AG900+ and AG900+S Applicators Customer Product Manual.pdf - 第31页

AG − 900+ and AG900+S Applicators 27  2009 Nordson Corporation Part 1098464A 2 3 9 4 6 8 5 1 1 7 10 Figure 14: AG-900+/AG900+S Applicator Assembly 1. Socket head screws 2. Air cap 3. Spring 4. Module body with piston/ca…

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AG−900+ and AG900+S Applicators
26
Part 1098464A
2009 Nordson Corporation
Assembly (contd)
6. Install piston/cartridge assembly into module body. Carefully press on top of the cartridge
to properly engage cartridge o-rings into the module body bore.
NOTE: You will hear a small pop when the assembly seats in the module body.
Module
Body
Piston/Cartridge
Assembly with
Needle Assembly
Figure 13: Installing Piston/Cartridge with Needle Assembly
7. See Figure 14. Install new large o-ring (9) on top of piston cartridge.
8. Back out the stroke adjustment knob before installing the cap.
AG−900+ and AG900+S Applicators
27
2009 Nordson Corporation
Part 1098464A
2
3
9
4
6
8
5
1
1
7
10
Figure 14: AG-900+/AG900+S Applicator Assembly
1. Socket head screws
2. Air cap
3. Spring
4. Module body with piston/cartridge and needle
assemblies installed
5. O-ring
6. Nozzle flange
7. Nozzle (reference only)
8. Back-up ring
9. Large o-ring (top of
piston/cartridge assembly)
10. Stroke adjustment knob
9. Re-install spring(3) and cap (2). Insert two of the four socket head screws (1) in opposite
corners of the cap. Depress the cap and hand-tighten the two screws. Insert the
remaining screws into the cap and tighten all four screws to 7−8 ft.lbs.
AG−900+ and AG900+S Applicators
28
Part 1098464A
2009 Nordson Corporation
Assembly (contd)
10. Install new o-ring (5) and back−up ring (8)onto nozzle flange
11. Re-install nozzle flange (6) onto applicator module body (4). Insert two of the four
socket head screws (1) in opposite corners of the flange. Hold the flange in place and
hand-tighten the two screws. Insert the remaining screws into the flange and tighten all
four screws to 7−8 ft.lbs.
Figure 15: Applicator Module
1. Module o-ring
2. Socket head mounting screws
12. If module was removed from the regulator or adapter block, place small amount of
o-ring lubricant on new o-ring and install o-ring in groove on back of module body.
13. Attach the applicator module to the regulator or adapter block. Insert guide pins into
the mating holes for proper alignment.
14. Apply Never Seez lubricant to the two socket head mounting screws. Install the two
socket head mounting screws into the applicator body and tighten.
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