ADS Environmental Services Model 3600 530002 A2 - Manual (Page 108)

7-1
C H A P T E R 7
Troubleshooting
This chapter provides general guidelines for correcting monitor problems and contains
hints that will help you troubleshoot problems with monitor parts and subsystems.
Warning: As discussed in Chapter 1, “Maintenance Restrictions,” monitors
used in IS applications must be sent to ADS for maintenance that requires
opening the monitor’s housing. Only ADS Service Technicians may perform
component-level maintenance on monitors.
Refer to the I/S Monitors: Performing and Documenting Repairs manual,
document number 603005, before repairing, swapping, or configuring
hardware internal to the monitor housing. This document is controlled by and
can be obtained from the ADS office in Huntsville, Alabama.
If you have questions regarding the level of service you are allowed to perform
on a monitor, refer to Chapter 1 or contact your regional ADS office.
To learn about: See page:
Guidelines ............................................................................................ 7-2
Troubleshooting ................................................................................... 7-3
General Monitor Problems.............................................................. 7-3
Ultrasonic Depth Subsystem ........................................................... 7-6
Doppler Velocity Subsystem........................................................... 7-8
Pressure Depth Subsystem .............................................................. 7-9
Recommended Spare Parts ................................................................. 7-11