8
Maintenance and Service – Recommended Replacement Parts
Mounting Stud with Washer
Inner Post Assembly with Mounting Stud
E-Stand Tank Restraint Kit
3 Ft Hose, O
2
, Diss / Diss
3 Ft Hose, N
2
O, Diss / Diss
2 Ft Hose, O
2
, Diss / Diss Elbow
2 Ft Hose, N
2
O, Diss / Diss Elbow
Gauge O
2
Cylinder Pressure (0-4000 psi)
Gauge N
2
O Cylinder Pressure (0-4000 psi)
Note: Do not recommend replacing regulators in the field. Return to Porter for servicing.
Troubleshooting the Attachment of Cylinders:
Warning: Tee Handle not tightened
securely may result in cylinder leakage with
possible loud hissing or popping sounds. Close
cylinder valve and follow procedures to correctly
align and tighten Tee Handle.
Aligned Swivel
Misaligned Swivel
See Attachment of Cylinders Section
- New Gaskets P/N: A-3399-000 (Replace all 4
once a year.
- Tee Handle is pulled outwards and aligned.
- Swivel is parallel with E-Block
- Bolt head not evident.
- Maintain aligned swivel position as Tee Handle
is securely tightened.