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Vanguard CT-7500 S2 User Manual

Page 9

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REV 2 CT-7500 S2 USER’S MANUAL

4

Diagnostic Capabilities

The CT-7500 S2 can perform diagnostics on its internal electronics. Diagnostics can be
performed to verify contact cable connections and to test the travel transducer’s electronics.

User Interface

The CT-7500 S2 features a back-lit LCD screen (20 characters by 4 lines) that is viewable in both
bright sunlight and low-light levels. A rugged, 16-key, membrane keypad is used to control the
unit.

Built-in Thermal Printer

The CT-7500 S2’s built-in 4.5-inch wide thermal printer can print the breaker contact analysis
results in both tabular and graphic formats.