Vulcan-Hart 039-8438 Instruction Manual Download Page 9

9

USING THE TOOL

This tool can be fired in two different ways:

1.   Position the nose of the tool onto the work surface, push forward on the tool

 

to depress the safety, and squeeze the trigger to fire a nail. This “sequential”

 

method provides the most accurate fastener placement.

2.   Squeeze and hold the trigger while pushing the nose of the tool against the

 

work surface. The tool will fire a nail every time the safety is depressed. This

 

“bump fire” method allows very fast, repetitive fastener placement.

CAUTION

!

Remove finger from the trigger when not driving fasteners.

Never carry tool with finger on trigger: tool will fire a fastener if the safety is

 

bumped.

Keep tool pointed in a safe direction at all times.

Never attempt to drive nails into materials too hard to penetrate, or 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 jammmed fastener, leaving the work area, moving the tool to another

 

location, or handing the tool to another person.

Clean and inspect the tool daily. Carefully check for proper operation of trigger

 

and safety mechanism. Do not use the tool unless both the trigger and

 

the safety mechanism are functional, or if the tool is leaking air or needs any

 

other repair.

The depth to which a nail is driven is controlled by the depth 

adjustment knob (

fig.6

), reachable through the window in the front 

of the clear plastic guard. The depth of drive is factory adjusted to 

maximum.

Test fire a nail into a sample of the material you will be working 

on and check depth. If a change is desired, rotate the adjustment 

knob clockwise (upward)

to increase the depth, counterclockwise (downward) to decrease it. 

Test fire another nail and check depth again. Adjust as necessary.

FASTENER DEPTH

Fig.6

8.  Re-connect the tool to the air supply, being careful to aim the nosepiece 

in a safe direction, and careful to avoid touching the trigger or the safety 

mechanism. This is to prevent harm from fasteners accidentally discharging 

should the fastener driving mechanism cycle when the tool is connected to the 

air supply.

9.  The tool is ready to operate.

Summary of Contents for 039-8438

Page 1: ...Instruction Manual Manual de instrucciones ITEM NO 039 8438 ARTICULO No OCN45R 000 0000 v070823 Roofing Coil Nailer...

Page 2: ...o material and workmanship for a period of ONE YEAR from date of purchase If defective the product will be repaired or replaced Call the Vulcan Power Tool customer service line at 1 800 482 0131 and a...

Page 3: ...ctrical wires may be encountered try to ascertain whether there is a danger of shock Do not overreach Keep proper footing and balance at all times Do not reach over or across machines which are runnin...

Page 4: ...ions Don t trip over hoses Make sure all connections are tight Disconnect tool from air supply hose before return springs may be improperly mounted When servicing tool use only identical replacement p...

Page 5: ...rate 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 recontact the work surface before the trigg...

Page 6: ...andard 7 8 1 3 4 x 11 ga 0 120 flat full round head max head diam 0 39 roofing coil nails in 120 nail 15 16 degree wire collated rolls Operating pressure 70 120 psi Air consumption 0 1 cubic foot per...

Page 7: ...All compressed air contains moisture and other contaminates that are detrimental to internal components of the tool An airline filter will remove most of these contaminates and significantly prolong...

Page 8: ...t to the desired position 7 Adjust the shingle guide by loosening the retaining screw and sliding the shingle guide to the desired position Tighten the retaining screw firmly The shingle guide can be...

Page 9: ...ng the work area moving the tool to another location or handing the tool to another person Clean and inspect the tool daily Carefully check for proper operation of trigger and safety mechanism Do not...

Page 10: ...d wear on the seals Check the filter of the compressor weekly Open drain cock to drain all water and contaminants out of the air tank Wipe the tool clean Blow the tool clean using high compressed air...

Page 11: ...l screws tight Loose screws can cause personal injury or damage to the tool Check if there are worn and damaged parts If any please replace immediately PROBLEM CAUSE CORRECTION Trigger area leaks air...

Page 12: ...maged Check or replace O ring lubricate Tool dry lacks lubrication Use air tool lubricant Skips fasteners intermittent feed Foreign matter between small piston cylinder Disassemble clean lubricate Sma...

Page 13: ...g Tool runs slowly or has power loss Tool dry lacks lubrication Use air tool lubricant Spring in cylinder cap is damaged Replace spring Foreign matter between piston assembly and cylinder Disassemble...

Page 14: ...Cylinder 22 O Ring 50 5 x 2 5 22A Restrictive plate 22B O Ring 70 4 x 3 5 23 Cylinder seal 24 Bumper 25 Protective piece No DESCRIPTION 26 Soft spacer 27 Body 28 O Ring 46 x 1 3 29 Restrictive washer...

Page 15: ...Locking washer 60 Screw 61 Spring pin 62 Handle 63 Washer 64 Latch 65 Pin 66 Protector 67 Spring 68 Shaft 69 Pin 70 Stopped hook 71 Taper spring 72 Block plate 73 Spring washer No DESCRIPTION 74 Scre...

Page 16: ...16 SCHEMATIC DRAWING...

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