3M 26878 Manual Del Propietário página 14

4. Wipe fluid needle clean.
Attaching Air Fitting or
Regulating Equipment
It will be necessary to connect an air fitting, an air
regulator or air flow control valve to the air inlet
located at the base of the spray gun body.
Example of attaching air flow control valve:
1. Manually attach the air flow control valve
to the air inlet by hand threading the
connection.
2. Use one wrench to connect the air flow
control valve. Adjust to fit the air flow valve
nut, then tighten the connection.
Setting the Air Pressure
Pressure: For optimum spray performance,
pull trigger back and adjust operating pressure
to read 18 psi (1.24 bar) for the 1.1, 1.4, and 1.8
atomizing heads.
Note: When operating this unit, use only
undamaged, suitably solvent-resistant and
appropriately pressure-rated static-conductive
air hoses.
Attaching Pressure Fluid Hose
Connector to Gun
1. Remove retention pin from pressure fluid
hose connector bracket
2. Slide bracket over air inlet fitting within
slotted track in the same direction atomizing
heads slide on to gun frame.
3. Re-attach retention pin into pressure fluid
hose connector bracket holes.
12 12