Ci7 XX0 BENCHTOP S P ECTROPHOTOMETER
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3. Close the sample door.
Cleaning the Aperture Plates
The surface of the aperture plate may be wiped clean with a cloth dampened in water or a mild
cleaner.
Cleaning the Transmission White Plaque
Care should be taken not to touch the front surface when handling the plaque.
Blow short burst of clean, dry air, across the surface to remove any dust or contamination.
Cleaning the Black Trap
The black trap should be cleaned from time to time to remove and dust or contamination that
may collect inside.
1. Remove the base (1) from the trap (2) by turning to the left and lifting upwards.
2. Look inside of the black trap to reference how the trap glass is positioned. This is important
to remember when it comes time to reinstall it after cleaning.
3. Using your fingers, carefully remove the trap glass from the trap by the edges. Avoid
touching the surface of the glass with your fingers.