Hach 900 MAX Water Heater User Manual


 
Page 126
Programming Features
8990apdx_pfeatures.fm
Appendix B
Reset (Totalizer)
The non-resettable totalizer will only be reset if one of the following
conditions occur:
Note: The totalizer cannot be reset manually.
1. Select RESET from the Totalizer menu. A confirmation message will be
displayed.
2. Press
YES to reset the totalizer or press NO to not reset the totalizer.
To reset both software totalizers at once, start a program with the
RUN/STOP key.
Note: If any type of condition occurs, both the resettable and the non-resettable
totalizers are reset. The resettable totalizer can be used to total flow over a finite
period and can be reset as often as desired without affecting the other totalizers.
View Totals
To view the current totals of both the resettable and non-resettable totalizers,
press
VIEW TOTALS from the Totalizer menu. Both totalizer values will appear
Change in totalizer scaling Change in primary device
Change in totalizer units of
measure
Start of new program