Page 19
The model number will be found on a plate attached to the motor housing. Always mention the model number in all correspondence regarding your
CIRCULAR SAW or when ordering repair parts.
PARTS LIST
Key Part
No. Number Description Quan.
Key Part
No. Number Description Quan.
1 980648-001 Cord Tag..................................................... 1
2 976983-001 Data Plate ................................................... 1
3 976985-001 Logo Plate .................................................. 1
4 968308-009 Gear and Spindle........................................ 1
5 999637-002 Bearing ....................................................... 1
6 969373-002 Lower Blade Guard Support ....................... 1
7 974999-001 Screw (#10-16 x 3/4 in. Pan Hd.) ............... 4
8 976988-002 Shield.......................................................... 1
9 977500-002 Upper Blade Guard Assembly .................... 1
10 968702-011 Screw (#8-16 x 3/4 in. Pan Hd.) ............... 17
11 968526-001 Screw (#10-32 x 3/8 in. Socket Hd.) ........... 1
12 617966-023 Screw (#8-10 x 2-5/8 in. Pan Hd.) .............. 2
13 967952-001 Torsion Spring ............................................ 1
14 974771-002 Lower Blade Guard..................................... 1
15 718602-804 Retaining Ring ............................................ 1
16 999982-001 Inner Blade Washer .................................... 1
17 971570-002 Blade .......................................................... 1
18 998463-001 Outer Blade Washer ................................... 1
19 623547-002 Spring Washer ............................................ 1
20 612999-001 Blade Screw
(3/8-16 x 3/4 in. Washer Hd.) ..................... 1
21 090404-080 Screw (M4 x 8 Pan Hd.) ............................. 1
22 976906-001 Blade Guard Handle ................................... 1
23 615954-003 Screw (#8-18 x 3/8 in. Pan Hd. T. F.) ......... 2
24 976907-001 Bumper ....................................................... 1
25 976989-001 Scale Decal ................................................ 1
26 979848-001 Adjustment Knob ........................................ 2
27 931744-059 Flat Washer ................................................ 2
28 621433-018 Carriage Bolt (1/4-20 x 3-3/4 in.) ................ 1
29 974802-002 Base Assembly ........................................... 1
30 621433-001 Carriage Bolt (1/4-20 x 5/8 in.) ................... 1
31 941401-004 Roll Pin ....................................................... 1
32 706404-007 Hex Nut (#8-32) .......................................... 1
33 614658-010 Screw (#8-32 x 3/8 in. Pan Hd.) ................. 1
34 974716-001 Wrench (9/16 in.) ........................................ 1
35 974546-002 Housing Assembly ...................................... 1
36 617800-002 Brush Tube Clamp...................................... 2
37 968304-009 Brush Tube Assembly ................................ 2
38 969807-005 Motor Module Assembly
(Includes One of Key No. 10) ..................... 1
39 968303-103 Switch ......................................................... 1
40 974565-001 Compression Spring ................................... 1
41 974545-002 Switch Trigger............................................. 1
42 999506-008 Cord ............................................................ 1
972000-508 Owner’s Manual
RYOBI CIRCULAR SAW – MODEL NUMBER CSB120
WARNING: Improper repair of a double insulated tool can result in damages to the double insulation system possibly causing electrical shock or
electrocution. Any repairs requiring disassembly of your tool requires safety testing and should only be performed by an Authorized Service Center or
other qualified service organization.