Oregon 530-120H Original Instruction Manual page 31

520-120 / 530-120H
Grind the wheel against the dressing brick until
you obtain a profile like the one illustrated
WARNING Contact with the grinding
wheel while it spins at high speed may
cause burning and abrasions
OPERATING INSTRUCTIONS
Raise the motor unit (A) with handle (E)
Stop the grinder by turning the switch to position
"O" and remove the dressing brick (Q) from the vise
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