Graco 571003 User Manual

Component Identification 

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G

E

C

B

A

F

D

H

K

C

B

A

M

N

D

A

Engine Throttle Lever

Adjusts engine speed.

B

Engine Stop Switch

Supplies power to Engine

C

Emergency Shut-Off

Clamps onto the operator and shuts engine off if cord is disconnected during 
operation.

D

Drum Adjustment Dial

Sets depth of drum cut.

E

Drum Engage Lever

When lever is engaged, handle bars can be pushed down to raise the cutting 
drum off of surface and locked into UP position. Once drum is locked in UP 
position, GrindLazer can be moved around without drum touching surface.

F

Front Wheel Lock Lever

Front wheel is usually locked to guide GrindLazer in a straight line. When lever 
is engaged, front wheel becomes unlocked and is allowed to turn freely.

G

Rear Wheel Parking Brake

Prevents rear wheel from moving. 

H

Drum Access Panel

Removable plate that allows access to replace cutting drum.

K

Depth Control Wheels

Levels cutting drum.

M

Vacuum Port

Port to attach vacuum to reduce dust and debris during operation.

N

Lift Points

Reinforced points used for lifting GrindLazer during transportaton or repair.