Fyrite® INSIGHT |
| Fyrite® INSIGHT |
If the sensor’s output is too low to be usable, then the message “Bad Calibration Sensor End of Life, Entry Not Saved” will appear. The sensor will now be marked as being BAD in the DIAGNOSTICS screen.
6. Power OFF the regulator of calibration fixture and remove the CO | 1 |
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cylinder. |
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Fyrite® Insight Components
2
3 |
6.0Maintenance
6.1Fyrite® INSIGHT Disassembly
The following section describes how to disassemble the Fyrite INSIGHT to perform necessary periodic maintenance. (See Figure 6.1 for diagram.)
Tools Required:
•Medium Phillips screwdriver Procedure:
| 5 | |
To O2 | J9 | |
(Pump) | ||
| ||
| J11 | |
To gas | (Battery) |
4
To gas |
fitting |
To O2 |
sensor |
cap |
1. Unplug all thermocouples from bottom of analyzer. | Fig. 6.1 | Front View | Side View |
2. Remove battery cover and then remove batteries. |
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3.Remove sensor caps, disconnect tubing, and then unplug all sensors.
4.Lay analyzer face down on a padded work surface; and then using
a medium Phillips screwdriver, remove the unit’s four |
screws. |
5. Lift rear case from analyzer and set aside. |
6. Unplug electrical connector J11 from printed circuit board. |
1. | O2 Sensor | 4. | Sample Pump |
2. | CO Sensor | 5. | LCD Screen |
3. | CO Sensor Base |
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Fyrite® Insight End Plate Connectors
Front
7. Lift printed circuit board from analyzer. |
6.AC Power Adapter Jack (Power)
7.Sample Gas Thermocouple Connector
8.Primary Air Thermocouple
9.USB Connector
10.Differential Pressure Hose (Optional)
11.Draft Hose
12.Sample Gas Hose
6 7 8 9
0 11 12
Back
Fig. 6.2
44 | Instruction |
| Instruction | 45 |
