Section 8
High Pressure Water System
20425618
5-2005/Rev 0
8-40
Table 8-3
Weep Holes
High Pressure Water System
Location Indication Comments
Hard Seal End Cap
Check for scratches or grooves on
the 45-degree cone seal surface.
If detected, polish to remove
following the procedure, High
Pressure Cylinder Maintenance.
Damaged high pressure cylinder
Replace the high pressure
cylinder.
External crack in sealing head Replace the sealing head.
Damaged sealing head Check for scratches or grooves on
the 45-degree surface of the
sealing head. If detected, polish
the surface following the
procedure, Sealing Head
Maintenance.
Water leaking from the weep
holes in the hard seal end cap
Improper torque on jackbolts Torque the jackbolts to the proper
torque specification.