Global Machinery Company DTC32L instruction manual Or decreased outlet, Capacity

Troubleshooting continued

Trouble	Possible cause	Suggested Remedy
Insufficient pressure	Motor running too slow	Use authorised service centre to check and repair if necessary
or decreased outlet	Dirty air filter cartridge	Clean or replace the filter cartridge
capacity
	Leaking safety valve	Use authorised service centre to repair
		or replace the switch
	Leaking pipe	Use authorised service centre to check and repair if necessary
	Damaged gasket	Use authorised service centre to check and repair if necessary
	Damaged or carbon coated	Use authorised service centre to check and repair if necessary
	valve seat
	Damaged piston ring or cylinder	Use authorised service centre to check and repair if necessary
	Open drain cock	Check both drain cock(s) are closed, if not immediately
		switch off the unit as per the shut down instructions and
		close the drain cock(s)
	Safety valve fully leaking	Check out the condition of the safety valve. If the valve is
		leaking immediately shut off the compressor and cease using.
		Have the unit serviced/checked by an authorised service centre
		and repaired. Don’t continue to use the unit with a leaking
		safety valve.
	Air line hose leaking	Examine the air hose for any holes and tears.
		If you find any holes or tears replace the air hose
	Air fittings leaking	Check all air fittings. Make sure that they are tight and
		not leaking at the joins. If a quick release fitting is leaking,
		disconnect it and reconnect it. If it continues to leak replace the
		defective fitting(s). If a male or female fitting is leaking around
		the thread tighten using a spanner. If the fitting is already tight
		and can’t be tightened, unscrew the connection and remove
		the Teflon tape. Examine the condition of the fitting(s). If the a
		fitting(s) is damaged replace and reassemble using Teflon tape
		on threaded fittings. If the fittings are OK reapply Teflon tape
		and reassemble.

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