EXFO XTM-50 O-band, Руководство пользователя

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Performing Basic Maintenance Operations
XTA-50 User Guide 59
a. Hold the can of compressed air upright and spray the can into the air to purge
any propellant.
b. Spray the clean compressed air on the connector to remove any loose particles
or moisture.
c. Moisten a clean optical swab with isopropyl alcohol and lightly wipe the surfaces
of the connector with gentle circular motion.
d. Spray the clean compressed air on the connector again to remove any loose
particles or isopropyl alcohol.
e. Check that the connector is clean with a fiberscope (or similar).
7. Replace the connector end at the rear of the drawer plate: make sure the key of the
connector is mated with that of the adapter and screw it back.
8. Perform steps 5 to 7 on the second connector.
9. Push the connector drawer back on the front panel and screw the drawer back in its
location, making sure no fiber is trapped between the front panel and the drawer
plate.
6.3 Cleaning the XTA-50
6.3.1 Cleaning the Cover of the XTA-50
Subject If the external cover of the XTA-50 becomes dirty or dusty, clean it by following the
instruction below.
Before Starting Material needed: lint free cleaning cloth
Procedure 1. Turn the XTA-50 off (see section Turning off the XTA-50, p. 21 ) and unplug the power
supply cord from the wall socket.
2. Gently swipe dirt and dust on the external cover of the XTA-50, without applying
excessive force onto it.
Caution
Do not use chemically active or abrasive materials to clean the XTA-50.