Part Description - Oregon 530-120H Original Instruction Manual

520-120 / 530-120H

PART DESCRIPTION

The grinder is supplied already partially assembled
A Upper housing / motor unit
B Base unit
C Operating handle securing bolt
D Operating handle securing nut
E Operating handle
F Guard securing screws (2)
G Shield guard
H Arbor shield
I Upper housing locking nut (for wall-mount only)
J Upper housing locking knob (for bench-mount only)
K Upper housing securing bolt
L Upper housing washer
M Grinding wheels (520-120):
5 3/4" x 1/8" x 7/8" (145 x 3 2 x 22 2 mm)
5 3/4" x 3/16" x 7/8" (145 x 4 7 x 22 2 mm)
5 3/4" x 5/16" x 7/8" (145 x 8 x 22 2 mm)
M Grinding wheels (530-120H):
5 3/4" x 1/4" x 7/8" (145 x 6 x 22 2 mm)
5 3/4" x 5/16" x 7/8" (145 x 8 x 22 2 mm)
N Sharpening template
O 4 mm Allen wrench
P 5 mm Allen wrench
Q Dressing brick
1 Operating handle mounting hole
2 Arbor shield mounting hole
3 Grinding wheel hub
4 Grinding wheel flange screw
5 Grinding wheel flange
6 Height adjustment knob
7 Shield guard mounting hole
8 Locking pin
9 Upper housing / motor unit mounting hole
10 Saw chain cutter adjustment knob
11 Chain stop adjustment knob
12 Chain stop
13 Head tilt angle guide plate
14 Upper housing / motor unit mounting slot
15 Vise handle
16 Vise (chain jaws)
17 Vise rotate angle guide plate
18 Vise adjustment knob
19 Vise reference mark pointers
20 Grinding wheel wear
compensation reference marks
PART DESCRIPTION
11