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Removing the Gun from the Production
Line (continued)
8. Insert the quick-disconnect hook (50) into the slot
on the gun body neck. Hook the quick-disconnect
sleeve, and pull it back toward the rear of the gun
while you remove the nozzle head assembly (4, 5).
See Fig. 26.
NOTE: You must use the quick-disconnect tool to
disconnect the needle from the piston rod before
you can remove the nozzle head assembly.
Fig. 26
Service
9. Remove and retain the thermal spacer (16). See
Fig. 27.
10. Take the nozzle head assembly (4, 5) to a flushing
station for cleaning as needed. See the flushing
procedure in the Graco Shot Foam System
manual.
11. The gun body is now separated and ready for ser-
vice. Follow the service procedures on the follow-
ing pages of this manual.
4, 5
1
50
Fig. 27
4, 5
16
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