Operators should test their wrist strap system several times a day. To operate the WSST-300, simply depress the top cover of the unit while the wrist strap is being worn. A tone and green light indicates that the wrist strap system (person, strap, and ground connection) is effectively dissipating charge.
7.6 volts normal CALIBRATION CHECK The calibration of the WSST-300 should be checked every year, using the procedure defined here or using the Pinion Products Corporation, WSST-CAL calibration check unit. The WSST-300is checked for calibration by checking the test results for resistances at each of the three possible limits, at the extremes of the tolerance values.
Need help?
Do you have a question about the WSST-300 and is the answer not in the manual?
Questions and answers