Graco 571002, Repair Manual

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Component Identification
3A0102D 5
Component Identification
ti14753b
G
E
C
B
A
F
D
H
K
C
B
A
270 and 390 Models
480/630 Models
M
N
D
Component Description
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 Raises and lowers cutting drum.
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 Sets depth of drum cut
M Vacuum Port Port to attach vacuum to reduce dust and debris during operation.
N Lift Points Reinforced points used for lifting GrindLazer during transportation or repair.