Maintenance, Servicing a DOUBLE- Insulated Appliance

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6.0MAINTENANCE

6.1CONNECTIONS

Connections on pressure washer hoses, gun and spray wand should be cleaned regularly and lubricated with light oil or non-water soluble grease to prevent leakage and damage to the o-rings.

6.2NOZZLE

Clogging of the nozzle causes the pump pressure to be too high and cleaning is immediately required.

1.Clear the nozzle by forcing a stiff wire through center hole.

2.Backflush the nozzle with water.

3.Reconnect the nozzle to the wand.

6.3LUBRICATION

The pressure washer is designed with a permanent lubrication system. Conventional oil check and oil changes are not necessary.

NOTE: IN CASE OF OIL LEAKAGE, CONTACT THE CUSTOMER SERVICE DEPARTMENT CONCERNING REPAIR. A SMALL AMOUNT OF OIL LEAKAGE IS NORMAL. www.huskypowerwasher.com.

6.4WATER SCREEN

The pressure washer is equipped with a water inlet screen filter to protect the pump.

CAUTION: If the screen is not kept clean, the flow of water to the pressure washer will be restricted and the pump may be

CAUTION damaged.

To clean inner water screen, remove the inlet nipple and remove the filter screen from the inlet.

Backflush screen to clean.

Replace screen and inlet nipple immediately to pre- vent any foreign matter from entering the pump.

CAUTION: Do not damage the screen while removing or cleaning. Any foreign particles entering the pump may damage

CAUTION the pump.

6.5COOLING SYSTEM

The air vents, located in and around the pressure washer, must be kept clean and free of any obstruc- tions to ensure proper air cooling of the motor during operation.

WARNING: Prevent water from pene- trating the vents of the pressure washer to minimize the risk of damage to the

WARNING machine and to reduce the risk of shock to the operator.

7.0SERVICING A DOUBLE- INSULATED APPLIANCE

In a double-insulated product, two systems of insulation are provided instead of grounding. No grounding means is pro- vided on a double-insulated product, nor should a means for grounding be added

to the pressure washer. Servicing a double-insulated product requires extreme care and knowledge of the system, and should be done only by qualified service personnel.

Replacement parts for a double-insulated product must be identical to the parts they replace. A double- insulated product is marked with the words “DOUBLE- INSULATION” or “DOUBLE-INSULATED”. The symbol above may also be marked on the product.