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SOHO TESTER
7. Troubleshooting
7.1 Calling Black Box
If you determine that your SOHO Tester is
malfunctioning, do not attempt to alter or
repair the unit. It contains no user-
serviceable parts. Contact Black Box at 724-
746-5500.
Before you do, make a record of the
history of the problem. We will be able to
provide more efficient and accurate
assistance if you have a complete
description, including:
• the nature and duration of the
problem.
• when the problem occurs.
Summary of Contents for TS590A
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