MasterCraft 058-8191-0 Instruction Manual

INSTRUCTION MANUAL
AIR-POWERED COMPACT COIL ROOFING NAILER
058-8191-0
TABLE OF CONTENTS
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
QUICK START GUIDE
TECHNICAL SPECIFICATIONS 3
SAFETY GUIDELINES 4–9
KEY PARTS DIAGRAM 10
IMPORTANT INFORMATION 11–13
TYPES OF NAILS 14
OPERATING INSTRUCTIONS 15–18
MAINTENANCE 19–20
TROUBLESHOOTING 21–23
EXPLODED VIEW 24
PARTS LIST 25–26
WARRANTY 27–28
SAFETY GUIDELINES
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Safety guidelines
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.
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 read and understand them.
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.
SAFETY GUIDELINES
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
SAFETY GUIDELINES
Note: Carefully read and understand all the instructions in this manual before using the tool. Ensure that the operator has read and understood these instructions.
DANGER!
Potential hazard that will result in serious injury or loss of life.
Keep children away from the work area. Do not allow children to handle power tools.
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.
Do not point the tool towards yourself or other people, even when the tool has stopped. Keep hands, feet, and all other parts of the body clear from work area.
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 purpose and to prevent possible damage to the tool/user.
Keep proper footing at all times in order to ensure correct balance.
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 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 the 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 toward the user or other personnel.
Oxygen
Hydrogen
Explosive
Combustible
MC-OM-02
SAFETY GUIDELINES
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Risk for breathing: 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.
MC-OM-22
SAFETY GUIDELINES
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
WARNING!
Potential hazard that could result in serious injury or loss of life.
Do not allow unskilled or untrained individuals to operate the Air-powered Compact Roofing Nailer.
•Do not use the Air-powered Compact Roofing Nailer for any task other than that it is designed to perform.
Locate the compressor in a well-ventilated area for cooling, at 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 could 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.
SAFETY GUIDELINES
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
CAUTION!
Potential hazard that may result in moderate injury or damage to equipment.
Always ensure that the tool has stopped before connecting it to the air
supply.
Do not wear watches, rings, bracelets, or loose clothing when using any air 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, with missing or damaged parts, or that requires repairs. Verify that all screws are securely tightened.
For optimal safety and tool performance, inspect the tool daily 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. Floor should be kept clean and clear.
Always follow all workshop safety rules, regulations, and conditions when using the Air-powered Compact Roofing Nailer.
Carry the tool by the handle only, keeping the 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 the freezing condition, as doing so may cause tool failure.
Do not store the tool in a freezing environment to prevent ice formation on the operating valves of the tool, 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.
SAFETY GUIDELINES
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Note: Recycle unwanted materials rather than disposing of them as waste. Sort the tools, hoses, and package into specific categories and take to the local recycling centre or dispose them of in an environmentally safe way.
CAUTION!
Potential hazard that may result in moderate injury or damage to equipment.
Disconnect the tool from the air supply and turn off the compressor before performing any maintenance, or changing accessories, 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 or damage to equipment.
MC-588191-13
MC-OM-01
KEY PARTS DIAGRAM
10
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
No. Description No. Description
1 Air inlet plug 5 Safety tip
2 Trigger 6 Safety stand
3 Magazine 7 Air deflector
4 Magazine latch
MC-588191-12
3
4
5
6
7
1
2
IMPORTANT INFORMATION
11
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Compatible compressors
GUIDELINES FOR PROPER USE AND OPERATION
Be sure to use a proper air compressor with Mastercraft
®
air-powered tools. The compressor should be able to supply a minimal air delivery of 4.7 SCFM @ 90 PSI to ensure the compressor can run continuously with the Mastercraft
®
Air-Powered Compact Roofing Nailer.
General use
This Mastercraft® Compact Roofing Nailer drives 3/4 to 1 3/4" (19 to 45 mm) long full-head (also known as round-head) nails. The tool has a strong, lightweight die cast aluminum body for well-balanced and easy operation, and a rubber handle for improved control and comfortable grip, even during extended use. It features a 360º air deflector for air exhaust and a safety stand for improved operator safety. It is ideal for wall sheathing, roof sheathing, shingles, and similar applications.
Air Compressor Size and Power
1 1/2–2 HP 2 1/2 HP 3+ HP
4–6 Gallons
Light-duty and intermittent use
Light-duty and intermittent use
Light-duty and intermittent use
8–11 Gallons
Light-duty and intermittent use
Medium-duty and intermittent use
Medium-duty and intermittent use
15+ Gallons
Medium-duty and intermittent use
Heavy-duty and continuous use
Heavy-duty and continuous use
Wood density Nail size Compressor air pressure
>0.6 g/cm3
<1" (25 mm) 90 PSI
1" (25 mm) 120 PSI
0.6 g/cm3
<1" (25 mm) 75 PSI
1" (25 mm) 110 PSI
IMPORTANT INFORMATION
12
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Air system
Always use clean, dry, regulated, compressed air at 4.5 to 7.5 bar (70 to 100 PSI).
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, or misfiring.
WARNING!
Potential hazard that could result in serious injury or loss of life.
Keep hands and other body parts 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.
No. Description No. Description
1
Mastercraft
®
Air-powered Compact Coil
Roofing Nailer
6 Regulator (0 to 8.5 bar)
2 Quick connector 7 Filter
3 Quick coupler 8 Cut-off valve
4Air hose 9Air compressor
5 Lubricator
2
5
7
1
3
3
6
8
9
4
MC-588191-14
IMPORTANT INFORMATION
13
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Read this Instruction Manual carefully before using the Air-powered Compact Coil Roofing Nailer.
Read and follow all the safety instructions at the beginning of this manual. Inspect the Air-powered Compact Coil Roofing 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 pneumatic tool oil into the air inlet plug before each 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 a reduction in power, efficiency, 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 from leaking.
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 result in serious injury or loss of life.
TYPES OF NAILS
14
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
This Mastercraft® Compact Coil Roofing Nailer drives full-headed or round-headed 3/4 to 1 3/4" (19 to 45 mm) long nails.
ACCEPTABLE NAILS
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.).
NAIL TYPE ICONS
These Icons are used to select the proper nails for this specific nailer.
Note: Icons are colour coded, please refer the actual tool for the specific colour.
Length: 3/4 - 1 3/4
"
(19 to 45 mm)
Angle: 15°
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.
3/4”
1 3/4”
MC-588191-15
MC-588191-16
OPERATING INSTRUCTIONS
15
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Loading Nails
1. Disconnect the tool (1) from the air supply (2)
(fig A)
.
2. Grasp the nailer firmly with one hand and use the other hand to open the firing chamber by operating the magazine latch (1) with the thumb and index finger
(fig B)
.
DANGER!
Potential hazard that will result in serious injury or loss of life.
Disconnect the tool from the compressed air source before loading or changing nails.
Do not point the tool towards the operator or other people while loading or changing nails.
Do not hold the tool with the trigger pressed while loading or changing the nails. Failure to comply will lead to serious injury or loss of life.
MC-588191-03
2
1
fig A
MC-588191-04
1
fig B
OPERATING INSTRUCTIONS
16
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
3. Upon releasing the magazine latch, open the movable cover (1)
(fig C)
.
4. The magazine cover (1) can now be opened
(fig D)
.
5. Insert a coil of nails (1), putting the first nail into the firing chamber (2) of the nailer. Close the magazine cover and then close the movable cover
(fig E)
.
(see nail type icon on page 14)
6. Plug in the compressor, turn it on, set the pressure regulator to 90 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 F)
.
page 11 (wood density chart)
MC-588191-05
1
fig C
MC-588191-06
1
fig D
MC-588191-07
fig E
2
1
MC-588191-08
1
2
fig F
OPERATING INSTRUCTIONS
17
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
7. Test the driving depth of the nails by pressing the trigger (1) with the safety stand pressed on a sample piece of wood before working on the workpiece
(fig G)
.
MC-588191-09
fig G
1
WARNING!
Potential hazard that could result in serious injury or loss of life.
The safety tip must be in contact with the workpiece before activating the tool.
Do not operate the tool if the nails are not loaded, as doing so may damage the tool.
Do not fire nails into the air, as doing so may cause injury to the operator or others, apart from damaging the tool.
Load the correct type of nails only. Do not load different sized nails into the magazine, as doing so may cause nails to jam. Failure to comply could lead to serious injury or loss of life.
MAINTENANCE
19
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Maintenance
•Air-operated tools must be inspected periodically and worn or broken parts must be replaced in order to keep tools operating safely and efficiently.
DANGER!
Potential hazard that will result in serious injury or loss of life.
Disconnect the tool from the air compressor before performing maintenance/ service, adjusting, clearing 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
General inspection ­free movement
Trigger, spring, safety mechanism
None X
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 Air-powered Compact Coil Roofing Nailer and the compressor are not equipped with an in-line lubrication system, place up 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.
MC-588179-17
MAINTENANCE
20
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
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 trigger, spring, and safety mechanism for free movement on a regular basis in order to ensure that the safety system is fully functional. Verify that no parts are loose or missing and no parts are sticking or jammed.
Keep the magazine and the firing area of the tool clean and free of any dirt or abrasive particles.
Note: When temperatures are below freezing, keep the tools warm using any safe, convenient method.
TROUBLESHOOTING
21
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Troubleshooting
The following chart lists common issues and solutions. Please read it carefully and follow all instructions closely.
Disconnect the tool from the air supply before making any adjustments.
Repairs must be performed by a qualified service technician only.
DANGER!
Potential hazard that will result in serious injury or loss of life.
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.
PROBLEM POSSIBLE CAUSES SOLUTIONS
Air leakage at the top of the tool or in the trigger area.
1. O-rings in the trigger valve are damaged.
2. The trigger valve heads are
damaged.
3. Trigger valve stem, seal, or
O-rings are damaged.
1. Inspect and replace the O-rings.
2. Inspect and replace trigger valve heads.
3. Inspect and replace the trigger valve stem, seal, or O-rings.
Have the tool serviced by a qualified service technician.
Air leakage at the bottom of the tool.
1. The screws are loose.
2. The O-rings or the bumper are worn or damaged.
1. Tighten the screws.
2. Inspect and replace the O-rings or the bumper.
Have the tool serviced by a qualified service technician.
Air leakage between the bottom and the cylinder cover.
1. The screws are loose.
2. The O-rings or 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 nails 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.
TROUBLESHOOTING
22
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Note: For further repair information, please call 1-800-689-9928.
The tool does not operate properly - it does not drive the nails 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 air deflector in the cylinder head is blocked.
1. Verify that the air supply is adequate.
2. Add up to 6 drops of pneumatic tool 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.
The tool skips nails.
1. The bumper is worn or the spring is damaged.
2.There is a dirt in the movable cover.
3. Nails 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 the spring.
Have the tool serviced by a qualified service technician.
2. Open and clean the movable cover.
3. Open and clean the magazine.
4. Replace the O-ring.
5. Open and clean the magazine. Have the tool serviced by a qualified service
technician.
The tool jams.
1. Improper nails are used, or nails are damaged.
2. The screw of the magazine is
loose.
3. There is dirt in magazine.
See “
Clearing the jammed nails.
1. Use the proper nails.
2. Tighten the nail magazine.
3. Open and clean the magazine.
Air exhaust is being directed towards the operator.
The direction of the air deflector requires adjustment.
Direct the air deflector away from the operator.
PROBLEM POSSIBLE CAUSES SOLUTIONS
TROUBLESHOOTING
23
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
PARTS LIST
25
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
No. Description Qty. No. Description Qty.
1 Bolt M6 X 20 1 27 Spring washer 2
2 Bushing 1 28 Bolt M6 X 25 2
3 Air deflector 1 29 Spring 1
4 Bolt M5 X 25 5 30 Nail puller II 1
5 Cylinder cover 1 31 Bolt M4 X 10 1
6 Sealing washer 1 32 Protection cover 1
7 O-ring 17 X 1.8 1 33 Safety assembly 1
8 Bumper 1 34 Pin 2.5 X 18 1
9 Spring 1 35 Safety plate 1
10 O-ring 36.5 X 2.65 1 36 Trigger 1
11 Valve 1 37 Pin 3 X 30 3
12 O-ring 21 X 3 1 38 Adjusting seat 1
13 O-ring 33.3 X 3.5 1 39 Compressed spring 1
14
O-ring 26.5 X 3.55
1 40 Sealing washer 1
15 Piston 1 41 O-ring 16 X 1.6 1
16 Cylinder 1 42 Valve seat 1
17 O-ring 26.2 X 2.4 1 43 O-ring 6.1 X 1.8 1
18 O-ring 38 X 4.5 1 44 O-ring 6.4 X 2 1
19 Collar 1 45 Valve guide 1
20 O-ring 55.4 X 3.55 1 46 O-ring 9 X 1.8 1
21 Gun body 1 47 O-ring 2.5 X 1.5 2
22 Bumper 1 48 Spring 1
23 O-ring 12.8 X 1.8 1 49 Switch lever 1
24 O-ring 2.8 X 1.8 1 50 O-ring 18 X 2.65 1
25 Nail head 1 51 Switch seat 1
26 Magnet assembly 1 52 Spring 1
WARRANTY
27
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
Mastercraft® limited warranty
These warranties are subject to the following conditions and limitations:
a. A bill of sale verifying the purchase and purchase date must be provided.
b. This warranty will not apply to any product or part thereof which is worn or broken or which
has become inoperative due to abuse, misuse, accidental damage, neglect, or lack of proper installation, operation, or maintenance (as outlined in the applicable instruction manual or operating instructions), or which is being used for industrial, professional, commercial, or rental purposes.
c. This warranty will not apply to normal wear and tear or to expendable parts or accessories
that may be supplied with the product which are expected to become inoperative or unusable after a reasonable period of use.
d. This warranty will not apply to routine maintenance and consumable items such as, but not
limited to, fuel, lubricants, vacuum bags, blades, belts, sandpaper, bits, fluids, tune-ups, or adjustments.
e. This warranty will not apply where damage is caused by repairs made or attempted by others
(i.e., persons not authorized by the manufacturer).
f. This warranty will not apply to any product that was sold to the original purchaser as a
reconditioned or refurbished product (unless otherwise specified in writing).
This Mastercraft
®
product is guaranteed for a period of 3 years from the date of original retail purchase against defects in workmanship and materials, except for the following component:
Component A: Accessories, which are guaranteed for a period of 1-year from the date of original retail purchase against defects in workmanship and materials.
Subject to the conditions and limitations described below, this product, if returned to us with proof of purchase within the stated warranty period and if covered under this warranty, will be repaired or replaced (with the same model, or one of equal value or specification), at our option. We will bear the cost of any repair or replacement and any costs of labor relating thereto.
WARRANTY
28
AIR-POWERED COMPACT COIL ROOFING NAILER 058-8191-0
g. This warranty will not apply to any product or part thereof if any part from another
manufacturer is installed therein or any repairs or alterations have been made or attempted by unauthorized persons.
h. This warranty will not apply to normal deterioration of the exterior finish, such as, but not
limited to, scratches, dents, paint chips, or to any corrosion or discoloring by heat, or abrasives and chemical cleaners.
i. This warranty will not apply to component parts sold by and identified as the product of
another company, which shall be covered under the product manufacturer’s warranty, if any.
Additional limitations
This warranty applies only to the original purchaser and may not be transferred. Neither the retailer nor the manufacturer shall be liable for any other expense, loss or damage, including, without limitation, any indirect, incidental, consequential, or exemplary damages arising in connection with the sale, use, or inability to use this product.
Notice to consumer
This warranty gives you specific legal rights, and you may have other rights, which may vary from province to province. The provisions contained in this warranty are not intended to limit, modify, take away from, disclaim, or exclude any statutory warranties set forth in any applicable provincial or federal legislation.
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