Operation Manual

Operation
37
850-164385 / Rev.C
Maintaining the sonar
Maintenance procedures
To ensure the best possible reliability of the SH80 sonar, it is
important to follow the maintenance procedures described in the
Maintenance chapter.
A preventive maintenance schedule is provided. It is very
important that you follow this schedule, and that you log the
actions thoroughly. Refer to the information in the Maintenance
chapter.
Important when docking the vessel
Caution: When docking the vessel, disconnect the mains plug on
the Sonar Processor Unit to prevent inadvertent use of
the sonar. The transducer can be damaged if allowed to
transmit in air.
Note: Refer to the information in the Maintenance chapter!
Related topics
 Maintenance, page 150
 Preventive maintenance schedule, page 151
 Dry-docking safety measures, page 40