Homelite UT80911, UT80709 Troubleshooting, Problem, Cause, Solution, Page 16 - English

TROUBLESHOOTING

PROBLEM		CAUSE	SOLUTION
Engine fails to start	No fuel in tank		Fill tank
	Spark plug shorted or fouled		Replace spark plug
	Spark plug is broken (cracked		Replace spark plug
	porcelain or electrodes broken)
	Ignition lead wire shorted, broken, or		Replace lead wire or attach to spark plug
	disconnected from spark plug
	Ignition inoperative		Contact authorized service center
Engine hard to start	Water in gasoline		Drain entire system and refill with fresh fuel
	Weak spark at spark plug		Contact authorized service center
Engine lacks power	Dirty air filter		Clean or replace air filter
Detergent fails to mix with spray	Detergent injection hose is not properly		Insert injection hose into detergent
	submerged		container or detergent bottle
	Spray selector on the 5-in-1 Change		Rotate the spray sel ector on th e 5 -in-1
	Over Nozzle is set to either the [40º],		Change Over Nozzle to either the Soap
	[25º], or [0º] setting		Short Range [ ] or Soap Long Range [ ]
			setting
Pump doesn’t produce pressure	Spray s elector o n t he 5-in-1 Chang e		Rotate the spray sel ector on th e 5 -in-1
	Over Nozzle is set to either the Soap		Change over Nozzle to either the [40º],[25º],
	Short Range [	] or Soap Long Range	or [0º] setting
	[ ] setting.
	Inadequate water supply		Provide adequate water flow
	Trigger handle or spray wand leaks		Check connections and / or replace trigger
			handle or spray wand
	Nozzle is clogged		Clean nozzle
	Pump is faulty		Contact authorized service center
	Air in line		Squeeze trigger on trigger handle to
			remove air from line
Machine doesn’t reach high	Diameter of garden hose is too small		Replace with 3/4 in. garden hose
pressure
	Water supply is restricted		Check garden hose for kinks, leaks, and
			blockages
	Not enough inlet water		Open water source full force
	Spray s elector o n t he 5-in-1 Chang e		Rotate the spray sel ector on th e 5 -in-1
	Over Nozzle is set to either the Soap		Change Over Nozzle to either the [40º],[25º],
	Short Range [	] or Soap Long Range	or [0º] setting
	[ ] setting.

Page 16 — English