RIDGID K-40 User manual

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RIDGID®
4/11
Printed in U.S.A.
EC38083
278-104-291.10
Motor/Frame Assembly
Drain Cleaning Machine K-40
Ref. Catalog
No. No. Description
1 71887 Frame Assembly
2 45420 Screw #10 - 24 (8)
3 71972 Rubber Foot (2)
4 96260 Carriage Bolt 5/16" - 18 x 3/4"
5 71967 Flange Bearing (2)
6 71942 Drum Shaft
7 59810 Retaining Ring
8 37962 Rubber Tip (3)
9†73997 Fan
10 32643 Motor Pulley f/144XL Belt
71947 Motor Pulley f/160XL Belt
11 71952 Main Pulley
83912 Main Pulley (230V 50Hz Only)
12 32638 Drive Belt (144XL)
71957 Drive Belt (160XL)
83917 Drive Belt (230V 50Hz Only)
13 35217 Screw, Button Head #10 - 32 (4)
14 71977 Motor Mounting Plate
15 60065 Flat Washer 5/16" (2)
16 60080 Lock Washer 5/16"(2)
17 96730 Hex Nut 5/16" - 18 (2)
18 45420 Screw #10 - 24 (8)
19* 34898 Motor 115V 60Hz
w/Thermal Breaker
* 34903 Motor 230V 50Hz
w/Thermal Breaker
72022 Motor 100V 50/60Hz
NOTE: Order parts by Catalog Number only.
DO NOT order by Reference Number.
† Refer to Service Notes for Fan position.
* (Ref No. 19) If replacing motor model
#1842424059 then you must also replace the
motor shroud catalog #34908.
** If using new shroud with old motor must use
plug #35233.
1. Position Fan as Shown.
Fan Mounting Detail

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Motor/Frame Assembly
NOTE: Order parts by Catalog Number only.
DO NOT order by Reference Number.
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Ref. Catalog
No. No. Description
1 83357 K-40B Tubular Frame Assembly
2 45420 Screw #10 - 24 (8)
3 71972 Rubber Foot (2)
4 71967 Flange Bearing (2)
5 37962 Rubber Tip (3)
6 83367 Drum Shaft
7 59810 Retaining Ring
8 83377 Coupling End 1/2"
9 83382 Coupling Spider
10 83372 Coupling End 1/4"
11 92615 Washer (2)
12 60265 Hex Screw 1/4" - 20 x 1/2"
13 83402 Motor Mounting Plate
(Inc. Ref. No. 11, 12)
14 35217 Screw, Button Head #10 - 32 (2)
15 83397 Motor 14.4V
Drain Cleaning Machine
K-40B

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Drain Cleaning Machine K-40/K-40B
Ref. Catalog
No. No. Description
1 71837 Nose Piece
2 71882 Set Screw 1/4" - 20 x 1/2"
3 71842 Drum Front
4 68942 Clips (4)
5 47252 Gasket
6 71882 Set Screw
7 71847 Cable Torque Arm
8 68917 Drum Liner
9 68932 Drum Back
10 69542 Screw #10 - 32 x 1" (4)
*11 76775 Screw L.H. Thread
NOTE: Order parts by Catalog Number only.
DO NOT order by Reference Number.
Drum Assembly
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*11
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6

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Guide Hose Assembly
Drain Cleaning Machine
K-40
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Ref. Catalog
No. No. Description
— 26558 Guide Hose Assembly with
AUTOFEED
1 59815 Guide Hose Bracket
2 59510 Plunger Pin
3 40910 Hex Cap Screw (2)
4 31258 Ferrule
5 72467 Hose, 4'
6 31238 AUTOFEED Adapter
7 31243 Handgrip
8 31248 Lock Washer, 5/16" Internal
9 24178 Button Screw 5/16" - 18
10 24163 Nose Piece
Ref. Catalog
No. No. Description
11 24168 Screw #6 (2)
12 41512 Spiral Ring
13 24213 AUTOFEED Carriage
14 24208 Pivot Pin
15 39830 Socket HD Cap Screw
1/4" - 20 x 5/8" (6)
16 67997 Roller Bearing (6)
17 30138 Lever Grip (2)
18 24223 Forward Lever
19 24228 Torsion Spring
20 24218 Reverse Lever
NOTE: Order parts by Catalog Number only.
DO NOT order by Reference Number.
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Drain Cleaning Machine K-40B
Ref. Catalog
No. No. Description
1 83362 Motor Shroud
2 60575 Screw (4)
3 65097 Flat Washer #6
4 60767 Warning Label
5 45420 Self Tapping Screw #10 - 24 (8)
6 23687 FORWARD/REVERSE Label
7 71997 Toggle Switch
8 66892 Locking Ring
9 23512 Rubber Washer
10 61490 Switch Guard
11 23507 Rubber Boot
12 83407 Battery 14.4V
13 83392 Battery Clips w/Screws
14 83387 Battery Socket Assembly
15 32992 Air Switch
16 35142 Hose Clamp
17 37967 Foot Switch Assembly
18 83417 Charger 115V
84112 Charger 230V
NOTE: Order parts by Catalog Number only.
DO NOT order by Reference Number.
Electric Components
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Ref. Catalog
No. No. Description
1 72002 Line Cord w/GFCI - 115V
66882 Line Cord - 100V Japan
15707 Line Cord - 230V Export
2 37967 Foot Switch Assembly
3 35142 Hose Clamp
4 32992 Air Switch
5 72007 Quick Disconnect (4)
6 73012 Lead Wire
*7 34908 Shroud
8 34958 Thermal Circuit Breaker
9 45420 Self Tapping Screw #10 - 24 (8)
10 71992 Warning Label
11 23687 FORWARD/REVERSE Label
12 71997 Toggle Switch
13 66892 Locking Ring
14 23512 Rubber Washer
15 61490 Switch Guard
16 23507 Rubber Boot
17 65817 Strain Relief
18 74447 Plug
**19 35233 Plug (NOT SHOWN)
NOTE: Order parts by Catalog Number only.
DO NOT order by Reference Number.
Electric Components
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Drain Cleaning Machine
K-40
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1
** If using new shroud with old motor must use
plug #35233.

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Drain Cleaning Machine K-40
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Ref. Catalog
No. No. Description
1 65842 Line Cord w/GFCI-220V Europe
45022 Line Cord w/Plug 110V U.K.
15692 Line Cord w/Plug 240V Australia
2 37967 Foot Switch Assembly
3 35142 Hose Clamp
4 32992 Air Switch
5 72007 Quick Disconnect
6 73012 Lead Wire
*7 71937 Shroud
8 35833 Thermal Circuit Breaker
9 45420 Self Tapping Screw #10 - 24 (8)
10 71992 Warning Label
11 54157 Rotary Switch
12 62842 Switch Plate
13 61397 Switch Knob
14 65817 Strain Relief
15 74447 Plug
**16 35233 Plug (NOT SHOWN)
NOTE: Order parts by Catalog Number only.
DO NOT order by Reference Number.
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Electrical Components
Europe
Australia
U.K.
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8
** If using new shroud with old motor must use
plug #35233.

K-40 Wiring
MOTOR WIRING DIAGRAM
115V/60Hz
230V/50Hz Export
100V/50-60Hz Japan
MOTOR WIRING DIAGRAM
230V/50Hz Europe
240V/50Hz Australia
110V/50Hz U.K.
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Drain Cleaning Machine
K-40