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H.E.R.O. Industries Pressure Washer Owners Manual
Page 11
UNLOADER AND INJECTOR CONTROLS - PW-1130
HPWD2000 Only
( Model WP10
Unloader With
Injector)
REF # PART # DESCRIPTION QTY
1 - 31 PW-1130 Unloader, With Chemical Injector, Less Intake Fitting,
HPWD2000LC Only, After 3-1-98
1
2 PW-60.0821.35 Lower Body 1
3 PW-14.4100.00 Washer 4
4 PW-10.3109.96 O-Ring 1
5 PW-60.0396.31 Connector 1
6 PW-10.3066.01 O-Ring 3
7 PW-10.3005.00 O-Ring 1
8 PW-60.0311.51 Seat 1
9 PW-60.0333.21 Ball Holder 1
10 PW-60.0315.84 Adjustment Knob 1
Unloader Service
The unloader is made up of may
small o-rings, springs and check
balls. Repair kits are available to
replace these “Soft Goods”.
Repairs requiring the
replacement of valve bodies or
“Hard Goods” may be more
economically solved through the
replacement of the entire “Bolt
On” unloader. Shop labor may
make an unloader repair a poor
economical choice.