Harbor Freight Tools 66222 Symbol Definitions, Min, Ft-lb, Specific Safety Instructions

Symbols and

Specific Safety

Instructions

Symbol Definitions

Symbol	Property or statement
no	No-load speed
.../min	minuteRevolutions or reciprocation per
PSI	Pounds per square inch of pressure
ft-lb	Foot-pounds of torque
BPM	Blows per minute
CFM	Cubic Feet per Minute flow
SCFM	Cubic Feet per Minute flow at
	standard conditions
NPT	National pipe thread, tapered
NPS	National pipe thread, straight
	WARNING marking concerning Risk
	of Eye Injury. Wear ANSI-approved
	eye protection.
	WARNING marking concerning Risk
	of Hearing Loss. Wear hearing
	protection.
	WARNING marking concerning Risk
	of Respiratory Injury. Wear NIOSH-
	approved dust mask/respirator.
	WARNING marking concerning Risk
	of Explosion.

Specific Safety Instructions

cannot be built into this product, but must be supplied by the operator.

2.WARNING: The brass components of this product contain lead, a chemi- cal known to the State of California to cause birth defects (or other repro- ductive harm). (California Health & Safety code § 25249.5, et seq.)

3.Only use with accessories rated to handle the forces exerted by this tool during operation.

4.Attach all accessories properly to the tool before connecting the air sup- ply. A loose accessory may detach or break during operation.

5.Obey the manual for the air compres- sor used to power this tool.

6.Install an in-line shutoff valve to allow immediate control over the air supply in an emergency, even if a hose is ruptured.

Save these instructions.

1.The warnings and precautions dis- cussed in this manual cannot cover all possible conditions and situations that may occur. It must be under- stood by the operator that common sense and caution are factors which

SKU 66222 For technical questions, please call 1-800-444-3353. Page 5