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5 Maintenance
Never use organic solvent to clean the CSU-X1 body. Wipe off stains with clean
cloths, and if necessary diluted detergent may be used to remove stubborn stains.
Always cover apertures of the CSU-X1(C-mount and camera port) with the provided
dust covers when not in use.
Never open or touch the inside of the CSU-X1
Please consult Yokogawa Electric Corporation, or your local representative, in the
case of malfunction.
5.1 BA Filter Exchange
(1)Basic model
1. Take out the BA filter block after loosening the fixing screw.
2. Take out BA filter after removing fixing screw ring by using supplied filter
wrench
3. Insert and fix new BA filter with fixing screw ring by using the filter wrench
(CAUTION: Do not touch and stain filter surface. Be careful to set the filter
surface at the right direction.)
4. Fix filter block and tighten the fixing screw.
(2) High-end model
1. Take out filter wheel after removing the screw at the upper right side of filter
block. (Please refer to the instruction manual of CSUX1FW for details.)
2. Remove cover, and take out BA filter after removing fixing screw ring by using
supplied filter wrench
3. Insert and fix new BA filter with fixing screw ring by using the filter wrench
Fixing screw
BA Filter Block