Craftsman 919.670281, D2415 owner manual Engine will not start, No or low pressure, Initial use

TROUBLESHOOTING GUIDE

	PROBLEM	CAUSE			CORRECTION
	Engine will not start	1.	No fuel.	1.	Add Fuel.
		2.	Pressure builds up after two pulls	2.	Squeeze gun trigger to relieve pressure.
			on the recoil starter or after initial
			use.
		3.	Not primed or choked.	3.	Push primer bulb 3 times or choke engine.
		4.	Spark plug wire not attached.	4.	Attach spark plug wire.
		5.	Choke lever in the "Choke" position	5.	Move choke to the "No Choke" position.
			on a "hot" engine or an engine that
			has been exposed to thermal heat
			for a long period of time.
No or low pressure		1.	Low water supply.	1.	Water supply must be at least 5 GPM @ 20 PSI.
(initial use)		2.	Leak at high pressure hose.	2.	Repair leak. Apply Teflon tape if necessary.
		3.	Nozzle obstructed.	3.	Clean nozzle with paper clip or nozzle cleaning
					tool, pour water into nozzle end to flush out ob-
					struction.
		4.	Water filter screen clogged.	4.	Remove and clean filter.
		5.	Air in hose.
				5.	Turn off the engine, then the water source.
					Disconnect the water source from the pump inlet
					and turn the water source on to remove all air
					from the hose. When there is a steady stream of
					water present, turn water source off. Reconnect
					water source to pump inlet and turn on water
					source. Squeeze trigger to remove remaining air.
		6.	Choke lever in the "Choke"
				6.	Move choke to the "No Choke" position.
			position.
		7. Throttle control lever is not in the		7.	Move throttle control lever to the "Fast" position.
			"Fast" position.
		8.	High pressure hose is too long.	8.	Use high pressure hose under 100 feet.
Will not draw chemicals		1.	Adjustment knob on soap nozzle	1.	Turn knob counterclockwise for more soap (+).
			is turned fully clockwise for less
			soap (-).
		2.	Chemical filter clogged.	2.	Clean filter.
		3.	Chemical screen not in chemical	3.	Insure end of chemical hose is fully submerged
					into chemical.
		4.	Chemical too thick	4.	Dilute chemical. Chemical should be the same
					consistency as water.
		5.	Pressure hose is too long	5.	Lengthen water supply hose instead of pressure
		6.	Chemical build up in chemical		hose.
				6.	Have parts cleaned or replaced by AWSC.
			injector.

D24150 16 - ENG