Karcher K 2.93 manual Water emerges through

Symptom	Cause	Solution
No detergent.	Detergent suction tube not pro-	Check connection.
	perly connected to the machi-
	ne.
	Detergent is too thick.	Dilute detergent, for best resul-
		ts use Kärcher detergent.
	Filter on detergent suction tube	Run warm water through filter
	is clogged.	to remove debris.
	Damaged or clogged detergent	Remove obstruction or replace
	suction tube.	detergent suction tube.
	Spray wand is in high pressure	Turn spray wand tip to low pres-
	position.	sure position.
	Discharge nozzle is obstructed. Blow out or remove debris with
		fine needle.
Garden hose connec-	Loose fittings.	Tighten fittings.
tion leaks.
	Missing/worn rubber washer.	Insert new washer.
Spray wand leaks.	Spray wand not properly atta-	Insert the spray wand into the
	ched.	trigger gun. Carefully press in
		against the spring tension and
		twist into the locked position.
	Broken o-ring or plastic insert.	Call Customer Support.
Pump is noisy.	Pump is sucking air.	Check that hoses and fittings
		are air tight. Turn off machine
		and purge pump by squeezing
		trigger gun until a steady flow of
		water emerges through the
		nozzle.
Water leaks from	Loose fittings.	Check that all fittings are tight.
pump (up to 10 drops
	Water seals are damaged or	Call Customer Support.
per minute is permis-
	worn.
sible).
Oil Drip.	Oil seals are damaged or worn.	Call Customer Support.

Kärcher Customer Support USA

Call: 1-800-537-4129for help or visit

our website: www.karcher-usa.com

If you encounter any additional difficul- ties not listed, please call for help.

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