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SERVICE
1. Tool service must be performed only by qualified repair personnel. Service or
maintenance performed by unqualified personnel could result in a risk of injury.
2. When servicing a tool, use only identical replacement parts. Follow instructions in the
Maintenance section of this manual.
3. Use of unauthorized parts or failure to follow Maintenance instructions may create a risk of
electric shock or injury.
USE PROPER EXTENSION CORD: Make sure your extension cord is in good condition. When using
an extension cord, be sure to use one heavy enough to carry the current your product will draw. An
undersized cord will cause a drop in line voltage resulting in loss of power and overheating. Table 1
shows the correct size to use depending on cord length and nameplate ampere rating. If in doubt, use
the next heavier gage. The smaller the gage number, the heavier the cord.
SPECIFIC SAFETY RULES
Don´t let comfort or familiarity with product (gained from repeated use) replace strict adherence to
grinder safety rules. If you use this tool unsafely or incorrectly, you can suffer serious personal injury.
1.
Always use proper guard with grinding wheel. A guard protects operator from broken wheel
fragments
a
nd before flying pieces of cut material.
2.
Accessories must be rated for at least the speed recommended on the tool warning label. Wheels
and other accessories running over rated speed can fly apart and cause injury.
3.
Hold tool by insulated gripping surfaces when performing an operation where the cutting tool
may contact hidden wiring or its own cord. Contact with a “live” wire will make exposed metal parts of
the tool “live” and shock the operator.
4.
When using depressed center grinding wheels, be sure to use only fiberglass-reinforced wheels.
5.
Always use safety glasses or goggles. Ordinary eye or sun glasses are NOT safety glasses.
6.
Check the wheel carefully for cracks or damage before operation. Replace cracked or damaged
wheel immediately. Run the tool (with guard) at no load for about a minute, holding tool away
from others. If wheel is flawed, it will likely separate during this test.
7.
Use only flanges specified for this tool.
8.
Be careful not to damage the spindle, the flange (especially the installing surface) or the lock nut.
Damage to these parts could result in wheel breakage.
9.
NEVER use tool with wood cutting blades or other saw blades. Such blades when used on a
grinder frequently kick and cause loss of control leading to personal injury.
10.
Hold the tool firmly.
11.
Keep hands away from rotating parts.
12.
Make sure cord is clear of wheel. Do not wrap cord around your arm or wrist. If control of tool is
lost, cord may become wrapped around you and cause personal injury.
13.
Make sure the wheel is not contacting the workpiece before the switch is turned on.
14.
Before using the tool on an actual workpiece, let it turn for a while. Watch for vibration or
wobbling that could indicate poor installation or a poorly balanced wheel.
15.
Use the specified surface of the wheel to perform the grinding.
16.
Watch out for flying sparks. Hold the tool so that sparks fly away from you and other persons or
flammable materials.
17.
Do not leave the tool running. Operate the tool only when hand-held.
18.
Do not touch the workpiece immediately after operation; it may be extremely hot and could burn
your skin.
19.
ALWAYS wear proper apparel including long sleeve shirts, leather gloves and shop aprons to
protect skin from contact with hot grindings.
20.
Use of this tool to grind or sand some products, paints and wood could expose user to dust
containing hazardous substances. Use appropriate respiratory protection.
ADDITIONAL SAFETY INSTRUCTIONS FOR GRINDIND AND CUTTING
-You don´t have your hand in accordance with a rotating disc. When the blade at the cutting
moves away from the hand can cause kickback (to fire the rotating wheel and the power tool
directly at you).
- If a wheel is jammed or cut failure occurs for any reason, turn off the tool and hold it
motionless until the wheel comes to a complete stop.