Wachsmuth & Krogmann TAW-2030 Trouble Shooting, Problem Cause Solution, Solution. do not Over

TROUBLE SHOOTING

Problem	Cause		Solution
Excessive tank	•	Pressure switch does	• Switch the compressor “OFF”
pressure - safety		not shut off motor		If the unit doesn’t shut off,
valve pops off.		when compressor		unplug compressor.
		reaches “cut-out”	•	Contact an authorized
		pressure.		qualified service center.
	•	Pressure switch
		“cut-out” too high.
Air leaks at	• Tube fittings are not		• Tighten fittings where air can
fittings.		tight enough.		be heard escaping. Check
				fittings with soapy water
				solution. DO NOT OVER-
				TIGHTEN.
			•	Use Teflon tape to improve
				fittings of tubes.
Air leaks at or	•	Malfunctioning or	• A malfunctioning check valve
inside		dirty check valve.		results in a constant air leak at
check valve.				the pressure release valve
				when there is pressure in the
				tank and the compressor is
				shut off.
			• Drain tank then remove and
				clean or replace check valve.
				DO NOT OVERTIGHTEN.
Air leaks at	•	Malfunctioning	• Remove and replace the
pressure		pressure switch		release valve.
switch release		release valve.	•	Malfunctioning check valve
valve.	•	Malfunctioning check		results in a constant air leak at
		valve.		the pressure release valve
				when there is pressure in the
				tank and the compressor is
				shut off.
			• Drain tank then remove and
				clean or replace check valve.
				DO NOT OVERTIGHTEN.

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