Manual, Fluid/Air, FS2
Document #9620-20-D-FS2-04
Pinnacle Park • 1031 Goodworth Drive • Apex, NC 27539 • Tel: 919.772.0115 • Fax: 919.772.8259 •
D-10
5.2.2 Tool Side Self‑Sealing Valve
Parts required: Refer to
Tools required: 10 mm Allen wrench, Torque wrench
Supplies required: Clean rag, Magnalube G lubricant
1. Place the Tool in a secure location.
2. Uncouple the Master and Tool plates.
3. Turn off and de‑energize all energized circuits (e.g. electrical, air, water, etc.).
NOTICE:
Debris can be expelled at high velocity during the purge, take all required
safety precautions.
4. All customer plumbing connections to the module must be purged.
a. Verify that the supply lines are turned off.
b. Cover the valves with a rag for safety.
c. Manually actuate the self‑sealing valves to purge the line pressure.
5. If required disconnect connections to the module.
NOTICE:
You might need to remove the Tool side module to access the plug.
6. Remove the plug assembly from the bottom of the air module using a 10 mm Allen wrench.
7. Remove the spring and valve assembly from the housing.
Figure 5.3—Tool Self‑Sealing Valve (Disassembly)
10 mm Allen Wrench
Plug Assembly
Spring (Inspect)
Valve Assembly
Dowel Pin
(Inspect)
O-Ring
(Inspect)
O-Ring
(Inspect)
Bore in Module Housing
(Clean and Lubricate)
O-Ring
(Lubricate)
Plug Assembly
O-Ring
(Lubricate)
Valve Assembly
8. Clean all lubrication from the plug assembly, valve assembly, spring, and bore in the housing
using a clean rag.
9. Inspect the dowel pin that is contained in the plug assembly for straightness. Replace the plug
assembly if the dowel pin is bent.
10. Inspect the O‑rings on the plug and valve assemblies, replace if worn or damaged.
11. Inspect the spring in the assembly and replace if worn or damaged.