Optical Fiber Test Kit
Maintenance
Maintenance
Clean the case with a soft cloth dampened with water or a
mild detergent. Do not use solvents or abrasive cleansers.
Always cover the connector with the dust cap when not
using the meter.
Do not open the case (except to replace the battery). No
user-serviceable parts are inside.
Battery Replacement
Replace the battery in the FM150 Fiber Meter when
BAT
appears at the top of the display. Refer to Figure 8.
Replace the battery in the FS150 Fiber Source when the
light in the power switch blinks or does not turn on. Refer
to Figure 8.
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Figure 8. Battery Replacement
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