1800 SERIES PRESSURE WASHER
OPERATOR’S MANUAL
31
Hotsy 1800
•
97-6244 Rev. 7/06
ref. no. part no. description
Qty.
1
827321 Crankcase
1
2
860360 Plunger Guide
3
3
Plunger Seal
3
4
Pressure Ring O-Ring
3
5
Pressure Ring 25 mm
3
6
V-Sleeve 25 mm
6
7
Support Ring 25 mm
6
8
Intermediate Ring 25 mm
3
9
915634 Plug 1/2"
1
10
936932 Copper Washer 1/2"
1
11
884470 Manifold Housing
1
12
Valve Seat O-Ring
6
13
918390 Shaft Protector
1
14
Manifold Plug O-Ring
6
15
915631 Manifold Plug
6
16
780560 Washer
16
17
612692 Manifold Stud Bolt
8
18
780565 Copper Washer 3/8"
1
19
915630 Plug 3/8"
2
20
Valve Seat
6
21
Valve Plate
6
22
Valve Spring
6
23
Valve Cage
6
24
735314 Hex Screw
8
25
867750 Bearing Housing
2(1)
26
926649 Bearing Housing O-Ring
2
27
926651 Crankshaft Seal
2(1)
28
808401 Roller Bearing
2
29
N/A
Double-Ended Crankshaft
N/A
ref. no. part no. description
Qty.
30
877399 Crankshaft Key 8 x 7 x 25 mm
1
31
707413 Closed Bearing Housing
1
32
630930 Single-Ended Crankshaft
1
33
926691 Connecting Rod Pin Snap Ring
6
34
914138 Connecting Rod Pin
3
35
928640 Connecting Rod Assembly
3
36
936933 Spring Washer
6
37
735311 Allen Screw
6
38
735313 Crankcase Cover Allen Screw
6
39
858430 Sight Glass 1/2"
1
40
855892 Gasket 1/2"
2
41
855893 Gasket 3/8"
1
42
826680 Crankcase Cover
1
43
855890 Crankcase Cover Gasket
1
44
829931 Plunger Rod
3
45
Copper Spacer
3
46
Plunger Sleeve 25 mm
3
47
Teflon Ring
3
48
Plunger Rod O-Ring
3
49
Copper Spacer
3
50
Plunger Assembly Bolt
3
51
944784 Shim
2
52
835280 Oil Dipstick
1
replacement parts
877650 Seal Packing Kit
1
877647 Complete Seal Packing Kit
3
877648 Valve Assembly Kit
6
877652 Ceramic Sleeve Kit
3
877653 Plunger Rod Seal Kit
1
pump
exploded vieW parts list
