7. Your PST-8 should be serviced by qualifi ed service personnel when:
•The power supply cord or the plug has been frayed, kinked, or cut.
•Objects have fallen or liquid has spilled into the unit.
•The unit has been exposed to rain or other moisture.
•The unit does not appear to operate normally, exhibits a marked
change in performance, or the Protection OK indicator is not lit.
• The unit has been dropped, or the enclosure damaged.
8.Your PST-8 requires that a safety ground be present for proper operation. Any attempt to operate the unit without a safety ground is
considered improper operation and could invalidate the warranty.
Operation
AC, Telephone, and Coaxial Connectors
Telco – Satellite / Cable Transient Voltage Surge Suppressors:
The PST-8 features transient voltage surge suppression for both standard telephone lines, as well as cable and satellite lines utilizing standard coaxial connectors. As these surge suppressors are in- line, they will require an additional cable (supplied with the PST-8) to connect from their output to the control device requiring protection.
All in-line surge suppressors feature our exclusive ground contamination free technology. This aids in eliminating audio buzzing, and the video hum-bars that can result from typical in-line
