Exfo FOT-5200 Coarse Spectrum Analyzer Instrukcja Użytkownika Pobierz pdf (Strona 32)

Maintenance

26 FOT-5200

Cleaning Detector Ports

 Use a dustproof cap when not operating to protect from scratches and

contamination.

 Plug and connector need to be pulled out carefully as the connector

surface is sensitive.

 Remove the battery when not using the unit for a long time.

Cleaning Detector Ports

Regular cleaning of detectors will help maintain measurement accuracy.

To clean detector ports:

1. If the detector is dusty, blow dry with compressed air.

2. Being careful not to touch the soft end of the swab, moisten a cleaning

tip with only one drop of isopropyl alcohol.

3. While applying light pressure, gently rotate the cleaning tip on the

detector window.

4. Repeat step 3 with a dry cleaning tip or blow dry with compressed air.

5. Discard the cleaning tips after one use.

CAUTION

To prevent damage of equipment surface, do not use abrasives or

chemical cleaners.

CAUTION

Use lens paper and cleaner to clean the sensor surface clockwise.

IMPORTANT

Alcohol may leave traces if used abundantly. Do not use bottles that

distribute too much alcohol at a time.

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Exfo FOT-5200 Coarse Spectrum Analyzer Instrukcja Użytkownika Strona 32