Bacharach Fyrite Tech 50 Instructions Manual page 4

5.0 CALIBRATION & MAINTENANCE ................................................21
5.1 Entering the Calibration Mode and Testing the Display Seg-
ments .....................................................................................................21
5.2 Ambient Temperature Calibration ................................................22
5.3 TA (Stack Temperature) Thermocouple Channel Calibration .... 22
5.4 Oxygen Sensor Zero ...................................................................... 23
5.5 CO Sensor Zero & Calibration (Model 60 only) ............................ 24
5.6 Particulate Filter Replacement ..................................................... 26
5.7 Water Trap / Filter Maintenance ..................................................27
5.8 O2 Sensor Replacement ................................................................. 28
5.9 CO Sensor Replacement (Model 60 only) ...................................... 29
5.10 Pump Assembly Replacement ..................................................... 32
6.0 PARTS & SERVICE ............................................................................33
6.1 Replacement Parts ......................................................................... 33
6.2 Accessories ...................................................................................... 33
6.3 Service Centers ............................................................................... 34
Appendix A - Formulas and Tables .......................................................35
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Fyrite Tech
Instruction 24-9435