Concept2 CPT273 User manual

SAVE THIS MANUAL
You will need this manual for safety instructions, operating procedures, and warranty.
Put it and the original sales invoice in a safe, dry place for future reference.
CONSERVEZ CE GUIDE
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Conservez-le dans un endroit sûr et sec pour référence future.
v.
CPT273
AIR COMPRESSOR & 2” BRAD NAILER KIT
OPERATOR’S MANUAL (P.2)
ENSEMBLE DE COMPRESSEUR D’AIR
ET CLOUEUSE PNEUMATIQUE 2 PO
MANUEL D’UTILISATEUR (P.16)
070316

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!
WARNING! When using electrical and pneumatic equipment such as this,
basic safety precautions should always be followed to reduce the risk of
personal injury. Please familiarize yourself with the following information to
prevent damage to your equipment and injury to the operator, property damage,
or death.
READ ALL INSTRUCTIONS BEFORE USING THIS PRODUCT
We strongly recommend that this tool not be modied and/or used for any
application other than that for which it was designed. If you have any questions
relative to its application, do not use the equipment until you have consulted us
and we have advised you.
1. KEEP WORK AREA CLEAR of obstructions and well ventilated. Cluttered
areas invite injury.
2. CONSIDER WORK AREA ENVIRONMENT. Don’t use electrical tools in
damp or wet locations. Don’t expose your tool to rain. Keep the work area
well lit. Don’t use tools in the presence of ammable gases or liquids. Atom-
ized uids like paints and solvents can be highly ammable. Do not spray
them near this equipment.
3. KEEP CHILDREN AND BYSTANDERS AWAY. All children should be kept
away from the work area. Don’t let them handle machines, tools, or exten-
sion cords. Visitors can be a distraction and are difcult to protect from
injury. Pneumatic nailers and staplers should only be used by persons over
18 years old. Permit only experienced and trained persons to operate pneu-
matic tools.
4. STORE IDLE EQUIPMENT. Store equipment in a dry area to inhibit rust.
Equipment also should be in a high location or locked up to keep out of reach
of children.
5. GUARD AGAINST ELECTRIC SHOCK. Do not use the compressor with-
out its connection to a properly grounded outlet of the specied voltage and
fuse protection. Grounded tools must be plugged into an outlet that itself is
properly installed and grounded. Grounding provides a low-resistance path
to carry electricity to ground away from the operator, should the tool malfunc-
tion electrically. Do not remove the grounding prong from the plug or alter
the plug in any way. If in doubt as to whether the outlet is properly grounded
according to code, check with a qualied electrician. Extension cords must
also be equipped with grounded (three prong) plugs.
6. SAFETY GLASSES To prevent eye injuries, the operator and all persons
in the work area must wear approved safety glasses with permanently at-
tached, rigid side shields. Always wear safety glasses or goggles when
spraying air. Do not aim or spray air at people or animals. Severe skin dam-
age can result.
7. STAY ALERT. Watch what you are doing & use common sense. Don’t oper-
ate any tool when you are tired.
8. DON’T OVERREACH. Keep proper footing and balance at all times. Do not
reach over or across machines which are running.
9. DO NOT ABUSE THE CORD. Never pull on the cord to unplug it. Pro-
tect the cord from potential sources of damage: heat, oil & solvents, sharp
edges, or moving parts. Replace damaged cords immediately.
10. WHEN WORKING OUTDOORS, USE AN OUTDOOR-RATED EXTENSION
CORD. An extension cord for outdoor use must be marked “W-A” or “W”.
11. DO NOT EXPOSE ELECTRICAL EQUIPMENT TO MOISTURE. Rain or
wet conditions can cause water to enter the tool and lead to electric shock.
12. ENSURE THE EXTENSION CORD YOU USE IS OF SUFFICIENT GAUGE
FOR ITS LENGTH.
IMPORTANT SAFETY INSTRUCTIONS
Recommended Minimum Wire Gauge for Extension Cords
Amps from Tool
Nameplate 7.62 m (25') long 15.24 m (50') long 22.86 m (75') long 30.48 m (100') long 45.72 m (150') long 60.96 m (200') long
0 - 5 amps 16 ga. 16 ga. 16 ga. 14 ga. 12 ga. 12 ga.
5.1 - 8 amps 16 ga. 16 ga. 14 ga. 12 ga. 10 ga. Do Not Use
8.1 - 12 amps 14 ga. 14 ga. 12 ga. 10 ga. Do Not Use Do Not Use
12.1 - 15 amps 12 ga. 12 ga. 10 ga. 10 ga. Do Not Use Do Not Use
15.1 - 20 amps 10 ga. 10 ga. 10 ga. Do Not Use Do Not Use Do Not Use

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3
IMPORTANT SAFETY INSTRUCTIONS
14. ALWAYS CHECK AND MAKE SURE TO REMOVE ANY ADJUSTING
KEYS OR WRENCHES before turning the tool on. Left attached, these parts
can y off a rotating part and result in personal injury.
15. DO NOT USE THE COMPRESSOR IF IT CANNOT BE SWITCHED ON OR
OFF. Have it repaired before using it.
16. DISCONNNECT THE PLUG FROM POWER BEFORE MAKING ANY AD-
JUSTMENTS. Changing attachments or accessories can be dangerous if
the tool could accidentally start.
COMPRESSED AIR CAUTIONS
1. COMPRESSED AIR FROM THIS UNIT MAY CONTAIN CARBON
MONOXIDE. The air produced is neither suitable for breathing nor food pro-
cessing without ltering and testing to all applicable legal standards.
2. AIR ONLY: Use this compressor for compressing air only. Do not compress
other gases.
3. BREATHING PROTECTION: Always use a respirator when spraying paint
or chemicals.
4. MAINTAIN TOOLS WITH CARE. Keep tools clean for better and safer
performance. Follow instructions for lubricating and changing accessories.
Keep dry, clean and free from oil and grease.
5. NEVER USE THIS EQUIPMENT if it is leaking air; has missing or damaged
parts, guards, or shields; or requires repair. Make sure all screws and caps
are securely tightened.
6. DO NOT USE THE AIR HOSE to move the compressor. Release the pres-
sure in the storage tank before moving.
7. DO NOT ATTEMPT ANY MAINTENANCE OR ADJUSTMENT with the
compressor in operation, the power connected, or air under pressure in the
system.
8. CHECK FOR DAMAGED PARTS. Make frequent inspections for the correct
functioning of components and safety mechanisms.
9. REPLACEMENT PARTS When servicing, use only identical Superior re-
placement parts and fasteners recommended by us.
10. EMPLOYERS MUST ENFORCE COMPLIANCE with the safety warnings
and all other instructions in this manual. Keep it available for use by every-
one assigned to use this equipment.
1. TANK SAFETY VALVE: This valve prevents damage to the air receiver if
a malfunction in the compressor pump occurs. It is factory pre-set at a limit
specic to your particular model and adjustment. Do not tamper with it. This
will automatically void your warranty.
2. PRESSURE SWITCH: The air pressure switch is factory pre-set for optimum
performance. Do not bypass or remove this switch. Serious damage to
equipment or personal injury could result from too high an air pressure.
3. MOTOR AND COMPRESSOR PUMP: Air compressors get hot during
operation. Do not touch the motor, discharge tubing, or compressor while it
is running. The compressor turns itself on automatically while the power is
connected.
4. AIR TANK: Over-pressurizing the air receiver, piping, or tank could cause
it to explode or burst. To protect from over-pressurizing, the compressor is
equipped with a factory pre-set safety valve. Do not remove, make adjust-
ments to or substitutions for this valve. Perform a test of the valve from time
to time: pull the ring on the valve to make sure that it operates freely. If the
valve does not operate freely, replace it before further use. Never weld to,
drill into, or change the air receiver in any way.
5. TAMPERING: If any of the components above are found to have been
changed or tampered with, the warranty will be made void. When servic-
ing, we recommend using only identical Superior replacement parts and any
replacement parts used must have the same specication as the original
equipment.
SAFETY PRECAUTIONS SPECIFIC TO COMPRESSOR COMPONENTS
!
!

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1. USE CLEAN, DRY, REGULATED, COMPRESSED AIR at 60 to 100 psi / 413
to 690 kPa / 4.13 to 6.9 bar.
2. DO NOT CONNECT TOOL to pressure which potentially exceeds 200 psi /
1379 kPa / 13.8 bar.
3. AIR HOSE Only use hose that is rated for a minimum working pressure of 150
psi or 150% of the maximum system pressure, whichever is greater.
4. NEVER USE OXYGEN, CARBON DIOXIDE, combustible gases or any other
bottled gas as a power source for this tool. Explosion and serious personal
injury could result.
5. COUPLINGS Connect tool to air supply hose with a 1/4” NPT coupling that
removes all pressure from the tool when the coupling is disconnnected.
6. DISCONNECT TOOL FROM AIR SUPPLY hose before doing any disassem-
bly, maintenance, clearing a jammmed fastener, leaving the work area, mov-
ing the tool to another location, or handing the tool to another person.
7. NEVER USE A TOOL that is leaking air, has missing or damaged parts, or
requires repair. Make sure all screws and caps are securely tightened.
8. CHECK FOR DAMAGED PARTS. Never use a tool if safety, trigger, or spring
are inoperable, missing or damaged. Do not alter or remove safety, trig-
ger, or springs. Make daily inspections for the free movement of trigger and
safety mechanism.
9. REPLACEMENT PARTS. When servicing, use only identical Concept re-
placement parts and fasteners recommended by us.
10. TAKE CARE WHEN YOU CONNECT TOOL TO AIR SUPPLY. The fastener
driving mechanism may cycle when the tool is connected to the air supply.
11. ALWAYS ASSUME THE TOOL CONTAINS FASTENERS. Keep it pointed
away from yourself and others at all times. No horseplay. Respect the tool
as a working implement.
12. DO NOT LOAD FASTENERS with trigger or safety depressed. The tool may
unintentionally re a fastener.
13. DO NOT DEPRESS THE TRIGGER when not driving fasteners. Never carry
tool with nger on trigger mechanism: tool may re an unwanted fastener.
14. DON’T OVERREACH. Keep proper footing and balance at all times. Do not
reach over or across machines which are running.
15. FIRE FASTENERS INTO WORK SURFACE ONLY, never into materials too
hard to penetrate.
16. GRIP TOOL FIRMLY to maintain control while allowing the tool to recoil away
from the work surface as the fastener is driven. If the safety is allowed to re-
contact the work surface before the trigger is released, an unwanted fastener
will be red.
17. DO NOT DRIVE FASTENERS ON TOP OF OTHER FASTENERS, or with
the tool at too steep an angle: the fasteners can ricochet causing personal
injury.
18. DO NOT DRIVE FASTENERS too close to the edge of the workpiece. The
workpiece is likely to split, allowing the fasteners to y free or ricochet caus-
ing personal injury.
19. GUARD AGAINST ELECTRIC SHOCK. Prevent body contact with ground-
ed surfaces: pipes, radiators, ranges, and refrigerator enclosures. Before
driving fasteners into walls, oors, or wherever “live” electrical wires may be
encountered, try to ascertain whether there is a danger of shock.
WARNING! The warnings, cautions, and instructions detailed in this manual
cannot cover all possible conditions and situations that occur. It must be
understood by the operator that COMMON SENSE AND CAUTION ARE
FACTORS that cannot be built into this product, but MUST BE SUPPLIED
BY THE OPERATOR.
SAFETY PRECAUTIONS FOR NAILER
!

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5
YOUR CPT273C AIR COMPRESSOR:
= Oil-free belt drive
= 1.65 litre (3/8 gal.) tank
= 1.5 HP, 120V, 60Hz
= 3300 RPM
= 3.2 cfm @ 40 psi
= 2.0 cfm @ 90 psi
= Maximum pressure: 125 psi
= Air line regulator & gauge- set your exact line pressure
= Includes: 1 x brass 1/4 NPT female threaded quick-connect air coupler
1 x brass 1/4 NPT male threaded quick-connect air coupler
2 x brass 1/4 NPT male threaded quick-connect air plugs
1 x brass 1/4 NPT female threaded quick-connect air plug
1 x 1/4 NPT threaded brass air tire chuck
1 x 1/4 NPT female threaded chrome-plated air blow gun
w/ 1/8 NPT nozzle thread
2 x chrome-plated 1/8 NPT threaded ball-ination needles
1 x tapered 1/8 NPT threaded brass ination nozzle
1 x 1/8 NPT threaded brass nozzle insert
5 mm chrome-plated hex wrench
1 x pipe thread sealant tape
= Tool weight: 6.8 kg (15 lb.)
A tool with a higher air demand than this compressor can produce may either not
function, or not function well. It may also cause the compressor to run without
stopping for long periods of time, trying to maintain pressure in the tank. This
can cause either the motor or compressor pump to overheat and damage them.
Be sure the requirements of your tools can be met by the compressor.
To compress air, the piston in the pump moves up and down in the cylinder.
On the down stroke, air is drawn in through the inlet valve. Since the
discharge valve remains closed, as the piston goes up, the air in the cylinder is
compressed. The inlet valve closes and compressed air is forced out into the air
receiver. A check valve prevents it from going back into the pump. Working air
is not immediately available. The pump continues to add air until the air receiver
pressure builds to above that required at the regulator.
YOUR CPT273N 2” BRAD NAILER
= Shoots industry standard 18 gauge brad nails in the following sizes:
15mm (5/8”), 20mm (3/4”), 25mm (1”), 30mm (1-3/16”), 35mm (1-3/8”),
40mm (1-9/16”), 45mm (1-3/4”), and 50mm (2”) such as Superior Fasteners
BN1800 series; as well as Bostitch BT1300 series, Duofast 4400,
Haubold 12/, Porter-Cable BN18000 series, Prebena J-series, and
Senco AX.
= Air consumption is 2 – 4 cfm (57 – 113 litres/min) @ 60 to 90 psi
(414 – 621 kPa).
= Quick-release nose piece.
= Padded hand grip.
= Adjustable exhaust deector
= Weight: 1.5 kg (3.3 lb)
25’ LONG X 3/8”I.D. PVC HOSE
(7,6 m x 9,5 mm)
SPECIFICATIONS

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FUNCTIONAL DESCRIPTION
Compressor
C1. Safety valve
C2. Regulator knob
C3. Power cord
C4. Outlet pressure gauge
C5. Quick-connect coupler on air outlet
C6. Off(O)/Auto-On(I) switch
C7. Drain valve
Nailer
N1. Rotating exhaust port
N2. Rubber hand grip
N3. Quick-connect air tting
N4. Sliding magazine locking button
N5. Sliding magazine handle
N6. Trigger
N7. Safety contact
N8. Quick-release lever for nose piece
SETUP & OPERATION
REMEMBER: After unpacking this unit, inspect carefully for any damage that
may have occurred during transit. Make sure to tighten ttings, bolts, etc,
before putting into service.
= Locate the compressor in a clean, dry and well-ventilated area, on a rm
level surface.
= It should be located 30 to 45 cm (12 to 18 inches) from a wall or any other
obstruction that would interfere with the air ow. It is equiped with heat dis-
sipation ns and a fan that allow for proper cooling. Keep them and other
parts free of dust or dirt that could interfere with cooling. A clean compressor
runs cooler and provides longer service.
=Do not place anything on top of the compressor.
=Do not use lead-tin solder to join pipes and ttings. It can melt at the tem-
peratures of the compressor’s air discharge and cause the piping to burst.
EXTENSION CORDS
NOTE: If you plan to use an extension cord when operating your air
compressor, please note:
=Maximum length: not to exceed 7.6 m (25 ft.)
=Minimum wire size: 14 gauge.
If the extension cord is too long or the wire size is too small, the air
compressor will not start.
BEFORE OPERATING:
= Check that all nuts and bolts are snug.
COMPRESSOR INITIAL BREAK-IN
NOTE: This is an oil-free compressor and DOES NOT require oil to operate.

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SETUP & OPERATION
!
!
!
WARNING! Serious damage may result if the following break-in instructions are
not closely followed.
CAUTION: Do not attach air tool accessories or tools to open end of hose until
start up has been completed and unit checks OK.
1. Make sure the Off/Auto-On switch is in the “Off” position.
2. Turn the regulator knob counterclockwise until it stops.
3. Plug the power cord into the correct branch circuit receptacle.
4. Open the drain valve fully (counterclockwise) to permit air to escape and
prevent air pressure build up in the air tank during the break-in period.
5. Move the Off/Auto-On switch to “Auto-On” position. The compressor will
start.
6. Run the compressor for 15 minutes. Make sure the drain valve is open and
there is minimal air pressure build-up in tank.
7. After 15 minutes, close the drain valve (clockwise). The air receiver will ll to
“cut-out” pressure and the motor will stop.
OPERATION OF AIR COMPRESSOR
NOTE: Become familiar with these controls before operating the unit.
=OFF/AUTO-ON SWITCH (C6): Turn this switch to “Auto-On” to provide auto-
matic power to the pressure switch and “Off” to shut off the power.
=PRESSURE SWITCH (not shown): The pressure switch automatically starts
the motor when the air tank pressure drops below the factory set “cut in”
pressure. It stops the motor when the air tank pressure reaches the factory-
set “cut out” pressure.
=REGULATOR: Controls the air pressure shown on the outlet pressure
gauge. Turn knob (C2) clockwise to increase pressure and counter-clock-
wise to decrease pressure.
=SAFETY VALVE (C1): If the pressure switch does not shut off the air com-
pressor at its “cut-out” pressure setting, the safety valve will protect against
high pressure by “popping out” at its factory set pressure (slightly higher than
the pressure switch “cut out” setting).
=OUTLET PRESSURE GAUGE (C4): The outlet pressure gauge indicates
the air pressure available at the outlet side of the regulator. This pressure is
controlled by the regulator and is always less than or equal to the tank pres-
sure.
=DRAIN VALVE (C7): The drain valve is located at the base of the air tank
and is used to drain condensation at the end of each use.
=AIR COMPRESSOR PUMP (not shown): Compresses air into the air tank.
Working air is not available until the compressor has raised the air tank pres-
sure above that required at the air outlet.
=CHECK VALVE (not shown):When the air compressor is operating, the
check valve is “open”, allowing compressed air to enter the air tank. When
the air compressor reaches the “cut out” pressure, the check valve “closes”,
allowing air pressure to remain inside the air tank.
BEFORE EACH START-UP:
1. Move Off/Auto-On switch to “Off” and close the air regulator.
2. Turn the regulator knob counterclockwise until it stops.
3. Attach recoil air hose and accessories or air tool.
WARNING! Too much air pressure causes a hazardous risk of bursting. Check
the manufacturer’s maximum pressure rating for air tools and accessories. The
regulator outlet pressure must never exceed the maximum pressure rating.
HOW TO START:
1. Move the Off/Auto-on switch to “Auto-On” (I) and allow tank pressure to build.
Motor will stop when tank pressure reaches “cut out” pressure.
2. Turn the regulator knob clockwise until desired pressure is reached.
NOTE: To use the suggested pressure reading on the pressure gauge, wait until
the indicator aligns with the desired suggested pressure reading number.
3. The compressor is ready for use.

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= All compressed air contains moisture and other contaminants that can harm
the internal components of the tool. An air line lter will remove most of
these and signicantly prolong the life of the tool. Ensure the in-line oiler has
sufcient oil. If an in-line oiler is not available, place 2 or 3 drops of non-de-
tergent air tool oil into the tool’s air inlet at the beginning of each workday.
More than this will be expelled from the tool’s exhaust during ring and could
also damage the O-rings in the tool.
= Air Fitting: The CPT273N Nailer comes equipped with a 1/4” NPT male
‘quick connect’ plug. To prevent accidental cycling even though disconnect-
ed, the tool must always be connected to the air supply in such a way that all
air pressure in it is released when the coupling is disconnected.
CAUTION:
=All air line components (including hoses, pipe, connectors, lters, & regula-
tors, etc.) must be rated for a minimum working pressure of 150 psi / 1034
kPa / 10.3 bar or 150% of the maximum system pressure, whichever is
greater. Try to use an air hose with an interior diameter of 3/8” if possible.
=Do not connect tool to pressure which potentially exceeds 120 psi / 830 kPa /
8.3 bar.
=Disconnect your air line from your nailer using the quick connect on the air
hose. Do not unscrew the air inlet from the nailer with your air hose con-
nected.
=Disconnect the tool from the air supply before performing maintenance,
clearing a jammed fastener, leaving the work area, moving the tool to an-
other location, or handing it to another person.
SETUP: LUBRICATING THE NAILER
Your tool must be lubricated before use.
= Use an in-line oiler if possible. If an in-line oiler is not available, disconnect
the tool from the air supply, turn the tool so the air inlet is up and place 2 or
3 drops of non-detergent air tool oil into the tool’s air inlet at the beginning
of each workday. This can be repeated once or twice over the course of a
day’s work.
= Frequent but not excessive lubrication is required for best performance. Oil
added through the airline connection will lubricate all internal parts.
WARNING!
=Use only air tool oil.
=Do not use oil with detergents or other additives. These can cause damage
through accelerated wear to the seals in the tool.
AIR SYSTEM
= The CPT273N is designed to operate on clean, dry, compressed air, regu-
lated at 2 – 4 cfm (57 – 113 litres/min) @ 60 to 90 psi (414 – 621 kPa). The
preferred system would include a lter, a pressure regulator, and an auto-
matic oiler located as close to the tool as possible (within 5 meters / 15 feet
is ideal). Do not use bottled air or gases. Please see gure below:
!
SETUP & OPERATION
!
Air Hose
Nailer Quick Connector Oiler Filter Air Supply
Regulator

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OPERATING PROCEDURES
=Re-connect the tool to the air supply and cycle it, (re it without fasteners) a
couple of times to move the oil throughout the tool.
= Take care not to over-lubricate: More than necessary will be expelled from
the tool’s exhaust during ring and could also damage the O-rings in the tool.
= Wipe off excess oil at the exhaust.
SETUP: CONNECTING THE NAILER
1. Turn the compressor on.
2. Set the regulator to proper pressure for the size of brads being used.
3. After reading and understanding this entire manual, connect tool to air sup-
ply.
CAUTION:
=Keep the tool pointed away from you and others at all times.
=Do not load fasteners with air connected, safety or trigger depressed.
=Always wear approved safety glasses and hearing protection when preparing
or operating this tool.
=Never use a tool that leaks air or needs repair.
=The safety labels on the tool should be replaced if they are illegible.
SETUP: LOADING THE FASTENERS
1. Disconnect the tool from the air supply. Do not load or adjust the tool if it is
connected to the air supply.
2. Depress the LOCK (CPT273N-64) to release MOVABLE MAGAZINE
(CPT273N-53) and pull the magazine out fully as shown.
3. Place a full stick of the desired size of brads on the FIXED MAGAZINE
(CPT273N-58). In the case of 18 gauge brad nails, lay them against the
left side of the xed magazine’s central spline. Up to 100 fasteners can be
loaded in the magazine.
4. Push the MOVABLE MAGAZINE UNIT (CPT273N-53) forward until the
LOCK (CPT273N-64) clicks and locks it.
5. The tool is ready to operate.
CAUTION: Keep the tool pointed away from yourself and others during
reconnection. The fastener driving mechanism may cycle when the tool is
connected to the air supply.
OPERATING THE NAILER
1. The depth to which a brad is driven is determined by the supplied air pres-
sure. Test re a brad into a sample of the material you will be working on
and check depth. If a change is desired, adjust the regulator to supply air at
a higher or lower pressure. Test re another fastener and check depth again.
Adjust as necessary.
CAUTION:
=Keep tool pointed in a safe direction at all times.
=Never attempt to drive fasteners into materials too hard to penetrate, at too
steep an angle, or too near the edge of the workpiece. The fastener can
ricochet, causing personal injury.
=Disconnect tool from air supply before doing any disassembly, maintenance,
clearing a jammed fastener, leaving the work area, moving the tool to an-
other location, or handing the tool to another person.
=Clean and inspect the tool daily. Carefully check the functioning of the trig-
ger and safety mechanism. Do not use the tool if the trigger or the safety
mechanism don’t work properly, if the tool has an air leak or if it needs
repairs.
2. Connect the tool to the air supply. Ensure the air pressure is within the limits
mentioned in SPECIFICATIONS.
3. Firmly grasp the BODY (CPT273N-22) and push the SAFETY CONTACT
(CPT273N-50) against the surface of the workpiece while ensuring the tool is
perpendicular to the surface.
4. Gently squeeze the TRIGGER (CPT273N-39) to re the fastener.
5. Lift the tool from the work surface.
!
!
!
Fixed Magazine Movable Magazine
Lock
Fasteners

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WARNING! Before any maintenance or adjustments to your air compressor,
always take the following safety precautions:
1. Disconnect electrical power.
2. Open the drain cock to drain air tank of pressure.
DAILY MAINTENANCE
Before each use:
1. Check Safety valve. Before starting compressor, pull the ring on the safety
valve to make sure that the safety valve operates freely. If the valve is stuck
or does not operate smoothly, contact a trained service technician.
WARNING! If the safety valve does not work properly, over-pressurization may
occur, causing air tank rupture or an explosion.
2. Be sure all nuts and bolts are tight.
3. Check for any unusual noise or vibration.
After use: Open the air tank drain cock to drain condensation from tank:
NOTE: Allow unit to cool before draining tank, drain valve becomes hot during
operation.
Moisture in compressed air will form into droplets as it comes from an air
compressor pump. When humidity is high or when compressor is in continuous
use for an extended period, this moisture will collect in the tank. If left for a while,
moisture will cause corrosion inside of the tank. To prevent corrosion, drain tank
after each use:
1. Set the Off/Auto-On switch to “Off” (O).
2. Turn the regulator knob counter-clockwise to set the outlet pressure to zero.
3. Pull and hold ring on safety valve allowing air to bleed from the tank until air
pressure is minimized.
4. Place unit on blocks to lift unit off of ground.
5. Place suitable container under unit to catch water.
6. Slightly tilt unit and turn drain valve counter clockwise to open.
7. Place unit back onto blocks to drain water from air tank
8. After draining is complete, be sure to tighten it before compressor is used
again.
MONTHLY MAINTENANCE:
1. Inspect air system for leaks by applying soapy water to all joints. Tighten
those joints if leakage is observed.
2. Check that all nuts and bolts stay tight.
CAUTION:
=All air line components (including hoses, pipe, connectors, lters, & regula-
tors, etc.) must be rated for a minimum working pressure of 150 psi / 1034
kPa / 10.3 bar or 150% of the maximum system pressure, whichever is
greater.
=Disconnect any tools from the air supply before performing maintenance,
clearing a jammed fastener, leaving the work area, moving the tool to an-
other location, or handing it to another person.
=When cleaning air lter, or any parts in direct contact with the air production,
do not use any ammable or toxic cleaner or solvent.
!
!
COMPRESSOR MAINTENANCE
OPERATING PROCEDURES
!