12
Cap error: Appears when external light enters in the analysis cell.
Assure that the cuvette cap is present.
Cooling lamp: The instrument waits for the lamp to cool down.
d) other errors and warnings
Battery low: The battery must be replaced soon.
Dead battery: This indicates that the battery is dead and must be
replaced. Once this indication is displayed, the meter will lock up.
Change the battery and restart the meter.
ERRORS AND WARNINGS