Porter-Cable CPLDC2540S Before Starting, Motor Thermal Overload Protector not shown

Dipstick: Indicates the amount of oil in the pump, the +
mark indicates full and the - mark indicates oil needs to
be added. See Oil paragraphs in the Maintenance section
for instructions.
Motor Thermal Overload Protector (not shown): The
		Dipstick
motor has an automatic reset thermal overload protector.
If the motor overheats for any reason, the overload
protector will shut off the motor. The motor must be
allowed to cool down before restarting. The compressor
will automatically restart after the motor cools.
				Check
Air Intake Filter: This filter is designed to clean air				Valve
coming into the pump. This filter must always be clean
and ventilation openings free from obstructions. See
"Maintenance".
Check Valve: When the air compressor is operating,
	Air Intake
the check valve is “open”, allowing compressed air to		Filter
enter the air tank. When the air compressor reaches
“cut-out” pressure, the check valve “closes”, allowing air
pressure to remain inside the air tank.
Pressure Release Valve: The pressure release valve
located on the side of the pressure switch, is designed
to automatically release compressed air from the
compressor head and the outlet tube when the air
compressor reaches “cut-out” pressure or is shut off.
The pressure release valve allows the motor to restart
freely. When the motor stops running, air will be heard
			Pressure
escaping from this valve for a few seconds. No air
			Release
should be heard leaking when the motor is running, or			Valve
continuous leaking after unit reaches “cut-out”
pressure.

How to Use Your Unit

How to Stop:

1.Set the On/Auto/Off lever to “OFF”.

Before Starting

Break-in Procedure

Serious damage may result if the following break-in instructions are not closely followed.

This procedure is required before the air compressor is put into service and when the check valve or a complete compressor pump has been replaced.

1.Make sure the On/Auto/Off lever is in the "OFF" position.

2.Check oil level in pump. See “Oil” paragraph in the “Maintenance” section for instructions.

NOTE: Pull coupler back until it clicks to prevent air from escaping through the quick connect.

13- ENG A02250