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Table of Contents
Summary of Contents for Tenma 72-8500
- Page 1 Tone Generator and Amplifier Probe Model: 72-8500...
- Page 2 IMPORTANT SAFETY INFORMATION Please read these instructions carefully before use and retain for future reference. • Please operate according to this manual, otherwise the protection provided by the device will be impaired or fail. • Check the condition before using. If you find any cracking, breakage, damage or abnormality, or you consider the device broken, stop using the device immediately •...
- Page 3 OPERATION FUNCTION • The output of the tone generator can be set to continuous or variable. To change the type of output, change the tone type switch position (located in the battery compartment). • Identifies telephone cable condition. • Identifies tip and ring connection. •...
- Page 4 MAINTENANCE Changing the battery • To install or change the 9V battery, open the battery compartment. Replace only with the same type of battery. Cleaning the casing • Wipe using a damp cloth or sponge. Do not use solvents as these may damage the casing.
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