Karcher K 3000 G CLEANING TIPS - continued, Troubleshooting, Optional Cleaning Accessories

K3000G Manual 11/30/01 4:57 PM Page 10

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CLEANING TIPS - continued

Barbecue Grills, Outdoor

Power Equipment &

Gardening Tools

(with or without detergent)

Pre-rinse cleaning surface with fresh water. If using Kärcher All Purpose Cleaner or Degreaser, place detergent suction tube directly into cleaning solution and apply detergent at low pressure. Allow Kärcher detergent to remain on surface 1-3 minutes. Do not allow detergent to dry on surface. Rinse at high pressure keeping the spray nozzle approximately 3-6 inches from the cleaning surface. For removing extremely stubborn dirt, it may be necessary to move the spray nozzle even closer to the surface for greater dirt cutting action. To remove caked on mud from garbage cans, lawn mower blades, wheel barrels or other non-sensitive metal surfaces, you may want to use the Karcher Rotating Nozzle Spray Wand.

Caution: Do not use rotating nozzle spray wand on cloth, plastic or other sensitive surfaces as it may cause damage.

Patio & Lawn Furniture

(with or without detergent)

Pre-rinse furniture and surrounding area with fresh water. If using Kärcher All Purpose Cleaner, place detergent suction tube direct- ly into cleaning solution and apply to surface at low pressure. Allow Kärcher All Purpose Cleaner to remain on surface 1-3 minutes. Do not allow detergent to dry on surface. If needed use special Wash Brush Attachment to remove stubborn dirt. Rinse at high pres- sure in a sweeping motion keeping the spray nozzle approximately 3-6 inches from the cleaning surface. For best results, clean from top to bottom and from left to right.

Caution: Do not use rotating nozzle spray wand on patio or lawn furniture as it may cause damage.

Recommendations

•Before cleaning any surface an inconspic- uous area should be cleaned to test spray pattern and distance for maximum clean- ing results.

•If painted surfaces are pealing or chipping, use extreme caution as pressure washer may remove the loose paint from the surface.

TROUBLESHOOTING

Symptom	Cause	Solution
Engine will not	No gasoline.	Fill gas tank.
start
	Low oil level.	Add oil.
	Engine is not primed.	Push primer ball three times.
	Engine throttle is not in	Position the throttle to “FAST”.
For additional	correct position.
engine problems
	Pressure built up in the	Squeeze the trigger to release the
refer to the engine
owners manual.	high pressure washer.	pressure.
Unit does not reach	Diameter of garden hose is	Replace with a 3/4 inch garden
high pressure.	too small.	hose.
	Water supply is restricted.	Check garden hose for kinks, leaks
		and blockage.
	Not enough inlet water supply.	Open water source full force.
	Water inlet filter is clogged.	Remove filter and rinse out in warm
		water.
	Spray wand is in low	Turn spray wand tip to high pressure
	pressure position.	position.
Output pressure	Not enough inlet water supply.	Turn water on full force. Check garden
varies high and low.		hose for kinks, leaks or blockage.
	Pump is sucking air.	Check that hoses and fittings are air
		tight. Turn off machine and purge

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OPTIONAL CLEANING ACCESSORIES

Optional cleaning accessories are available to further enhance your cleaning capabilities: See accessories order form for product descriptions and ordering instructions.

• Rotating Wash Brush	• Pipe Drain Cleaner
• Wash Brush	• Floor Washing Tool
• House Washing Wand	• Sandblasting Attachment
• Extension Wand	• Detergent Foamer Attachment
• Rotating Spray Wand	• Water Pumping Kit
• Flexible Spray Wand	• Water Suction Hose
• Underbody Spray Wand	• Extension Hose 25’
• Telescopic Spray Wand

	pump by squeezing trigger gun until
	a steady flow of water emerges
	through the nozzle.
Water inlet filter is clogged.	Remove filter and rinse out in warm
	water.
Discharge nozzle is	Blow out or remove debris with a
obstructed.	fine needle.
Calcified gun, hose or spray	Run distilled vinegar through
wand.	detergent suction tube.