Husky HU80522 manual Changing the OIL, Pump Maintenance, Preparing for USE After Storage

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MAINTENANCE

CHANGING THE OIL

See Figure 20.

Run engine out of gas. Allow 30 minutes of “cool down” time.

�Place the pressure washer on blocks and put a container under the pressure washer.

Remove the oil drain plug and drain the old oil.

NOTE: Drain the oil while the engine is still warm but not hot. Warm oil will drain quickly and more completely.

Replace the oil drain plug.

Replace the oil with new, clean oil. This engine will hold 20 oz. (.6 liters) of oil (SAE 30).

NOTE: Consult hazardous waste management guidelines in your area for the proper way to dispose of used oil.

PUMP MAINTENANCE

We recommend having the pump oil changed every 100 hours to ensure longer life of the machine. This service should be performed by an authorized service center.

STORING THE PRESSURE WASHER

It is important to store this product in a frost-free area. Always empty water from all hoses, the pump, the fuel tank, and the detergent bucket before storing.

NOTE: Use of a fuel stabilizer and pump saver will give you better performance and increase the life of the machine.

Discharge Fuel:

Drain the fuel tank completely. Stored gas can go stale in

30days.

Engine Oil:

Drain the oil and replace with fresh, clean oil.

Spark Plug:

Disconnect spark plug wire and remove the spark plug. Pour about a teaspoon of clean, air-cooled, four-cycle oil through the spark plug hole into the combustion chamber.

Leaving the spark plug out, pull the starter cord two or three times to coat the inside of the cylinder wall.

Inspect the spark plug and clean or replace, as neces- sary.

Reinstall the spark plug, but leave the spark plug wire disconnected.

Air Filter:

Clean the air filter.

Hoses and Pump:

Flush the injection hose with clean water for 1-2 minutes. Remove all hoses. Empty the pump by pulling on the recoil starter about 6 times. This should remove most of the liquid from the pump.

CONTAINER

OIL DRAIN PLUG

Fig. 20

PREPARING FOR USE AFTER STORAGE

Pull the recoil starter grip three or four times to clean oil from the combustion chamber.

Remove spark plug from the cylinder. Wipe oil from the spark plug and return it to the cylinder.

Reconnect the spark plug wire.

Refuel the machine as described earlier in the operator’s manual.

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Contents OPERATOR’S Manual Save this Manual for Future ReferenceTable of Contents IntroductionImportant Safety Instructions Read ALL Instructions Before Using this ProductSpecific Safety Rules Symbols Symbol Name DESIGNATION/EXPLANATIONService Symbol Signal MeaningAuthorized Service Center for repair. When servic Features Product SpecificationsFeatures AssemblyRaising and Lowering the Telescoping Handle Handle TubeOIL CAP Dipstick Adding OIL to the EngineAdding Gasoline to the Fuel Tank Fuel CAPConnecting High Pressure Hose to Spray Wand Assembly Assembling the Spray WandTo attach the spray wand extension To connect the garden hose to the machine Connecting the High Pressure Hose to PumpConnecting the Garden Hose to Pressure Washer Water Intake Garden Hose ScreenApplications Primer Bulb Recoil Starter OFF SwitchOperation Starting and Stopping the Pressure WasherNozzle Using the Spray Wand TriggerSelecting the Right QUICK-CONNECT Nozzle for the JOB Click Washing with Detergent Moving the Pressure Washer Storing the Pressure Washer Rinsing with the Pressure WasherCleaning the AIR Filter MaintenanceGeneral Maintenance AIR Filter CoverNozzle Cleaning Tool Removing the Wheel AssemblyNozzle Maintenance Checking a Fouled Spark PlugPreparing for USE After Storage Pump MaintenanceChanging the OIL Container OIL Drain PlugTroubleshooting Problem Cause SolutionPage Warranty Limited NON-ENGINE Warranty StatementService California Proposition
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