29
TroubleshootingProduct Manual - Perma-Cyl
®
w/ FlexFill™ Piping Option
Trouble Probable Cause Remedy
Vacuum pump-out
port and / or vacuum
plug are open or
damaged.
Pump-out plug or port have been
damaged or tampered with.
1. If possible, transfer any remaining contents to
another tank.
2. Call gas service technician to replace and repair
tank.
Inner vacuum space leak has dislodged
safety pump-out plug.
1. If possible, transfer any remaining contents to
another tank.
2. Cover pump out port to keep moisture from getting
into the annular space.
3. Call gas service technician to replace and repair
tank.
Warning! Use only parts which are
cleaned and approved
for oxygen service. Chart
recommends the use of only
Chart approved parts.