233 
Getting Started Manual 
10 
Error Messages 
Table 5 contains possible error messages and the steps 
to clear the error. 
Table 5. Error Messages 
Error Messages 
  
Display-module batteries must be replaced before the Meter will operate. 
  
Meter-base batteries must be replaced before the Meter will operate. 
  
Calibration necessary. Meter calibration is necessary before the Meter will operate. 
  
Internal error. The Meter must be repaired before it will operate. 
  
Loss of radio connection with the Meter base.