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6

FIG. 10

Hammer Cap

Arm

work  surface.  Repeat  this  process  until  the  job  is 
completed.
When finished, make sure to store the tool in a clean, 
dry,  safe  location  out  of  reach  of  children  and  other 
unauthorized people.

4.

COLD WEATHER OPERATION

When using the tool in cold conditions the tool will cycle 
slower than usual while driving the first nails. The cycle rate 
will increase as the tool warms up. Keep tool warm to avoid 
reduced cycle rate.

DO NOT USE A FROZEN TOOL.

 Allow tool to thaw before 

using.  Moisture  frozen  in  the  tool  may  impede  internal 
components  resulting  in  the  risk  of  injury  and/or  tool 
damage.

WARNING

JAM CLEARING

MAINTENANCE

Remove a jammed nail in the following order:

FIG. 8

Foot plate

Screws

ADJUST THE FRONT FOOT

The tool is equipped with an adjustable front foot, can for 
adjust  3/4"-5/8"  wood  floors.  This  tool  is  shipped  from 
factory with loading the front the foot for 3/4" wood floor.

Disconnect tool from air supply.
Empty the magazine completely.
Fire the tool into a piece of scrap wood to ensure there is 
no compressed air fasteners left in the tool.
Set the tool on its side to expose the two Bolts and two 
small plates.
Loose these two Bolts and two small plates to ensure 

the front can e slide in the range of groove.(see fig 9)
Adjust the proper position of the front foot according to 
the actual thickness of wood floor and then lock tightly 
these two Bolts and two small plates.
Ensure the correct front foot set for the wood floor by 
firing  into  a  scrap  piece  of  flooring  and  checking  for 
proper fastener placement.

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FIG. 9

OPERATING THE TOOL

Bolts

Front Foot

Small Plate

WARNING

Extreme caution whenever this tool is connected to an air 
resource. If the tool is dropped, or if the hammer cap is 
accidentally  struck,  then  the  tool  will  fire  a  fastener, 
potentially causing 

SERIOUS PERSONAL INJURY.

WARNING

Keep your feet off the tool.

WARNING

Before using the tool on a floor, test the tool on a scrap 
piece of wood. Adjust the driving depth by providing more 
or less air pressure.

Attach  the  tool  to  the  air  resource.  Start  your 
compressor and check the pressure, making sure it is 
set between 70-115psi. 
Hold the arm securely and press foot plate to the work 
surface. Make sure the plate is over the fastener target 
position.
Press  down  hard  so  that  the  foot  plate  is  firmly 

contacting  the  work  surface.  Then,  using  the  mallet 
packet with  the  tool,  strike  the  hammer  cap  firmly  to 
drive the fastener into work surface. Lift the tool off the

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Summary of Contents for DFQ50AII

Page 1: ...USERS MANUAL MODEL DFQ50AII Failure to follow warning could result in DEATH OR SERIOUS INJURY WARNING M0510 08 11 V1 2 IN 1FLOORING NAILER...

Page 2: ...L SAFETY TOOL USE AND CARE SERVICE AIR SOURCE CONTENTS JAM CLEARING CLEANING STORAGE HOOKUP INSTRUCTIONS FOR TOOL TO AIR SUPPLY IMPORTANT INFORMATION EXPLANATION OF THE NAILING ACTION GENERAL SAFETY R...

Page 3: ...HEN NOT DRIVING FASTENERS TO AVOID ACCIDENTAL FIRING NEVER MODIFY OR ALTER A TOOL KNOW THIS TOOL USE ONLY FASTENERS THAT ARE RECOMMENDED FOR YOUR MODELS CHECK FOR MISALIGNMENT OR BINDING OF MOVING PAR...

Page 4: ...hould never be left unattended since people who are not familiar with the tool might handle it and injure themselves TOOL SERVICE USE ONLY ACCESSORIES THAT ARE IDENTIFIED BY THE MANUFACTURER FOR THE S...

Page 5: ...ARNING SPECIFICATIONS Product Size Weight Normal Operating Pressure Magazine Capacity Fastener Size Range Length 17 40 442mm Height 21 65 550mm Width 3 94 100mm 9 46Ibs 4 3kg 70 115PSI 0 5 0 8MPa T cl...

Page 6: ...e air supply fitting attached to the tool handle FIG 2 Using to much oil will cause it to collect in the tool and be noticeable in the exhaust ASSEMBLY INSTALLATION Follow the instructions below to pr...

Page 7: ...s the risk of unintentionally driving a nail and injuring yourself or someone else WARNING FIG 4 FIG 6 FIG 7 Connect air supply Place full clip of desired fasteners into the magazine Up to 100 cleat n...

Page 8: ...ates Loose these two Bolts and two small plates to ensure the front can e slide in the range ofgroove see fig 9 Adjust the proper position of the front foot according to the actual thickness of wood f...

Page 9: ...ects through openings Sharp edges may damage internal components causing a serious hazard WARNING Ventilation openings the work contact element and the trigger must be kept clean and free of foreign m...

Page 10: ...haul kit 1 Tighten screws 2 Install overhaul kit 1 Make sure the air compressor is set between 70PSI and 115PSI 2 Add about 2 3 drops of lubrication into the air connector 3 Clean exhaust channel 4 In...

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