Fukuda Denshi DynaScope 7000 Series, Руководство по обслуживанию

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7. Re-install the rear panel from the multigas
unit.
8. Press the Menu
→
Maintenance
→
Parts Usage Time keys and press the
Reset (password “7000”) key for “CSI CO
2
Absorber”. Press the Yes (Hold 3sec.) key
to reset the usage for the CSI CO
2
absorber.
9. Please confirm that warm up of the multigas unit is completed and normal operation occurs after
the power supply is turned on.
Replacing the O
2
Cell (MGU-701 only)
●
Service Life of the O
2
Cell
The O
2
cell can be used for approximately 1 year.
If using the O
2
cell over its service life, the O
2
measurement will definitely become worse and the
O
2
cell will need to be replaced.
When the O
2
cell is replaced, a calibration is needed. Refer to the operation manual.
Please refer to "Chapter 10 Calibration" for the calibration procedure of O
2
.
●
Tools for Replacement
・
Phillips Screwdriver (Large)
●
Disassembly and Assembly
Replace the unit with the following procedure by paying attention to the connectors and tubing.
1. Remove the rear panel of the Multigas unit
(2 screws, see A).
2. Remove the shield (4 screws).
3. Disconnect the cable connected to the O
2
cell. 4. Remove the O
2
cell (turn anti-clockwise)
and insert a new O
2
cell.
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