Regulators repair and maintenance
January 2009
Rev. ELL.BAL/B Ed. C /12
7
2
nd
stage Ellipse
Balanced
•
Use only original Cressi-sub spare parts
•
The procedures described in this document are pertinent to and
intended only for the disassembly, maintenance, and assembly of
equipment meant for use with air (21% oxygen, 79% nitrogen).
•
Users must never perform maintenance themselves; all
maintenance must be performed EXCLUSIVELY by an authorized
Cressi-Sub center.
•
You can find your authorized Cressi-Sub center by asking your
dealer, or Cressi Sub S.p.A. itself by sending an e-mail to:
• Annual replacement