Graco FUSION 309550U - Manual (Page 14)

Shutdown
14 309550U
Shutdown
For overnight shutdown:
1.
Follow Pressure Relief Procedure, page 15.
2.
Leave air turned on and gun detriggered.
Grease gun daily to prevent 2 component curing
and keep fluid passages clean. Purge air carries
grease mist through air chamber (AC), impinge-
ment ports (IP), and out mix chamber nozzle (N),
coating all surfaces. Use Graco 117773 Grease,
see page 43.
TI3546a
TI3547a
19
AC
IP
N
G
KEY
Purge Air
Fluid
Cleanoff Air
Grease
3.
Remove grease fitting cap. Using grease gun (Y),
dispense grease into fitting (G) until grease mist
sprays from mix chamber nozzle (N). Do not
over-grease; use 2 shots maximum. Do not spray
grease mist on sprayed material.
4.
Replace grease cap.
5.
Round and Flat pattern guns only: Turn off air
valve (W).
Spatter pattern gun only: Shut down main air sup-
ply.
G
Y
N
TI2415A
W