3. Make sure the trigger and the safety nose mechanism move up and down without sticking. 4. Connect the nailer to the air supply. the safety mechanism is a mechanical device that can fail. never rely on this mechanism as an excuse to point the nailer at yourself or any bystanders. serious injury may occur. 5. Without pressing the trigger, depress the safety nose mechanism against a scrap piece of wood that is clean and free of any knots, nails, or other foreign objects. — if the nailer does not

.... .... .... .... .... .. .... .... .... .... .... .... .... .... .... .... PARTS LIST REF PART # DESCRIPTION REF PART # DESCRIPTION PT20644001 SPECIAL CAP SCREW PT20644002 AIR DEFLECTOR PT20644003 RUBBER WASHER PSB38M CAP SCREW M5-.8 X 25 PLW01M LOCK WASHER 5MM PT20644006 CYLINDER COVER PSS79M SET SCREW M4-.7 x 6 PT20644008 COMPRESSION SPRING PT20644009 SWITCH VALVE SEAT PORG030 O-RING 29.4 X 3.1 G30 PORG045 O-RING 44.4 X 3.1 G45 PT20644012 SWITCH VALVE PT20644013 COLLAR PORG065 O-RING 64.4 X

1. O-rings in trigger valve housing are damaged. 1. O-rings must be replaced & operation of safety nose must be checked. Air leaking. 1. Loose screws in housing. 1. Tighten screws. 2. Damaged O-ring(s). 2. Replace O-ring(s). 3. Loose air fitting. 3. Tighten air fitting & use teflon tape. 4. Damaged housing gasket(s). 4. Replace gasket(s). Tool skips nails/ 1. Excessive air pressure. 1. Reduce air pressure to tool. staples while dis2. Air leaks. 2. Tighten screws and fittings. charging. 3. Dirt i

Vapors in the tool may ignite, causing the tool to explode. Ignoring this warning may lead to serious personal injury or even death! Standard pneumatic tool oil has been included with your new Grizzly nailer to help maintain its useful life. Place two to six drops of oil in the nailer air inlet (as shown in Figure 15) before every use, or after 2 hours of continuous use. Wipe off any excess oil near the nailer exhaust to avoid dust build-up. When the oil that was included with the nailer has bee

SAFETY For Your Own Safety Read Instruction Manual Before Operating This EquipmentThe purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words which are intended to convey the level of importance of the safety messages. The progression of symbols is described below. Remember that safety messages by themselves do not eliminate danger and are not a substitute for proper accident prevention measures. Indicates a p

6. Watch the discharge area and push the top of the piston with your finger. You will see the piston shaft slide down the discharge area. Model H8232 3-Piece Framing/Finish/Palm Nailer Kit -13 7. Taking care not to scratch or dent the nailer parts, use a wooden dowel or similarly shaped tool to push the piston shaft back inside the nailer until you can grip the piston head and remove it from the cylinder. Clean and inspect the parts for cracks, wear, or burrs. 8. Apply a thin film of pneumatic t

To reduce your risk from these hazards, always wear ANSI approved safety glasses or a face shield. In addition, this nailer discharges at up to 85-90 decibels. To reduce your risk of hearing loss from operating this nailer, always wear ANSI approved ear protection. Awarning Never point this nailer at yourself or another person! Always pay attention to the direction this nailer is pointed to reduce the risk of serious injury. To fire a nail: 1. Connect the nailer to your air supply. 2. Depr

To protect yourself from serious personal injury, DO NOT allow your air compressor to exceed the recommended pressure when connected to this nailer! Quick Connector Quick Lubricator Your Tool Quick Coupler Connector n=0Q Hi Regulator Air Compressor Air Hose Quick Coupler Filter Figure 2. Typical filter/lubricator/regulator installation order. H8230/H8231 15° Roofing Nailer -5- Safety Check A safety mechanism on the nose of the nailer protects against accidental firing. The n

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Otherwise, filing a freight claim can be difficult. When you are completely satisfied with the condition of the shipment, you should inventory the equipment. Inventory After you open the nailer box, you should find the following. Model H7949/H7950/H7951 Inventory (Figure 1) A. Nailer.................................................. 1 B. Nailer Case ........................................ 1 C. O-Rings.............................................. 2 D. Pneumatic Tool Oil ........................