20
SCUBAPRO S600-S550 Second Stages
Trouble Shooting Guide
Symptom Correction Tools Needed
Continuous slow leak from
second stage
Readjust orifice or balance chamber Replace poppet, o’ring, seat or spring Various
Continuous slow leak from
second...
More
20
SCUBAPRO S600-S550 Second Stages
Trouble Shooting Guide
Symptom Correction Tools Needed
Continuous slow leak from
second stage
Readjust orifice or balance chamber Replace poppet, o’ring, seat or spring Various
Continuous slow leak from
second stage
High IP – See first stage trouble shooting Balance Chamber tool/
Pneumatic adjustment tool
Inhalation effort is lower than
specification
Reset balance chamber Replace spring Various
Less