Keep the HPA line properly aligned and secured during installation
Use compatible fittings and connectors for the HPA line
Avoid sharp bends, kinks, and excessive tension on the line
Route the line away from heat, abrasion, and moving parts
Inspect the line regularly for wear, cracks, leaks, or damage
Replace damaged or aging HPA line immediately
Tighten all connections to the manufacturer’s specified torque
Use thread sealant only where approved by the manufacturer
Protect the line with sleeves or guards if exposed to abrasion
Store the system in a clean, dry place when not in use
Depressurize the system before disconnecting or servicing the line
Follow the manufacturer’s maintenance and safety instructions