Craftsman 919.728000, D21245 instruction

PROBLEM	CAUSE	CORRECTION

Compressor is not supply-	Compressor is not large enough	Check the accessory air requirement. If it is higher
ing enough air to operate	for air requirement.	than the SCFM or pressure supplied by your air
accessories.		compressor, you need a larger compressor.
	Restricted air intake filter.	Clean or replace air intake filter. Do not operate
		the air compressor in any paint spray or drywall
		sanding area.
	Hole in hose.	Check and replace if required.
	Check valve restricted.	Remove and clean, or replace.
	Air leaks.	Tighten fittings.
	Loose belt.	Adjust belt tension.
	Restricted or defective check valve.	Remove and clean or replace.

Motor will not run or restart.	Present tank pressure exceeds	Motor will start automatically when tank pressure
	pressure switch "cut-in" pressure.	drops below "cut-in" pressure of pressure switch.
	Fuse blown, circuit breaker tripped.	1. Check fuse box for blown fuse and replace, if
			necessary. Reset circuit breaker. Do not use a
			fuse or circuit breaker with higher rating than
			that specified for your particular branch circuit.
		2.	Check for proper fuse; only Time Delay fuses
			are acceptable.
		3. Check for low voltage conditions and/or
			proper extension cord.
		4.	Disconnect the other electrical appliances
			from circuit or operate the compressor on its
			own branch circuit.
		5.	Check for loose electrical connections.
	Motor overload protection switch	Let motor cool off and overload switch will
	has tripped.	auto- matically reset.
	Possible defective motor or	Return to Sears Service Center for inspection or
	capactior.	replacement, if necessary.
	Paint spray on internal motor	Have compressor checked at Sears Service Center.
	parts.	Do not operate the compressor in the paint spray
		area. See flammable vapor warning.
	Check valve stuck open, putting	Remove and clean, or replace the check valve.
	pressure on head.
	Pressure release valve on pressure	Bleed the line by pushing the lever on the pressure
	switch has not unloaded head	switch to the "O" position; if the valve does not
	pressure.	open, replace it.

Regulator knob continuous	Dirty or damaged regulator	Replace regulator.
air leak. Regulator will not	internal parts.
shut off at air outlet.

D21245

16 — ENG

PROBLEM

Have compressor checked at Sears Service Center.