EXFO EPM-500 Power Meter - Manual (Page 29)

EPM-500/ELS-500/EOT-500 24
7 Maintenance
This product contains no user-serviceable parts. However, it contains sensitive
electronic and optical components, and should be handled carefully and stored in
its carrying case when not in use.
To help ensure long, trouble-free operation:
³
Always clean fiber-optic connectors before using them.
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.