or loss of life.
This nailer can be used with a variety of shank types (e.g., ring, smooth, spiral) and
a variety of coatings or nail compositions (e.g., Electro, mechanical, hot-dipped
galvanized or stainless steel, etc.).
Nails (14 gauge)
ACCEPTABLE FASTENERS
This Pneumatic Palm nailer drives 90 mm (3 1/2").
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 a reduction in power,
eciency, and general performance.
For optimal performance, install a quick connector to the tool and a quick coupler
on the hose, if applicable.
Verify that all of the connections in the air supply system are sealed in order to
prevent air leakage.
•
•
•
up to
3 1/2”

13
DANGER! Potential hazard that will result in serious injury or loss of life.
• Do not point the tool towards the operator or other people while changing
the nails or after loading the nail.
• Do not hold the tool with the nail guide pressed while changing nails.
Failure to comply will lead to serious injury or loss of life.
Plug in compressor, turn it on, set the pressure regulator to 40 psi, attach one
end of the air hose to the compressor and the other end of the air hose (1) to the
tool (2) (fig A). page 7 (wood density chart)
OPERATING INSTRUCTIONS
Loading nails
fig A fig B
1.
Grip the base of the tool in one hand. Hold a nail by the shaft (1), and place the
flat head into the nail guide (2). The nail will be held in place by the magnet (fig B).
2.
Place the pointed end of the nail (1) on the workpiece (2). Keep your free hand
away from the tool and the nail (fig C).
3.
This Pneumatic Palm nailer is an air-powered tool with a new and advanced design,
compact structure, and superior technology which enables the tool to drive nails into
the workpiece without a trigger. The tool is dexterous, safe, and reliable to operate.
The tool is ideal for nailing at tight corners, toe-nailing, joist hanger installations, etc.
1
21
2

1282 208
PNEUMATIC PALM NAILER
14
CAUTION! Potential hazard that may result in moderate injury or damage to
equipment.
Add some drops of pneumatic tool oil into the air inlet for lubrication before
use. Failure to comply may result in moderate injury or damage to equipment.
fig C fig D
Press the tool straight down. This will trigger the tool and cause it to hammer
the nail. Continue pressing down until the nail is driven all the way in (fig D).
4.
•
WARNING! Potential hazard that could result in serious injury or loss of life.
Do not operate the tool if the nails are not loaded, as doing so may damage
the tool.
Load the correct type of nails only. Failure to comply could lead to serious
injury or loss of life.
•
•
When operating any air-powered tool below freezing temperature. Do not use below
14°F(-10°C) freezing temperature.
Cold weather operation
Verify the compressor tanks have properly drained prior to use.
Keep tools as warm as possible using any safe,convenient method.
Place up to 6 drops of pneumatic tool oil into the tool’s air inlet.
Adjust the air pressure to 80 psi or lower.
Actuate the tool 5 to 6 times into a scrap wooden piece in order to lubricate the
O-rings.
Adjust the air pressure to the operating level (do not exceed 120 psi) and use the
tool normally.
Relubricate the tool, as described in the maintenance section.
Drain the compressor tanks at least once per day.
Do not store tools in a cold weather environment to prevent frost or ice formation on
the tools operating valves and mechanisms that could cause tool failure. Store in a
dry place.
•
•
•
•
•
•
•
•
1
2
1

15
DANGER!
Disconnect the tool from the 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
Lubrication: If the Pneumatic Palm nailer and the compressor are not equipped
with an in-line lubrication system, place 2 to 6 drops of pneumatic tool oil into
the air inlet before each work day or after every 2 hours of continuous use,
depending on the characteristics of the workpiece and type of nails used.
•
Air-operated tools must be inspected periodically and worn or broken parts must
be replaced in order to keep tools operating safely and eciently.
Inspect and replace worn or damaged O-rings, seals, etc. Tighten all screws and
caps frequently in order to help prevent personal injury.
Inspect the spring and safety mechanism for free movement on a regular basis in
order to ensure that the safely system is fully functional. Verify that no parts are
loose or missing and no parts are sticking or jammed.
Keep the nail guide clean and free of any dirt or abrasive particles.
•
•
•
•
MAINTENANCE
REQUIRED
TOOLS OR
MATERIALS
REQUIRED
Each Use or
every 2 Hrs. Monthly As Needed
DESCRIPTION
MAXIMUM SERVICE INTERVAL
General inspection –
free movement
Trigger, spring,
safety mechanism
In-depth inspection Worn or broken
parts
Replace worn or
broken parts
Lubrication See below Pneumatic tool
oil
None X
X X
X
X
Note: Do not store the tool anywhere temperatures will fall below freezing.

1282 208
PNEUMATIC PALM NAILER
16
PROBLEM POSSIBLE CAUSES SOLUTIONS
Air leakage. 1. O-rings are worn or damaged.
2. Screws are loose.
1. Inspect and replace the O-rings.
2. Tighten the screws.
Attack strength
is not enough.
1. Air pressure is not in specified
range.
2. The O-ring beside slip set is
worn.
1. Adjust the air pressure to specified
range.
2. Replace the O-ring.
The tool does not
drive out the nails
when connected to
air supply.
1. Insucient air supply.
2. O-rings are worn or damaged.
1. Adjust the air pressure.
2. Inspect and replace the O-rings.
DANGER! If any of the following symptoms appear while the tool is in use, turn
it o 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 any adjustments.
Repairs must be performed by a qualified service technician only.
When replacing O-rings or cylinder, lubricate the tool with pneumatic tool oil
before assembly.
TROUBLESHOOTING

17
EXPLODED VIEW

1282 208
PNEUMATIC PALM NAILER
18
PARTS LIST
WARNING: When servicing, use only original equipment replacement parts.
The use of any other parts may create a safety hazard or cause damage to the tool.
Any attempt to repair or replace electrical parts on this tool may create a safety
hazard unless repairs are performed by a qualified technician. For more information,
call the Toll-free Helpline, at 1-866-349-8665.
Always order by part number.
Key # Part # Part Name Quantity
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
03.04.05.032
03.04.05.263-03
03.04.28.041-02
03.04.01.133
03.04.06.134
03.04.01.143
03.04.29.197
03.04.25.063
03.04.27.132
03.04.01.114
03.04.01.291
03.04.39.01.210
03.04.06.058
03.04.07.031
03.04.26.054
03.04.40.169
03.04.29.162
03.04.19.168
03.04.29.196
03.04.34.080
03.04.29.195
Bolt M5x20
Spring washer 5
Cylinder cover
O-ring 33.6x1.8
Cylinder washer
O-ring 37.5x1.8
Slip set
Sealing washer
Cylinder
O-ring 26.5x1.8
O-ring 25x2.4
Piston
Bumper
Washer
Gun body
Plug
Plug cover
Elasticity washer
Fix set
Spring
Screw cover
4
4
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

WARRANTY
BENCHMARK 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-year warranty for the battery and charger. This
warranty does not include expendable parts including but not limited to blades,
brushes, belts, 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.
19