The 797L piezoelectric accelerometer is shipped with a captive screw for stud mounting. In selecting • mounting location, pay attention to accessibility.
Torque screwdriver • Caution: Use great care in handling the Model 797L accelerometer. NEVER DROP it or hit it against a solid object. Keep it stored in its box until you have surveyed and prepared the location suitable for installation.
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Figure 4: Insulated bearing Step 3) Verification 1. Verify that the 797L piezoelectric accelerometer is functioning well: measure the voltage at the output of the accelerometer (e.g. between black and white wires, at input of the PCU-100 unit). Note that the warm- up time is about two minutes.
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