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INZ-TN2ZRE-E
(2) How to remove block cell (See Fig. 7-2)
1) For Step 1) to 4), see Item 7.3.1, (1) How to remove pipe cell.
5) Remove the connector to the detector output cord from the printed board.
6) Unscrew the two screws (No. 10) that hold the detector to the infrared ray light source unit
to remove the detector from the measuring unit. The cell can be removed together with the
detector.
7) To remove the cell, unscrew the two screws (No. 6) holding the cell to the detector. The
infrared transmission window (No. 8) is just sandwiched (not fixed) between the detector and
block cell. Keep the detector facing up, when removing this window.
8) For assembly, reverse the disassembly procedures.
Note) The O-ring (No. 9) is placed between the window holder and cell. Take care about
the O-ring position. With 2-component analyzer, install 2-component detector last.
Take care so that no space is left between the 1-component and 2-component detec-
tors. When inserting the detector output cord connector into the printed board, be
careful about the plugging position.
