Makita GA7021, GA7020, GA9020 Symbols, Functional Description, Shaft lock, Switch action

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 sawblades. 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 run 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
19.	burn your skin.
	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.
21.	After using the tool, make sure the wheel
	rotation comes to a complete stop before
	setting the tool down. Setting the tool down
	with the wheel rotating can cause personal
	injury.
22.	NEVER USE Stone Cup type wheels with this

USD292-2

Symbols

The followings show the symbols used for tool.

･volts

･amperes

･hertz

･ alternating current

･alternating or direct current

･no load speed

･ Class II Construction

･ revolutions or reciprocation per minute

FUNCTIONAL DESCRIPTION

CAUTION:

•Always be sure that the tool is switched off and unplugged before adjusting or checking function on the tool.

Shaft lock

1. Shaft lock

1

006733

CAUTION:

•Never actuate the shaft lock when the spindle is

moving. The tool may be damaged.

Press the shaft lock to prevent spindle rotation when installing or removing accessories.

grinder. This grinder is not designed for these

types of wheels and the use of such a product

may result in serious personal injury.

SAVE THESE INSTRUCTIONS.

WARNING:

MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury.

Switch action

B 1

A 2

1.Switch trigger

2.Lock lever

006734

4