Preventive Maintenance - Anritsu spectrum master ms2711d User Manual

Chapter 1 General Information

Preventive Maintenance

Anritsu Spectrum Master preventive maintenance consists of cleaning the unit and inspect-
ing and cleaning the RF connector on the instrument and all accessories.
Clean the Anritsu Spectrum Master with a soft, lint-free cloth dampened with water or wa-
ter and a mild cleaning solution.
CAUTION: To avoid damaging the display or case, do not use solvents or abra-
sive cleaners.
Clean the RF connectors and center pins with a cotton swab dampened with denatured alco-
hol. Visually inspect the connectors. The fingers of the N(f) connectors and the pins of the
N(m) connectors should be unbroken and uniform in appearance. If you are unsure whether
the connectors are good, gauge the connectors to confirm that their dimensions are correct.
Visually inspect the test port cable(s). The test port cable should be uniform in appearance,
not stretched, kinked, dented, or broken.
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