P111-SROM20220812A
Service and Repair Operative Manual
LEONARDO
3 Leonardo
This manual is reserved for authorized Cressi-sub Service Centers. The repair, maintenance, overhaul, calibration, and any other operation performed on regulators must be done exclusively by trained
Cressi-sub Authorized Center personnel. Cressi-sub declines all responsibility for operations performed on regulators by anyone not authorized and specifically trained by Cressi-sub itself.
WARNING!
• This manual is intended for use by expert technicians who should
attend or have already received training in equipment repairs
and maintenance from Cressi-sub.
• Avoid performing maintenance and/or repair operations
on the equipment without the proper training required
to conduct these operations.
• If the information provided in this document is unclear or not fully
intelligible, please contact Cressi-sub before proceeding with any
disassembly or maintenance procedures.
• Before proceeding, Cressi-sub recommends that you read the following
document carefully to familiarize yourself with all the tools and techniques
needed to perform proper equipment maintenance and/or repair.
• Use this document as a guide during the various steps of maintaining
and/or repairing the equipment.
• All operations must be done strictly in the order provided in this
document. Failure to do so could cause the equipment to function
poorly, or worse, result in an accident.
• To prevent any assembly errors when performing maintenance