SKU 91223 Page 2
THANK YOU for choosing a HARBOR FREIGHT TOOLS product. For future reference, please complete the
owner’s record below:
Model_____________ Serial No.__________ Purchase Date___________
SAVE THE RECEIPT, WARRANTY AND THESE INSTRUCTIONS. It is important that you read the entire manual
to become familiar with the unit BEFORE you begin assembly.
Technical Specifications
Tool Name: 4-1/2” Angle Grinder
SKU: 91223
Motor: 120V/60Hz, Single Phase, 11,100 RPM
Cord Length: 8 FT. 2 Prong UL Approved
Spindle: 5/8” X 11 TPI with 7/8” Arbor
Grinding Wheel: 4-1/2” X 1/4” X 7/8”
WORK AREA
1. Keep your work area clean and well lit. Cluttered benches and dark areas invite accidents.
2. Do not operate power tools in explosive atmospheres, such as in the presence of
flammable liquids, gases, or dust. Power tools create sparks which may ignite the dust
or fumes.
3. Keep bystanders, children, and visitors away while operating a power tool. Distractions
can cause you to lose control. Protect others in the work area from debris such as chips
and sparks. Provide barriers or shields as needed.
ELECTRICAL SAFETY
4. Grounded tools must be plugged into an outlet properly installed and grounded in
accordance with all codes and ordinances. Never remove the grounding prong or
modify the plug in any way. Do not use any adapter plugs. Check with a qualified
electrician if you are in doubt as to whether the outlet is properly grounded. If the
tools should electrically malfunction or break down, grounding provides a low resistance
path to carry electricity away from the user.
5. Double insulated tools are equipped with a polarized plug (one blade is wider than
the other). This plug will fit in a polarized outlet only one way. If the plug does not fit
fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician
to install a polarized outlet. Do not change the plug in any way. Double insulation
eliminates the need for the three wire grounded power cord and grounded power supply
system.
GENERAL SAFETY RULES
WARNING!
READ AND UNDERSTAND ALL INSTRUCTIONS
Failure to follow all instructions listed below may result in
electric shock, fire, and/or serious injury.
SAVE THESE INSTRUCTIONS
5H92
E194601