Sears CRAFTSMAN HYDROGLASS 390.251981 Owner's Manual page 17

1/2 HP
Key Model
No. 390.251181 390.251981
1 J218-995C –
1 – J218-954C
1 – –
1A – U18-1155
1B U18-1180 U18-1180
1C U18-1098 U18-1098
1D U18-128 U18-128
1E – U18-526
2 C69-2 C69-2
3 U78-107PT U78-107PT
4 2768 2768
5 L176-47P L176-47P
6 U9-399 U9-399
7 2784 2784
8 J105-40PE J105-42PT
9 J1-39P J1-39P
10 U9-199 U9-199
11 C19-54SS C19-54SS
12 L76-34P L76-34P
13 U37-673P U37-673P
14 U111-212T U111-212T
15 L162-10PS L162-10PS
16 WC78-41T WC78-41T
17 U212-68T U212-68T
18 U30-542SS U30-542SS
19 C4-42P C4-42P
20 U36-37ZP U36-37ZP
20A U43-11ZP U43-11ZP
21 C35-11 C35-11
22 2781 2782
23 U36-112ZP U36-112ZP
24 L43-5C L43-5C
• F642-2592 F642-2592
• Not illustrated.
3/4 HP 1 HP
Model Model
390.252281
– Motor - 1/2 HP, 115/230V, 60 Cycle
– Motor - 3/4 HP, 115/230V, 60 Cycle
J218-955C Motor - 1 HP, 115/230V, 60 Cycle
U18-1140 Overload Protector
U18-1180 Terminal Board
U18-1098 Contactor
U18-128 Governor
U18-526 Capacitor
C69-2 Water Slinger
U78-107PT Reducer Bushing - 1/2" x 1/8" NPT
2768 Pressure Gauge
L176-47P Pump Body (Back Half)
U9-399 O-Ring - Pump Body - 9-1/2" x 9" x 1/4"
2784 Shaft Seal
J105-8PAN Impeller
J1-40P Diffuser
U9-199 O-Ring - Diffuser 1-7/8" x 1-5/8" x 1/8"
C19-54SS Clamp - Tank Body
L76-34P Pump Body (Front Half)
U37-673P Switch Tube
U111-212T 90° Hose Barb
L162-10PS Pressure Regulator
WC78-41T Pipe Plug - 1/8" NPT
U212-68T Draincock - 1/4" NPT
U30-542SS Screw - #8 - 32 x 7/8" Lg. (5 Required)
C4-42P Base
U36-37ZP Nut - 5/16" - 18 Hex. (4 Required)
U43-11ZP Washer - 5/16" (4 Required)
C35-11 Motor Pad
2782 Pressure Switch
U36-112ZP Locknut - 1/2"
L43-5C Connector
F642-2592 Owners Manual
Part
Description