POWERNAIL ® CO.

Powernail 50P Pneumatic Powernailer

®

OPERATION AND MAINTENANCE MANUAL

MANUAL DE OPERACION Y DE MANTENIMIENTO

MANUEL D’INSTRUCTIONS ET D’ENTRETIEN

WARNING

Read this manual before you use this Powernailer®. Follow all safety warnings and instructions. If you are uncertain about the operation of the nailer, call us directly at 1-800-323-1653 for assistance or contact the closest Powernail Dealer for help.

Please retain this information for future reference.

rev. 2012.10.12

INTRODUCTION

The Model 50P is designed to bring Powernail® quality to a Pneumatic Nailer suitable for use on thinner 3/8", 1/2",

5/8" and 3/4" solid tongue and groove hardwood.

The Model 50P with 18 gage Powercelats is your best choice for the denser hardwoods available in today's market place such as 3/4" exotic fl ooring including Brazilian Cherry and Bamboo. The use of 18 gauge Powercleats® provides a strong and durable

Powercleat® necessary to penetrate these density's and provide an excellent bond to the underlayment.

The Model 50P is designed to use cleat lengths of 1",

1-1/4", 1-1/2", and 1-3/4".

The Powernail FLEX is recommended for use on thinner 3/8", 1/2", 5/8" and 3/4" solid tongue and groove hardwood as well as some other hard exotics, bamboo, and engineered woods.

For a superior pneumatic Nailer, look to the company that has been the industry’s quality leader,

POWERNAIL® COMPANY, INC.

INDEX

Index..................................... 2

Warranty............................... 2

Safety Instructions................ 3

Powernail Company Info...... 3

Operating Instructions.......... 4-8

Parts & Service.................... 5-8

Drive Blade........................... 6

Seal Replacement................. 6-7

Safety Labels........................ 9

Parts List.............................. 10-11

Seal Locations Diagram....... 12

Schematic ........................... 13

Depth Chart.......................... 14

Troubleshooting Chart......... 15

Accessory Products.............. 16

LIMITED WARRANTY

POWERNAIL® Company, Inc. warrants to its customer, and to the fi rst end-use purchaser of

POWERNAIL fl ooring nailers purchased from an authorized POWERNAIL distributor, that each serialized manufactured nailer by POWERNAIL®, for a period of 12 months from the date of purchase, and with respect to the nailer body (specifi cally Models 200, 445, and 50P), for a period of 10 years from date of purchase, (“warranty period”); shall be free of defects in materials and workmanship and will meet POWERNAIL’s specifi cations in effect at the time of Product shipment. POWERNAIL will repair or replace, at its option, any Powernailer® that does not conform to this warranty. Claims must be made no later than fi fteen (15) days after the end of the warranty period. POWERNAIL will perform all repair or replacements itself or through its authorized contractors. POWERNAIL is not responsible for shipping, labor or other direct or indirect costs. Damage caused by abuse, misuse, unusual or excessive wear is excluded. Repair or modifi cation of the Products by unauthorized parties will void this warranty. The customer is responsible for returning Products to POWERNAIL for verifi cation of nonconformance. Warranties for Products not manufactured by POWERNAIL are limited to warranties provided to POWERNAIL by the manufacturer of such product that are assignable to customer.

THESE WARRANTIES AND REMEDIES ARE EXCLUSIVE OF ALL OTHERS, EXPRESS OR

IMPLIED. THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR PURPOSE ARE

EXPRESSLY EXCLUDED. IN NO EVENT SHALL POWERNAIL’S LIABILITY FOR A WARRANTY

CLAIM EXCEED THE PRICE PAID TO POWERNAIL FOR THE NONCONFORMING PRODUCT,

REGARDLESS OF THE FORM OR BASIS OF THE CLAIM OR CAUSE OF ACTION.

2

SAFETY INSTRUCTIONS

Always use approved SAFETY GLASSES and EAR PROTECTION when operating this Nailer. The operator and others in the work area should always wear approved FRONT and SIDE eye protection when operating this Nailer. Eye protection will help guard against fl ying nails and debris, which could cause severe eye injury.

EYE AND EAR PROTECTION should be used to prevent hearing damage when there are high noise levels in the work area.

ALWAYS use ear plugs with a noise reduction rated at 29 db or highter at a construction site.

Nailer noise ratings are at LPA-1sd=90.6,

LWA-1sd=99.3 and LPA-1s,1m=86.3.

Nailer vibration rating: m/s2=3.05.

Always DISCONNECT THE AIR SUPPLY before making any adjustments, repairing, clearing jams or when the

Nailer is not in use. Do not use on scaffolding or ladders and disconnect nailer from air supply when transporting between installation areas.

Never attach the female end of a quick disconnect to the Nailer. This will trap air inside the Nailer and permit it to be discharged. Only the unrestricted male connection should be attached to the Nailer.

Nailer requires an air source that can continuously deliver 80 to 110 psi at 3-1/2 cubic feet of air per minute for operation.

Normal air pressure should not exceed 120 psi or damage to the Nailer and seals may occur. Excess air pressure can cause the Nailer to explode.

To prevent fi re or explosion, use only regulated compressed air—do not use bottled gases of any kind (no oxygen or combustible gasses) to power this Nailer.

Nailer is intended for use installing wood fl ooring and is not to be used for purposes not specifi ed in the operations manual.

The trigger is a safety device and should only be pulled when the Nailer is in proper Position on the work surface and before the plunger is struck with the mallet. Do not tie or tape down the safety trigger as the Nailer could discharge if dropped on the plunger. The Nailer will not fi re unless the trigger is pulled before the mallet blow. Do not use the trigger safety as a lock up for the plunger then rack the wood using the locked up Nailer body. It will severely damage the Mechanism and the Nailer. Use the mallet to rack the wood strip, not the Nailer.

Do not use any nails other than Powernail Powercleats Nails which are specifi cally designed for use in any

Powernailer. Powercleats Nails are available in various lengths. Contact your Powernail Dealer for Powercleats

Nails.

Use only Powernail replacement parts in the repair or maintenance of this nailer. Parts or repair services are available from the manufacturer or from agents authorised by the manufacturer. Repairs should be carried out only by trained service personel in the fi eld of fastener driving tools who will observe proper safety controls while performing maintenace. Service personel should be qualifi ed to to asses the safe working condition of fastener driving tools.

Never place any part of the body in the discharge path of the Nailer when air is connected to the Nailer.

Always make sure Nailer is empty of cleats before connecting air hose so as to prevent any accidental discharge from occurring.

Never leave the Nailer unattended while it is connected to an air supply.

Whenever air is connected to the Nailer, keep body parts away from the nail discharge path. Disconnect the air line before making adjustments or repairs on the Nailer. Only connect air to an unloaded Nailer so as to prevent accidental discharge.

POWERNAIL COMPANY, INC.

1300 Rose Road, Lake Zurich, IL 60047 US

Phone: 1-800-323-1653 OR 847-847-3000 www.powernail.com

3

4

OPERATION

Read these instructions carefully before you use the Nailer.

To use the Model 50P, simply place the nailer on the fl oor, pull nailer back so locating ears catch the edge of the fl oor above the tongue, pull the safety trigger and tap the plunger with the rubber capped mallet end and let the Nailer drive and set the nail at the correct 45 degree angle.

To Load the Model 50P

Place up to one stick (100) of Powercleats® (18 gage) nails, 1" , 1-1/4" , 1-1/2" or 1-3/4" long into the nail channel feed slot. Pull back the spring loaded nail pusher over the nails until it contacts the last nail and slowly release the nail pusher.

Adjust nailer by adding shims between the adapter foot and pad until there is a slight gap between the tongue of the wood and the locating ears of the adapter foot.

See example 1B and 2A.

To Unload the Model 50P

To remove nails from the nail channel, pull the two round knobs on the nail pusher together. This will clear it from the nail path. Then turn the nailer over so the nails slide out of the channel.

WARNING: Do not use any nails other than Powernail Powercleats® (18 gage) nails, which are specifi cally designed for use in the Model 50P Powernailer.

Powercleats® (18 gage) nails are available in 1", 1-1/4", 1-1/2" or 1-3/4" lengths to accommodate 3/8",

1/2", 5/8" and some exotic 3/4" tongue and groove hardwood fl ooring. Contact your Powernailer® dealer for

Powercleats® nails.

OPERATION,

continued...

WARNING: It is not necessary to hit the Nailer hard to activate it. Never hit the Nailer with excessive force or with the metal end of the mallet, this will damage the Nailer.

Never use the Safety Trigger interlock to lock up the plunger and rack the wood with blows to the

Nailer body. This will severely damage the safety mechanism and Nailer. This abuse and damage is not covered by the warranty.

Before each use check all screws to be sure they are tight. Shock and vibration can loosen screws. Do not over tighten any screw.

AIR SUPPLY:

The air must be clean and dry. Dirty and/or wet air will damage the Nailer. A combination fi lterregulator-lubricator is required for proper Nailer performance and should be placed close to the Nailer per manufacturer’s recommendations.

The air source must continuously deliver 80 to 110 psi at 3-1/2 cubic feet of air per minute to operate the

Nailer. Connect a clean air hose and air regulator to the Nailer.

Check for air supply leaks that waste air and starve the Nailer of air thereby reducing its performance.

LUBRICATION:

If you do not use an in line lubricator, you must lubricate the Nailer manually. The frequency of lubrication is dependent upon the duty cycle of the

Nailer. Continuous duty requires more frequent oiling than intermittent duty.

At least every eight (8) hours place two to four drops of Mobile DTE Light Oil, supplied with your

Nailer, into the disconnected air line male connector attached to the Nailer. WARNING: Detergent oil is not recommended and may damage the seals.

WARNING: Do not over lubricate the Nailer, excess oil mist or drops will be vented with spent air when over lubricated. Excess oil could stain the wood fl ooring, walls or furnishings. Dry fi re the Nailer, without nails, to purge excess oil, before you begin to nail down fl ooring. We will not be responsible for oil stains.

Before storing the Nailer, lubricate and cycle the Nailer in insure internal parts are oil protected from corrosion.

PARTS & SERVICE:

When ordering parts include the part number, part description, Powernailer model and serial number.

Be sure to state the quantity of the part(s) required.

Contact your Powernail Dealer for the necessary parts or service.

WARNING: Never work on the Nailer if the air line is attached. Always disconnect the air line from the

Nailer fi rst.

NAILER DISASSEMBLY:

TO REPLACE RUBBER BUMPER (#31):

1. Disconnect the air supply

2. Remove the four (4) cap screws holding the Adapter

Foot, Foot and Nail Channel assembly to the main

Body

(see illustration).

3. Pull the Rubber Bumper out of the cylinder bore.

Replace the old Bumper if it shows signs of wear or it is split.

4. Reverse these steps to reassemble the Nailer. Be sure to align the Driving Blade with the slot in the

Nail Channel Assembly while you reassemble the

Nailer. NEVER FIRE THE NAILER WITHOUT

THE RUBBER BUMPER INSTALLED, IT WILL

DAMAGE THE NAILER.

5

OPERATION,

continued...

TO REPLACE DRIVING BLADE(#17):

1. Disconnect the air supply

2. Remove the four socket head cap screws holding the

Adapter Foot, Foot and Nail Channel Assembly to the body.

3. Remove the Rubber Bumper

4. Pull the Driving Blade with pliers until the Piston is fully extended outward towards the bottom of the cylinder.

5. Use a 15/16” box wrench (Part #: 09-445-29768) to unscrew the Driving Blade Jam Nut and remove it.

Hold the Piston from turning while unscrewing the Jam

Nut by holding the piston hex with a 1-1/8” box wrench

(Part #: 09-445-29768).

6. Push out the 1/4" diameter blade retaining Dowel Pin and remove the broken Driving Blade stub.

7. Install a new Driving Blade in the slot and replace the

Dowel Pin. Screw on the retaining Jam Nut using the same tools. If the Jam Nut becomes worn and loose after frequent removals, it should be replaced.

8. Check the fi t, there should be some sideways movement between the Driving Blade and the Jam Nut assembly. This is desirable and helps the blade to align itself with the mating parts.

9. Reassemble the components. Be sure to align the Driving Blade with the slot in the Adapter Foot

Assembly, it goes in only one way.

DRIVING BLADE ASSEMBLY REMOVAL:

1. Disconnect the air supply.

2. Remove Rubber Plunger Cap (#18).

3. Unscrew & remove Body Cap (#2).

4. Push Safety Yoke (#26) aside and unscrew the three

10-32 cap screws holding the Plunger (#13) to the

Return Cylinder (#12).

5. Pull the Plunger up and out of the Nailer Body (#1) cavity.

6. Remove the Return Cylinder 0 Ring Gasket (#34) located on the top of the Return Cylinder under the

Plunger.

7. Turn the Nailer over and remove the four cap screws (#48), that fasten the Adapter Foot and Nail

Channel Assembly to the Nailer Body and lift the

Assembly off the Body.

8. Remove the Rubber Bumper (#31).

9. Pull the Driving Blade Assembly out of the Nailer

Body by pulling on the Driving Blade.

10. Hold the Piston Rod (#10) with an 11/16" socket over its hex end opposite the Piston. Do not use pliers or a vise anywhere on the metal parts, they can damage the sealing surfaces.

11. Use box wrenches to remove the 5/8-18 Jam Nut

(#49). Remove the Dowel Pin (#42) and Driving

Blade (#17).

12. Unscrew the Piston from the Piston Rod using box wrenches and separate the Piston, Piston Rod and

Return Cylinder.

SEAL REPLACEMENT:

There are 7 seals that may require replacement. We recommend that you have your POWERNAIL Dealer replace the Seals.

SEAL KIT:

You may choose to buy a Seal Replacement Kit and replace the seals yourself. It is good practice to replace all seals at one time regardless if only one seal needs replacement.

SEAL DESCRIPTION & NUMBER:

1. Piston U cup Lip Seal (#19)

2. Return Cylinder U cup Lip Seal (#20)

3. Piston Rod U cup Lip Seal (#21)

4. Rubber Seat (#30)

5. Plunger Seal Set (#32)

6. Plunger Wiper Seal (#33)

7. Return Cylinder 0 Ring Gasket (#34)

To change Seals follow these procedures. Be sure the air line is disconnected from the Nailer fi rst before making any repairs. Consult the illustration for the name and location of the following component parts.

6

TO REPLACE THE SEALS:

Plunger Seal Set (#32):

1. Remove the Tefl on® Seal and its O-ring expander from the Plunger groove using a bent paper clip or pick.

Be sure not to scratch the inside walls of the seal groove with the wire hook.

2. Clean out the seal groove. Place a new O-ring into the seal groove by stretching it over the Plunger body.

Make sure the O-ring is not twisted in the groove. Place a new Tefl on® Seal Ring into the seal groove over the

O-ring.

3. Carefully push the Tefl on® Seal Ring over the edge of the Plunger with your thumbs and into the groove.

Do this as quickly as possible to reduce stretching of the Tefl on® Seal Ring. DO NOT OVER STRETCH

THE TEFLON® SEAL RING. Be sure the Tefl on®

Seal Ring is centered all around the seal groove and not twisted.

4. Wipe off the Seal surface with a clean rag and lubricate it generously with the supplied Mobile DTE

Light air tool oil lubricant.

Rubber Seat (#30):

1. Remove the Cylinder Sleeve (#14). The Cylinder

Sleeve would slide out of the Nailer Body when you pull out the Driving Blade

2. Remove the metal Support Ring (#29) and Rubber

Seat from inside the Nailer body. NOTE THAT THE

CHAMFER ON THE INSIDE OF THE RUBBER

SEAT FACES THE BOTTOM OF THE NAILER.

Do not reverse the direction of the chamfer when you replace the Rubber Seat.

3. Replace the Rubber Seat, Support Ring and Cylinder

Sleeve. Be sure to re install the steel Cylinder Sleeve with the chamfered inside edge facing the BOTTOM of the Nailer.

Piston U Cup Lip Seal (#19):

1. Remove the old Piston U Cup Lip Seal from the

Piston using a bent paper clip or pick, being careful not to scratch the inside walls of the seal groove or the edge of the Piston with the wire hook.

OPERATION,

continued...

2. Clean out the seal groove. Place a new U-Cup Lip

Seal into the groove. Make sure the lip seal is not twisted in the groove and the lips face the top of the

Nailer. See the sketch on next page (#19).

3. Carefully wipe off the U Cup Lip Seal surface with a clean rag and lubricate it generously with the supplied Mobile DTE Light air tool oil lubricant.

Return Cylinder U Cup Lip Seal (#20):

1. Use a bent paper clip or pick to remove the old

U Cup Lip Seal from the internal seal groove inside the Return Cylinder. Be careful not to scratch the inside walls of the seal groove with the wire hook.

2. Clean out the seal groove. Place a new U Cup Lip

Seal into the groove, be sure it is not twisted in the groove. Be sure the lips are facing the inside of the

Return Cylinder as shown on the Seal Placement sketch on page 10.

WARNING: The U-Cup Lip Seals #20 and #21 look alike, but they are different, DO NOT mix them up.

3. Carefully wipe off the Lip Seal surface with a clean rag and lubricate it generously with the supplied Mobile DTE Light air tool oil lubricant.

Piston Rod U-Cup Lip Seal (#21):

1. Remove the old U-Cup Lip Seal from the seal groove with a bent paper clip or pick using care not to scratch the inside walls of the seal groove with the wire hook.

2. Clean out the seal groove and install a new U-

Cup Lip Seal. Be sure the Lips are facing the right direction and are not twisted in the groove. See the sketch on next page.

Plunger Wiper Metal Cap O-Ring (#33):

1. Use a bent paper clip to pick out the felt Wiper

Seal out of its groove in the Body Cap (#2).

2. Clean out the groove and insert a new felt Wiper

Seal. Saturate the new felt Wiper Seal with oil.

7

OPERATION,

continued...

Return Cylinder O-Ring Gasket (#34):

1. Place a new O-Ring Gasket in the groove on top of the Return Cylinder when you reassemble the

Driving Blade Assembly.

9. Install the Body Plate.

10. Position the Safety Yoke into the Plunger

Groove.

11. Install the Body Cap and Plunger Rubber Cap.

2. Wipe off the O-Ring Gasket seal surface and lubricate it generously with the supplied lubricant,

Mobile DTE Light air tool oil lubricant.

12. Turn the Nailer upside down. Install the Rubber

Bumper, Nail Channel Assembly and Adapter Foot.

Be sure to align up the Driving Blade with the slot in the Foot before the Nailer is closed up.

REASSEMBLING THE NAILER:

1. Be sure the Rubber Seat, Support Ring and

Cylinder are installed in the Body and are facing the correct direction.

13. NEVER FIRE THE NAILER WITHOUT

THE RUBBER BUMPER INSTALLED, IT WILL

DAMAGE THE NAILER BEYOND REPAIR.

2. All seal surfaces must be clean and lubricated generously with the supplied Mobile DTE Light air tool oil lubricant.

Replace any part that shows signs of wear.

TO CLEAR A NAIL JAM:

1. It helps to tap the Driving Blade back to the retracted position before trying to remove a jammed nail. A spare Driving Blade works best for this.

3. Use care when installing the seals into their respective cavities. Be sure the Seals are contained in their groove and do not come out as the parts slide together. Generous cavity lead in chamfers have been provided to help Seal installation.

4. Carefully insert the Piston Rod into the Return

Cylinder and screw the Piston onto the rod. Be sure the Piston is facing the correct way, ears up, hex down.

2. Try to pull the jammed nail out of the gate with a pair of long nose pliers. If this does not work remove the four (4) cap screws holding the Foot,

Gate and Nail Channel Assembly together.

3. Separate the Foot and Gate with a screw driver just enough to clear out the jammed nail.

4. Put thread locking compound on all screws and reassemble the components.

5. Assemble the Driving Blade, Dowel Pin and Jam

Nut on to the Piston Rod.

6. Insert the Driving Blade Assembly up into the bottom of the Nailer Body Cylinder.

7. Be sure there is a new O-Ring Gasket in the top groove of the Return Cylinder.

8. Insert the Plunger into the top cavity of the Body.

Line up the holes and install the three Plunger retaining screws. It is important that the three #10-

32 screws are tight or air leakage will occur. Our recommendation is to use 1-2 drops of blue Loctite® or similar on the 3 screws.

For Step-by-Step Videos and Instructions,

Visit our Web Site at: www.Powernail.com

8

NAILER SAFETY DECALS

CAUTION

1. Do not tie down the

Safety Trigger

2. To prevent accidental discharge never attach air hose to loaded Nailer.

Caution:

To

Prevent

Accidental

Discharge

Never

Attach

Air Hose

To

Loaded

Nailer

CAUTION:

Lubricate

Nailer with

2-4 drops of

Industrial Light

Oil for every

8 hours of use.

↑

R

E

L

O

A

D

Refi ll the nail channel with a clip of Powercleats when empty.

Pull the Nail-Pusher assembly to the back of the channel when cleats are reloaded.

Nailer is activated by striking the plunger. Do not work on scaffolding, ladders, elevated or uneven surfaces where the nailer could fall and self-activate. Do not leave air attached to the Nailer when moving from one install location to another.

9

50P PARTS LIST

For this parts list and other Powernailer schematics, please visit the

Powernail Parts Store at http://www.powernail.com

Item

#

PART NO.

DESCRIPTION

29

30

31

32

33

34

36

24

25

26

27

28

19

20

21

22

23

6

7

8

1

2

4

09-50P-3001 Body

09-50P-3002 Cap

09-445-29703 Handle - Long

09-445-29704 Handle Half Cover

09-50P-3005 Adapter Foot

09-50P-3006R2 Foot (Revision 2)

9

10

11

12

13

09-50P-3008 Channel

09-50P-3010 Piston Rod

09-200-3011 Piston

09-200-3013 Return Cylinder

09-200-3014 Plunger

14 09-200-3015 Cylinder Sleeve

15 09-50P-3042R2 Gate (Revision 2)

16 09-50P-3017R2 Gate Plate (Revision 2)

17 09-50P-3018 Driving Blade

18 09-200-3022 Rubber Cap

09-200-3026

09-200-3027

09-200-3028

09-200-3034

09-200-3035

09-445-29720

Piston U-cup Lip Seal

Return Cylinder U-cup Lip Seal

Piston Rod U-cup Lip Seal

Nail Pusher Spring

Spool

09-445-29832 #10-32 X 3/4 SHCS w/patch (Plunger)

09-200-3057 #10-32 X 1/2 FHCS Slotted (Pad)

09-445-29707 Safety Yoke

09-200-3019 Body Plate (.035 Thick)

Trigger

09-445-29721 Support Ring

09-445-29723 Rubber Seat

09-445-29724 Rubber Bumper

09-445-29725 Plunger Seal Set

09-445-29729 Plunger Wiper Metal Cap O-Ring

09-445-29731 Return Cylinder O-ring Gasket

09-445-29732 Trigger Cable - Long

Qty

Req’d

Tuneup

Kit

1

1

1

1

1

1

1

1

1

3

4

1

1

1

1

1

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

TU

TU

TU

TU

TU

TU

TU

TU

TU

TU

TU

TU

Seal

Kit

SEAL

SEAL

SEAL

SEAL

SEAL

SEAL

SEAL

Sold Separate or

Assembly #

S, A-1, A-6

S, A-1, A-6

S, A-1, A-6

S, A-4, A-9

S, A-4, A-9

S, A-6

S

S

S

S/A-2

S

S, A-1, A-6

S, A-6

S, A-1, A-6

S, A-1

S, A-1, A-6

S, A-2

F

S

S, A-2

S, A-2

S

S, A-4

S, A-4

S, A-6

S, A-6

S, A-6

S, A-6

S

S, A-4

S, A-4

S, A-6

S

KEY: S=Sold Separately, A= Sold as part of assembly, F=Factory replacement only, K=Sold as part of a Kit

10

(Model 50P Parts List, continued)

Item

#

38

46

47

48

49

50

51

53

54

55

56

58

59

60

39

40

41

42

45

61

62

63

64

65

66

PART NO.

DESCRIPTION

09-445-29733 Safety Yoke Springs

09-445-29735 Nail Pusher

09-445-29735.2

Nail Pusher Knob

09-445-29739 1/4 X 3/4 Dowel Pin (Trigger)

09-445-29740 1/4 X 1/2 Dowel Pin (Driving Blade)

09-445-29743 1/4-20 X 1 SHCS (Cap)

09-445-29744 1/4-20 X 3/4 SHCS w/patch (Handle Base)

09-445-29745 #10-32 X 1-1/4 SHCS (Knob)

09-445-29747 1/4-20 X 1-1/4 SHCS w/patch (Foot)

09-445-29748 5/8-18 Jam Nut (Driving Blade)

09-445-29750 #8-32 X 1-1/2 FHCS (Spacer)

09-445-29751 #8-32 Locknut (Spacer)

09-445-29756 1/4 X 1 Spacer (Channel)

09-445-29758 1/4 Split Ring Lock Washer (Foot)

09-445-29759 3/8 NPT 45 Degree Street Elbow

09-445-29760 #8-32 X 1/4 BHCS (Cable)

09-50P-3037 .200 Thick UHMW Plastic Pad

09-50P-3038

09-50P-3040

Shim

Channel Plate

09-50P-3041 #6-32 X 3/8 BHCS (Channel Plate)

09-50P-3036 .150 Thick Plastic Pad

09-445-297441 1/4-20 X 3/4 SHCS (Handle Half)

09-50P-3045

09-50P-3046

09-50P-3047

#10-32 x 3/4" FHCS w/patch (Channel)

1/4-20 x 5/8" SHCS w/patch (Foot)

1/4-28 x 1/2" SHCS w/patch (Gate)

Qty

Req’d

2

4

1

4

1

1

1

4

1

4

1

2

2

2

1

4

1

1

1

2

1

2

3

2

2

Tuneup

Kit

TU

TU

KEY: S=Sold Separately, A= Sold as part of assembly, F=Factory replacement only, TU=Tune-up Kit

Separate or

Assembly #

S

S, A-4, A-9

S, A-4, A-9

S, A-2

S, A-6

S

S

A-4,A-9

S

S, A-6

S, A-4

S, A-4

S, A-4

S

S

S

S

S

S, A-4

S, A-4

S

S, A-2

S, A-14

S, A-14

S, A-14

ITEM

A-1

A-2

A-4

A-6

A-7

A-8

A-9

A-12

A-14

Model 50P Assemblies, Kits and Accessories

PART NO.

DESCRIPTION

09-200-3058A Seal Kit (1 Each Of All Seals)

09-445-29759A Long Handle Assembly

09-50P-3065A Nail Channel Assembly (Standard)

09-50P3064A

09-AW-445

Driving Blade Assembly

Allen Wrench Set

09-445-29757A 6 Oz. Bottle Mobile Dte Light Oil

09-200-3063A Nail Pusher Assembly

09-445-29768 Box Wrench (2)

09-50P-TUKIT Tune-up Kit for all 50P, 50P FLEX, & 50P Power Rollers

09-50PFOOTKIT Foot assembly, includes R2 Foot, Gate, Gate Plate, and Screws.

QTY

1

1

1

1

1

1

1

2

1

KEY

S

S

S

S

S

S

S

S

S

11

#20

#21

#33

SEAL PLACEMENT

#34

#32

#30

#19

12

MODEL 50P SCHEMATIC

For this and other Powernailer schematics, please visit the

Powernail Parts Store at http://www.powernail.com

1. BODY

2. CAP

4. HANDLE - LONG

6. HANDLE HALF COVER

7. ADAPTER FOOT

8. FOOT (R2)

9. CHANNEL - SHORT

10. PISTON ROD

2+5610aa

12. RETURN CYLINDER

13. PLUNGER

14. CYLINDER SLEEVE

15. GATE (R2)

16. GATE PLATE (R2)

17. DRIVING BLADE

18. RUBBER CAP

19. PISTON U-CUP LIP SEAL

65

38. SAFETY YOKE SPRINGS

0#+.275*'4aa

40. NAIL PUSHER KNOB

41. 1/4 x 3/4 DOWEL PIN (TRIGGER)

42. 1/4 x 1/2 DOWEL PIN (DRV BLADE)

45. 1/4-20 x 1 S.H.C.S. (CAP)

46. 1/4-20 x 3/4 S.H.C.S. W/PATCH

(HANDLE BASE)

47. #10-32 x 1-1/4 S.H.C.S. (KNOB)

48. 1/4-20 x 1-1/4 S.H.C.S. W/PATCH

49. 5/8-18 JAM NUT (DRIVING BLADE)

50. #8-32 x 1-1/2 F.H.C.S. (SPACER)

51. #8-32 LOCKNUT (SPACER)

53. 1/4 x 1 SPACER (CHANNEL)

54. 1/4 SPLIT RING LOCK WASHER

36

66

63

20. RETURN CYLINDER

U-CUP LIP SEAL

21. PISTON ROD

U-CUP LIP SEAL

8

16

15

22. NAIL PUSHER SPRING

23. SPOOL SET

24. #10-32 x 3/4 S.H.C.S.

W/PATCH

25. #10-32 x 1/2 F.H. SLOTTED

26. SAFETY YOKE

27. BODY PLATE

28. TRIGGER

29. SUPPORT RING

64

60

33. PLUNGER WIPER SEAL

34. RETURN CYLINDER O-RING GASKET

36. TRIGGER CABLE - LONG

61

4

55. 3/8 NPT 45 DEGREE STR ELBOW

56. #8-32 x 1/4 B.H.C.S. (CABLE)

58. .200 THICK UHMW PLASTIC PAD

59. SHIM

60. CHANNEL PLATE

61. #6-32 X 3/8 B.H.C.S (Channel Plate)

62. (.150 Thick) UHMW Plastic Pad

63. 1/4-20 x 3/4 SHCS (Handle Half)

64. #10-32 x 3/4” S.H.C.S (Channel)

65. 1/4-20 x 5/8” S.H.C.S (Foot)

66. 1/4-28 x 1/2” SHCS (Gate)

Kits Available - For use on all Model 50P, 50P FLEX, & 50P FLEX Power Rollers

Seal Kit

(1 Each Of All Seals)

Part #: 09-2003058A

Schematic #'s: 19,20,21,30,32,33

Tune-up Kit

Part #: 09-50PTUKIT

Schematic #'s: 15,16,17,18, 19, 20, 21, 30, 31, 32,

33, 34, 42, 43(2), 49, 57(3)

For Step-by-Step Videos and Instructions,

Visit our Web Site at: www.Powernail.com

13

14

POWERNAILER TROUBLE SHOOTING CHART

1

PROBLEM POSSIBLE CAUSE

1. Zero or Low air pressure

Driving blade does not retract

2. Lack of lubrication

3. Excessive dirt inside nailer

4. Bent or burred driving blade

5. Seals worn out

6. U-Cup Lip Seals installed upside down

SOLUTION

Check air supply for 80 psi minimum to 110 psi maximum

Manually lubricate through male air inlet fi tting

Disassemble and clean

Replace driving blade (#17)

Replace all seals (Seal Kit)

Replace all seals (Seal Kit)

2

1. Low air pressure

2. Bent or burred driving blade

Turn up air pressure to 80-110 psi max

Replace driving blade (#17)

Driving blade retracts slowly

3. Air supply restricted by small orifi ce Use 1/4" minimum diameter air fi ttings

4. U-Cup Lip Seals installed upside down

Replace all seals (Seal Kit)

5. Excessive dirt inside nailer Disassemble, clean and lubricate

3

Nail is not countersunk

1. Low air pressure

2. Broken Driving Blade

3. Nail hit hard surface

4. Piston U-Cup Lip Seal installed upside down

5. Driving blade jam nut came loose

6. Worn out gate

1. Air supply fi ttings loose

2. Excess air pressure blew out seals

Turn up air pressure to 80-110 psi max

Replace Driving Blade (#17)

Move from obstruction

Replace all seals (Seal Kit)

Retighten or replace jam nut (#49)

Replace gate. (#15)

Tighten all air line fi tting connections

Check air supply for 110 psi maximum—replace all seals

Tighten 3 plunger screws (#24)

Replace body (#1)

Replace all seals (Seal Kit)

4 Nailer leaks air

3. Plunger screws loose

4. Cracked or damaged body

5. Seals worn out

6. Seals need to be seated

5

6

7

Dry fi re Nailer

Bottom of nailer cracked off

1. Operated without rubber bumper installed

2. Excessive air pressure used

Replace damaged parts

Replace damaged parts

Nails jam in nailer

Plunger locked up—won't move or fi re

1. Not using 18 gage Powercleats nails Use 18 gage Powercleats nails only

2. Continued use after a short hit

3. Nail pusher damaged or spring broken

4. Nail channel lose

5. Bent nail stuck in nail guide

6. Hit another set nail or hard object

7. Nail gate worn out

1. Safety trigger not being depressed

2. Lack of lubrication

Clear nail immediately after short hit

Replace nail pusher assembly (#A-9)

Tighten nail channel retaining screws (#52,#48)

Disassemble and clear out bent nail

Move from obstruction

Replace nail gate (#15)

Replace damaged plunger, safety yoke and plunger seal (#13,#26,#32)

Manually lubricate through male air inlet fi tting

15

Visit www.Powernail.com

• Dealer Locator

• Rental Locator

• Parts Store

• Product Information

• Repair Tech Videos

• Cool Tools Cleat Calculator

• Cleat Depth Chart

• Training Schools

Featured Accessory Products

Powerjack® Model 500

Truly a Tinker's TOOL, the POWERJACK Model 500 is designed to push or pull fl ooring strips into place and hold them tightly. The PowerJack Model 500 self adjusts from

5/16” to 3/4" thickness fl ooring. It can be used to either push or pull wood fl ooring strips into place and ratchets tightly for hands free operation. The base of the PowerJack 500 has mounting holes for mid-fl oor use. Simply screw nail the

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Part number: 06-99650

Powerjack

Model 500

The PowerPalm™

"The PowerPalm is the industries best solution to blind nailing close to the wall. Saves both, time and money!"

Pressure activated...simply press down, and let the tool do the work. The Power Palm will allow blind nailing closer to the wall and reduce the amount of face nailing. "Blind nail, top nail...tight spots and corners, the PowerPalm gets them all!"

Featuring 360 degree swivel tip for fi tting awkward or tight spaces. Magnetic cleat holder keeps nail in position. Uses both 16 gage and 18 gage Powercleats–Use the same fastener throughout your install! Part number: 02-PALM001

Closest you can get to the wall!

Pneumatic PowerPalm™

Powernailer® TOOL BAG™

The TOOL BAG holds all Powernailer® confi gurations including the FLEX and POWER ROLLER models.

The Powernail TOOL BAG is built tough with a double wall of padded industrial nylon to protect your tools.

Corners are reinforced with leather for durability.

Zippered storage pouch on the inside (12” x 6”).

The Tool Bag has two durable handles which can be used for carrying over your shoulder.

Dimensions: 20” base, 7” deep and 20” Tall.

Part number: 06-9920 1

16