Porter-Cable C7501M - Manual (Page 13)

13 - ENG N020206
7. Check all air line fittings and connections/piping for air leaks by applying a
soap solution. Correct if necessary. NOTE: Minor leaks can cause the air
compressor to overwork, resulting in premature breakdown or inadequate
performance.
8. Check for excessive vibration. Readjust or shim air compressor feet, if neces-
sary.
9. After 20 minutes, close the globe valve. The air receiver will fill to "cut-out"
pressure and the motor will stop.
The compressor is now ready for use.
Before Each Start-Up
1. Place Auto/Off lever to "Off".
2. Close the globe valve.
3. Visually inspect air hose, replace if needed.
4. Attach hose and accessories.
Risk of unsafe operation. Firmly grasp air hose in hand when
installing or disconnecting to prevent hose whip.
Risk of unsafe operation. Do not use damaged or worn acces-
sories.
NOTE: A regulator MUST be installed when using accessories rated at less than
110 psi.
NOTE: The hose or accessory will require a quick connect plug if the air outlet is
equipped with a quick connect socket.
Risk of bursting. Too much air pressure causes a hazardous
risk of bursting. Check the manufacturer’s maximum pressure rating for air
tools and accessories. The regulator outlet pressure must never exceed the
maximum pressure rating.
Risk of unsafe operation. Compressed air from the unit may
contain wa ter condensation and oil mist. Do not spray un fil tered air at an item
that could be damaged by moisture. Some air tools and accessories may
require filtered air. Read the in struc tions for the air tools and accessories.
How to Start
1. Turn the Auto/Off lever to "Auto" and allow tank pressure to build. Motor will
stop when tank pressure reaches "cut-out" pressure.
2. When the tank pressure reaches "cut­out" pressure open the globe valve.
IMPORTANT: When using regulator and other accessories refer to the manufactur-
ers instructions.
Risk of bursting. If any unusual noise or vibration is noticed,
stop the compressor immediately and have it checked by a trained service
technician.
The compressor is ready for use.