8
General Set Up and Spray Gun Use cont.
Spray GunIdentifi cation
Attach color clips into the groove on the fan and fl uid
adjustment knobs, to identify the application of the spray
gunuse.
Example of attaching airfl ow controlvalve:
1. Manually attach the air fl ow control valve to the air inlet
by hand threading theconnection.
2. Use two wrenches to connect the air fl ow control valve.
Adjust to fi t the air inlet and adjust the other to fi t the
air fl ow control valve then tighten theconnection.
Setting the AirPressure
For optimum spray performance, pull trigger back (fl uid and
air/full trigger pull) and adjust operating pressure to read 24
psi (1.6bar) for 1.2, 1.3, 1.4, 1.8 and 2.0 mm nozzles.
Note: When operating this unit, use only undamaged,
suitably solvent-resistant and appropriately pressure-rated
static-conductive air hoses.
Adding the PPS™ Components
3. Insert the 3M™ PPS™ disposable liner into the
3M™ PPS™ mixing cup.
4. Pour material to be sprayed into the 3M™PPS™
mixing cup. Stir as needed.
5.
Place the 3M™PPS™ lid with built-in fi lter on top
of the 3M™PPS™ mixing cup with liner and snap
into place.