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12 maintenance, Arning – EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434) User Manual

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Optical Spectrum Analyzer

421

12 Maintenance

To help ensure long, trouble-free operation:

³

Always inspect fiber-optic connectors before using them and clean
them if necessary.

³

Keep the unit free of dust.

³

Clean the unit casing and front panel with a cloth slightly dampened
with water.

³

Store unit at room temperature in a clean and dry area. Keep the unit
out of direct sunlight.

³

Avoid high humidity or significant temperature fluctuations.

³

Avoid unnecessary shocks and vibrations.

³

If any liquids are spilled on or into the unit, turn off the power
immediately and let the unit dry completely.

W

ARNING

Use of controls, adjustments, and procedures for operation and
maintenance other than those specified herein may result in
hazardous radiation exposure.