Sierra INNOVA-MASS 241-VTP - Manual (Page 54)

Series 24-HP Instruction Manual Chapter 3 Operation
IM-24-HP 3-15
Calibration Menu
The Calibration Menu contains the calibration coefficients for the flow meter. These values
should by changed only by properly trained personnel. The Vortex Coef Ck and Low Flow
Cutoff are set at the factory. Consult the factory for help with these settings if the meter is
showing erratic flow rate.