Filter
Top Products
TROUBLESHOOTING
CAUSE
1. Nozzle intow pressuremode.
PROBLEM
Pumphasfollowing problems:
failure toproducepressure,erratic
pressure,chattering,lossofpressure, 2.
lowwatervolume. 3.
4.
5.
6,
7.
8,
9.
10.
!1.
Detergent fails to mix with spray.
Engine runs good at no-lead but "bogs
Enginewillnotstart;or starts
and runs rough
, ,,,,,,_,,,,,,,,,,,.....
Engine shutsdown during operation
Enginelacks power.
-ngine "hunts"orfalters.
12_
Lowregulatorpressure
Water inletisblocked.
Inadequate watersupply
Inlethoseis kinkedor leaking
Cloggedinlethosestrainer.
Detergentlineisnotsubmerged.
Watersupplyisover 140°F,
Outlethoseis blockedor leaks.
Gun leaks.
Nozzle isobstructed.
Pumpisfaulty.
1. Detergentlineis notsubmerged.
2, Chemical filter isclogged,
3, Nozzle isin highpressuremode.
4. Chemical adjusterisclosed.
Enginespeedistoo stow.
CORRECTION
1. Pullnozzlebackwardfor high
pressuremode,
2. Adjustregulatortodesiredsetting.
3. Clear inlet
4, Provideadequatewaterflow,
5. Straighteninlethose,patchleak.
6. Check andclean inlethosestrainer.
7, Submergedetergent line.
8. Provide coolerwater supply.
9. Clear blocks in outlet hose.
10. Replace gun.
11, Clear nozzle.
12. Contact Sears ServiceDepartment.
1. Insertchemicalline into detergent.
2. Clean or replace filter/detergentline.
3. Push nozzle forward for
low pressure mode.
4. Open chemicaladjuster.
Contact Sears ServiceDepartment.
1. Lowoillevel 1. Fillcrankcaseto proper level.
2. Dirtyaircleaner 2. Cleanor replaceair cleaner.
3. Outofgasoline. 3. Fillfuel tank.
4, Stalegasoline, 4, Draingastank; fill withfreshfuel.
5. Sparkplugwire notconnected 5. Connectwireto sparkplug.
tosparkplug
6. Badsparkplug. 6. Replacesparkplug.
7. Waterin gasoline. 7. Draingas tank;fillwithfresh fuel.
8, Overchoking. 8. Openchokefully and crankengine.
9, Excessivelyrichfuel mix'bJre_ 9. Contact SearsService DepartmenL
10. Intakevalvestuckopenor closed. I0. ContactSearsServiceDepartment.
11. Enginehaslost compression. 11. ContactSears ServiceDepartment.
1. Outofgasoline.
2. Lowoillevel.
Dirtyair filter.
Choke isopened too soon,
1. Fillfuel tank,
2. Fill crankcasetoproper level,
Replaceair filter.
Movechoketohalfwayposition
untilengine runssmoothly.
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