Troy-Bilt 20207 Troubleshooting, Problem, Cause, Correction, Pump has following problems, Section

Section

7

Troubleshooting

TROUBLESHOOTING

Problem	Cause		Correction
	1.	Nozzle in low pressure mode.	1.	Pull nozzle backward for high
				pressure mode.
	2.	Water inlet is blocked.	2.	Clear inlet.
	3.	Inadequate water supply.	3.	Provide adequate water flow.
Pump has following problems:	4.	Inlet hose is kinked or leaking.	4.	Straighten inlet hose, patch leak.
	5.	Clogged inlet hose strainer.	5.	Check and clean inlet hose
failure to produce pressure,
				strainer.
erratic pressure, chattering, loss
	6.	Water supply is over 100°F.	6.	Provide cooler water supply.
of pressure, low water volume.
	7.	High pressure hose is blocked or	7.	Clear blocks in outlet hose.
		leaks.
	8.	Gun leaks.	8.	Replace gun.
	9.	Nozzle is obstructed.	9.	Clean nozzle.
	10.	Pump is faulty.	10.	Contact Authorized service facility.
	1.	Detergent siphoning tube is not	1.	Insert detergent siphoning tube
		submerged.		into detergent.
	2.	Chemical filter is clogged or	2.	Clean or replace filter/detergent
Detergent fails to mix with spray.		cracked.		siphoning tube.
	3.	Dirty in-line filter.	3.	See "Check In-Line Filter".
	4.	Nozzle is in high pressure mode.	4.	Push nozzle forward for low
				pressure mode.
Engine runs good at no-load but	Engine speed is too slow.		Move throttle control to FAST
			position. If engine still "bogs down",
"bogs" when load is added.
			contact Authorized service facility.
Engine shuts down during	Out of gasoline.		Fill fuel tank.
operation.

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