Karcher K 5.93 manual Turn spray wand tip to low pres

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 Service.
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 pump (up to 10 drops per minute is permis- sible).

Loose fittings.	Check that all fittings are tight.
Water seals are damaged or	Call Customer Service.
worn.

Oil Drip. Oil seals are damaged or worn. Call Customer Service.

Kärcher Customer Service CDN

Call: 1-800-465-4980 for help or visit

our website: www.karcher.ca

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

English 15