Harbor Freight Tools 66902 operating instructions Symbol Definitions, Specific Safety Instructions

Symbols and

Specific Safety

Instructions

Symbol Definitions

Symbol	Property or statement
PSI	Pounds per square inch of pressure
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
	Puncture Injury. Wear heavy-duty
	work gloves.
	Read the manual before set-up and/
	or use.
	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

1.Operators and others in work area MUST wear ANSI-approved safety goggles with side shields during use. The employer is responsible to enforce use of eye protection by the operator and others in the work area.

2.Keep fingers away from Trigger when not driving fasteners to avoid accidental firing.

3.Always assume the tool contains fasteners.

4.Do not point the tool toward yourself or anyone whether it contains fasten- ers or not.

5.Do not actuate the tool unless the tool is placed firmly against the work- piece.

6.Respect tool as a working implement.

7.No horseplay. This tool is not a toy and can be deadly if misused.

8.Do not load the tool with fasteners when any one of the operating con- trols is activated.

9.Do not remove, tamper with, or other- wise cause the tool operating controls to become inoperable.

10.Do not operate the tool if any portion of the tool operating controls is inop- erable, disconnected, altered, or not working properly.

11.Disconnect the tool from the power source when:

a.Unattended.

b.Performing any maintenance or repair.

c.Clearing a jam.

d.Moving the tool to a new location.

12.The written approval of the tool man- ufacturer must be obtained prior to making any modifications to the tool.

13.Refer to the tool maintenance instruc- tions for detailed information on the proper maintenance of the tool.

SKU 66902 For technical questions, please call 1-800-444-3353. Page 5