Hotsy EP • 8.914-444.0 • Rev. 07/13
19
PRESSURE W
ASHER
OPERA
T
OR’S MANU
AL
REPAIR KITS
ITEM PART NO.
DESCRIPTION QTY
36 9.804-584.0 Flange
Screw
4
37 9.804-585.0 Crankshaft
Seal
1
38* See Kit Below Plunger
Nut
3
39* See Kit Below Copper
Spacer
3
40* See Kit Below Plunger 15mm (2020F,
2825F,
3525F)
3
See Kit Below Plunger
18mm
(2020S,
2825S)
3
41* See Kit Below Copper
Spacer
3
42* See Kit Below O-Ring Ø1.78 x 5.28
3
43* See Kit Below Tefl
on
Ring
3
44 9.803-964.0 Plunger
Rod
3
45 70-1502.04
Connecting Rod Pin
3
46 9.803-966.0 Connecting
Rod
3
47 9.803-218.0 Spring
Washer
6
48 8.933-020.0 Connecting Rod Screw
6
49 9.803-969.0 O-Ring Ø2.62 x 107.62
1
50 9.803-968.0 Crankcase
Cover
1
51 9.803-197.0 Gasket
1
52 9.803-202.0 Sight Glass 1
REPAIR KIT
NUMBER
8.725-354.0 8.725-356.0
8.725-355.0
8.725-357.0
9.803-934.0 9.803-935.0
9.803-936.0 9.803-937.0
KIT DESCRIP-
TION
Plunger Seal
15mm
2020F.1
2825F.1
3525F.1
Plunger Seal
18mm
2020S.1
2825S.1
Complete Seal
Packing 15mm
2020F.1
2825F.1
3525F.1
Complete
Seal Packing
18 mm
2020S.1
2825S.1
Plunger
15mm
2020F.1
2825F.1
3525F.1
Plunger
18mm
2020S.1
2825S.1
Complete
Valve
Plunger Oil
Seals
ITEM NUMBERS
INCLUDED
3, 5, 7
3, 5, 7
3, 4, 5,
6, 7
3, 4, 5, 6, 7
38, 39, 40,
41, 42, 43
38, 39, 40,
41, 42, 43
11, 12, 13
2
NO. OF CYLIN-
DERS KIT WILL
SERVICE
3
1
1
1
1
1
6
3
HE.1 SERIES PUMP EXPLODED VIEW PARTS LIST
