Harbor Freight Tools 99640 Specifications, Unpacking, Assembly, Air Supply Setup, See Figure a

SPECIFICATIONS

Air Pressure	70-120 PSI
Range
Maximum Air	120 PSI
Pressure
Air Inlet	1/4” -18 NPT
	120 1/2” Crown Flooring Staples
Fastener	Length: 1-1/2” to 2”
	Gauge: 15 1/2 Ga
Capacity and
	100 “L” or “T” Type Flooring Cleats
Size Range
	Length: 1-1/2” to 2”
	Gauge: 16 Ga
Air	4 SCFM @ 90 PSI
Consumption
Safety Trigger	Slugging Actuation Only
	(No Safety)
	Wrench Set
	Slugging Hammer
Accessories	Air Coupler Adapter
	Air Tool Oil Dropper
	Spare Base Plate

refer to the Assembly Diagram near the end of this manual.

•This tool may be shipped with the Arm (80) detached from the main body. If so, follow these instruc- tions:

Arm (80)

Nut (70) and

Washer (71)

Bracket (72)

Handle (69)

Figure A

UNPACKING

When unpacking, check to make sure that the item is intact and undamaged. If any parts are missing or broken, please call Harbor Freight Tools at the number shown throughout the manual as soon as possible.

•This air tool may be shipped with a protective plug covering the air inlet. Remove this plug before set up.

ASSEMBLY

Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product.

Note: For additional information regarding the parts listed in the following pages,

1.Set the Arm against the Handle (69) and slide the Brackets (72) through the Arm holes slots and holes.

Thread Washers (71) and Nuts (70) over ends of Brackets.

See Figure A.

2.Wrench-tighten the Nuts until Brack- ets are secured and the Arm is locked against Handle.

Air Supply Setup

TO PREVENT

EXPLOSION:

Use only clean, dry, regulated, compressed air to power tool. Do not use oxygen, carbon dioxide, combustible gases, or any other bottled gas as a power source for tool.

REV 08j; 09c; 09i

SKU 99640 For technical questions, please call 1-800-444-3353. Page 7