Klein Marine Systems, Inc. HydroChart 5000, Руководство по эксплуатации и обслуживанию

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A-1
APPENDIX A: G
ENERAL
S
ETUP
,
C
ONFIGURATION AND
T
ROUBLESHOOTING
Included in this appendix are basic setup and configuration instructions along with
other information useful for setting up and maintaining the HydroChart 5000
Sonar System. In addition, information is provided which can be helpful for
system troubleshooting should problems occur, including instructions on how to
verify operation of hardware components and transducers.
WARNING
Klein Marine Systems recommends all troubleshooting be
done by a trained technician. Some circuits in the Transceiver and
Processing Unit (TPU) have voltages as high as 240 volts, and some
circuits in the sonar Sonar Head Unit have 1500 volts. You should familiarize yourself
with the location of these voltages before you attempt any troubleshooting. Failure to
observe these warnings could result in injuries to personnel.
CAUTION
Serious damage to the sonar electronics may occur if the Sonar
Head Unit is operated out of the water for periods longer than 15 minutes.
Let the sonar cool 15 minutes or longer between operations. Protect the
Sonar Head Unit from direct exposure to the sun prior to and during operation in high
temperature climates.
CAUTION
The depth rating on the transducers is 200 meters (656 feet).
Operations at depths greater than 200 meters may damage the transducers.