Dewalt DWMFN-201 User Manual
DeWALT
Instruction Manual
Guide D’utilisation
Manual de instrucciones
DWMFN-201
Manual Flooring Cleat Nailer
Clavadora manual para pisos
Cloueuse manuelle de crampons à plancher
If you have questions or comments, contact us.
Pour toute question ou tout commentaire, nous contacter.
Si tiene dudas o comentarios, contáctenos.
1-800-4-
INTRODUCTION
DeWALT
DeWALT
DeWALT
DeWALT
DeWALT tools are precision-built tools, designed for precise, high volume nailing. These tools will deliver
efficient, dependable service when used correctly and with care. As with any fine tool, for best performance the
manufacturer’s instructions must be followed. Please study this manual before operating the tool and understand
the safety warnings and cautions. The instructions on installation, operation and maintenance should be read
carefully, and the manual kept for reference. NOTE: Additional safety measures may be required because of
your particular application of the tool. Contact your DeWALT representative or distributor with any questions
concerning the tool and its use. DeWALT Industrial Tool Co., 701East Joppa Road, Towson, MD 21286, call
1-800-4-DeWALT (1-800-433-9258) or visit our website: www.DeWALT.com
INDEX
Safety Instructions ....................................................3
Tool Specifications ....................................................4
Fastener Specifications .................................................4
Tool Setup ..........................................................4
Loading the Tool .....................................................5
Operation ..........................................................6
Ratchet Operation .....................................................6
Fastener Depth .......................................................7
Maintenance .........................................................7
Other DeWALT Products ................................................8
NOTE:
tools have been engineered to provide excellent customer satisfaction and are designed to achieve
maximum performance when used with precision
cannot assume responsibility for product performance if our tools are used with fasteners or
accessories not meeting the specific requirements established for genuine
accessories.
fasteners engineered to the same exacting standards.
nails, staples and
SEVEN YEAR LIMITED WARRANTY
DeWALT will repair, without charge, any defects due to faulty materials or workmanship for seven years from the
date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail
of warranty coverage and warranty repair information, visit www.dewalt.com or call 1-800-4-DeWALT (1-800433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or
attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in
certain states or provinces.
In addition to the warranty, DeWALT tools are covered by our:
DeWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year
after purchase. Nailer wear items, such as o-rings and driver blades, are not covered.
If you are not completely satisfied with the performance of your DeWALT Power Tool, Laser, or Nailer for any
reason, you can return it within 90 days from the date of purchase with a receipt for a full refund – no questions
asked.
LATIN AMERICA: This warranty does not apply to products sold in Latin America. For products sold in Latin
America, see country specific warranty information contained in the packaging, call the local company or see
website for warranty information.
FREE WARNING LABEL REPLACEMENT: If your warning labels become illegible or are missing, call
1-800-4-DeWALT (1-800-433-9258) for a free replacement.
1 YEAR FREE SERVICE
90 DAY MONEY BACK GUARANTEE
2
DeWALT
DEFINITIONS - SAFETY GUIDELINES
The definitions below describe the level of severity for each signal word. Please read the manual and pay attention to these symbols.
Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
Indicates a potentially hazardous situation which, if not avoided, could result in death
or serious injury.
Indicates a potentially haz ard ous situation which, if not avoided, may result in minor or
mod er ate injury.
Used without the safety alert symbol indicates a situation which, if not avoided, may result
in property damage.
SAFETY INSTRUCTIONS
EYE PROTECTION which conforms to ANSI specifications and provides protection against
flying particles both from the FRONT and SIDE should ALWAYS be worn by the operator
and others in the work area when loading, operating or servicing this tool. Eye protection is
required to guard against flying fasteners and debris, which could cause severe eye injury.
The employer and/or user must ensure that proper eye protection is worn. Eye protection
equipment must conform to the requirements of the American National Standards
Institute, ANSI Z87.1 and provide both frontal and side protection. NOTE: Non-side shielded
spectacles and face shields alone do not provide adequate protection.
Additional Safety Protection will be required in some environments. For
lead to hearing damage. The employer and user must ensure that any necessary hearing
protection is provided and used by the operator and others in the work area. Some
environments will require the use of head protection equipment. When required, the
employer and user must ensure that head protection conforming to ANSI Z89.1 is used.
NEVER USE MALLET WITH A LOOSE HEAD OR SPLINTERED HANDLE.
When loading tool: 1.) Never place a hand or any part of body in fastener discharge area of
tool; 2.) Never point the tool at anyone.
example, the working area may include exposure to noise level which can
Replace worn or damaged parts immediately.
To avoid accidental injury, to yourself and others, bystanders must maintain
a safe distance from you, during use of this tool especially when swinging
the mallet.
The operator should always wear safety shoes.
Use only cleats manufactured from
Never hit the plunger with the metal face of the mallet.
.
LOADING TOOL
OPERATION
Always handle the tool with care: 1.) Never engage in horseplay; 2.) Never actuate the tool
unless fastener discharge area of tool is directed toward the work; 3.) Keep others a safe
distance from the tool while tool is in operation as accidental actuation may occur, possibly
causing injury.
Keep hands and body away from the discharge area of the tool.
Do not drive fasteners on top of other fasteners or with the tool at an overly steep angle as
this may cause deflection of fasteners which could cause injury.
Do not drive fasteners close to the edge of the work piece as the wood may split, allowing
the fastener to be deflected possibly causing injury.
This tool produces SPARKS during operation. NEVER use the tool near flammable
substances, gases or vapors including lacquer, paint, benzine, thinner, gasoline, adhesives,
mastics, glues or any other material that is - or the vapors, fumes or by-products of which
are -- flammable, combustible or explosive. Using the tool in any such environment could
cause an EXPLOSION resulting in personal injury or death to user and bystanders.
MAINTAINING THE TOOL
When working on tools note the warnings in this manual and use extra care when
evaluating problem tools.
3
DWMFN-201 TOOL SPECIFICATIONS
All dimensions in inches unless otherwise specified
DWMFN-201
Description Manual Flooring Nailer
Fastener Type “L” Type 16 Gauge Flooring Cleats
Magazine Capacity 120 cleats
Length 13-7/16" (340mm)
Width 3-1/2" (89mm)
Height 17-1/2" (444mm)
Weight 8.6 lbs (3.9kg)
DWMFN-201 FASTENER SPECIFICATIONS
Tool Model Fastener Type Fastener SKU Gauge Length
DWMFN-201 Manual DWFLN-150 16 1-1/2” (38.1mm)
DWFLN-200 16 2” (50.8 mm)
NOTE:
DeWALT tools have been engineered to provide superior customer satisfaction and are designed to achieve
maximum performance when used with precision DeWALT fasteners engineered to the same exacting standards.
DeWALT cannot assume responsibility for product performance if our tools are used with fasteners
or accessories not meeting the specific requirements established for genuine DeWALT fasteners and
accessories.
TOOL SETUP
The DWMFN-201 was designed to install 1/2” to 3/4” tongue and groove hardwood flooring. The tool is factory set for
3/4” flooring. Two additional foot plates are included with this tool to accommodate 1/2” and 5/8” flooring.
Flooring products will vary and the user must ensure the tool is properly adjusted each time
flooring is being installed. Dimensions listed on the footplates are suggestions. Test fastener
placement on scrap pieces of wood before installing floor.
To change footplates:
1. Remove 4 flat head cap screws.
2. Change to desired plate.
3. Replace 4 flat head cap screws.
FASTENER PLACEMENT:
Too High Correct Too Low
4
Flat head
cap screws
LOADING THE DWMFN-201
EYE PROTECTION which conforms to ANSI specifications and provides protection against
flying particles both from the FRONT and SIDE should ALWAYS be worn by the operator
and others in the work area when loading, operating or servicing this tool. Eye protection
is required to guard against flying fasteners and debris, which could cause severe eye
injury.
The employer and/or user must ensure that proper eye protection is worn. Eye protection
equipment must conform to the requirements of the American National Standards Institute,
ANSI Z87.1 and provide both frontal and side protection. NOTE: Non-side shielded spectacles
and face shields alone do not provide adequate protection.
TO PREVENT ACCIDENTAL INJURIES:
• Never place a hand or any other part of the body in nail discharge area of tool.
• Never point the tool at anyone else.
• Never engage in horseplay.
• Always handle the tool with care.
• Do not contact the actuator while loading the tool.
LOADING THE TOOL
1. Release the pusher spring clip and remove the pusher blade.
2. Load the fasteners into guide channel.
3. Insert rounded end of pusher blade into channel to retain fasteners.
4. Latch pusher spring clip to notched end of pusher blade. Ensure sufficient engagement of pusher blade for
smooth fastener feeding.
1.
3.
FASTENER MAY NOT FEED CONSISTENTLY IF PUSHER BLADE IS NOT INSTALLED.
BEFORE HANDLING OR OPERATING THIS TOOL READ AND UNDERSTAND THE WARNINGS
CONTAINED IN THIS MANUAL.
2.
4..
5
DeWALT
DeWALT
OPERATION
EYE PROTECTION which conforms to ANSI specifications and provides protection against
flying particles both from the FRONT and SIDE should ALWAYS be worn by the operator
and others in the work area when loading, operating or servicing this tool. Eye protection
is required to guard against flying fasteners and debris, which could cause severe eye
injury.
The employer and/or user must ensure that proper eye protection is worn. Eye protection
equipment must conform to the requirements of the American National Standards Institute,
ANSI Z87.1 and provide both frontal and side protection. NOTE: Non-side shielded spectacles
and face shields alone do not provide adequate protection.
The DWMFN-201 was designed to install 1/2” - 3/4” tongue and groove hardwood flooring.
NOTE: Always test on a scrap piece of flooring.
NEVER HIT THE PLUNGER WITH THE METAL END OF THE MALLET.
1. Position the flooring per the manufacture’s specifications.
2. Place the tool with the guide plate above the tongue and firmly against the forward face of the flooring material.
3. Ensure that the foot plate is firmly held against the top surface of the flooring.
4. Using the rubber face of the mallet strike the top end of the metal plunger.
2.
NOTE: Sufficient force is required to completely drive a single fastener with one strike of the mallet .
4.
NOTE: REGARDING THE USE OF THIS TOOL TO INSTALL PRE-FINISHED FLOORING
The
flooring products, including pre-finished flooring. Due to the ever changing products and manufacturing processes
used in producing pre-finished hardwood flooring, caution must be used to ensure that the flooring finish is not
damaged by the tool. Always test the tool and installation technique on a sample section of flooring to be certain
that both the tool and the installation technique do not damage the pre-finished flooring. This procedure should be
followed before each job due to variations in flooring and tool condition.
for any flooring damage.
RATCHET OPERATION
To change drive mode:
1. Remove the cotter pin and then the clevis pin.
2. Position ratchet mechanism.
• For ratcheting (multi-blow) operation, set as shown in Fig. 1.
• For non-ratcheting (single-blow) operation, set as shown in Fig. 2.
3. Replace clevis pin and the cotter pin after adjustment.
DWMFN-201 has been precisely engineered to be compatible with today’s vast array of hardwood
cannot assume responsibility
Ratcheting
Cotter
pin
Fig. 1
NONRatcheting
Clevis
pin
Fig. 2
6
FASTENER DEPTH
DeWALT
UNDER DRIVEN FASTENER
In ratchet mode, if the plunger does not fully return the nail has not been completely driven. When this happens,
use the rubber face of the mallet to strike the top end of the metal plunger again. When the nail is completely
driven the ratcheting mechanism will allow the plunger to return.
PROPERLY DRIVEN FASTENER
Floor
Fastener
Sub Floor
MAINTENANCE
Tool
As with any quality tool regular maintenance will improve its operation and life span.
are recommended. Do not use modified parts or parts which will not give equivalent performance to the original
equipment.
1. To inspect or replace any parts of the plunger, first remove the retaining clip and pull out the locking pin.
2. Pull out the plunger assembly.
3. Clean old grease, dirt and abrasive particles off of all parts.
4. Replace all damaged or worn parts.
WHEN REPLACING THE DRIVER BLADE, ENSURE THAT THE WORD “FRONT” STAMPED
ON THE BLADE IS VISIBLE AFTER YOU HAVE INSTALLED IT ON THEPLUNGER.
Mallet
Over time the rubber face on the mallet may became worn, cracked, or chipped. These are signs that a new
rubber face will need to be installed.
Remove old rubber face:
1. Secure the rubber face in a bench vise.
2. Pull upward on the handle till the rubber face is released from the steel
stud.
To install a new rubber face on the mallet, we recommend doing it in the
shop with the use of an arbor press. If you must do it manually follow
these instructions.
1. Secure the mallet head in a bench vise.
2. Put the rubber cap slightly inclined on top of the steel stud, push
downward with a twisting motion to engage the rubber cavity
over the edge of the steel stud.
3. Once fully engaged over the edge, you can release the mallet
from the vise and hit it on solid surface to properly seat the rubber
face on the mallet head.
replacement parts
7
DeWALT
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DWLHF2025K
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DWEHF1838K
18 GAUGE MANUAL
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For more information log on to: www.
8
DWFP12569
.com
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