Teledyne 2750 - Portable turbine generator gas analzyer - Manual (Page 24)

Installation Model 2750
Teledyne Analytical Instruments 24
Figure 3-4: Interface Panel Showing Calibration Switch Position
7. Use the air/CO
2
zero trim pot to adjust the display to zero. See
Figure 3-4 above.
8. Move the calibration switch to the H2/CO2 position and verify
that the range selector switch is on H2/CO2. Use the H2/CO2
zero trim pot to adjust the display to zero. See Figure 3-5
Figure 3-5: H2/CO2 Trim Pot