Manual

3. Press repeatedly until you pass the “US” or “Int” date

format location. The display will show a “C” or “F”

(see Figures 17 and 18).

4. Press to switch units.

5. Press to accept unit preference for all temperature readings.

NOTE: Tempco will still be shown in %/°C

XV. TOTAL RETURN to FACTORY SETTINGS “FAC SEL”

There may come a time when it would be desirable to quickly reset

all the recorded calibration values in the instrument back to the factory

settings. This might be to ensure all calibrations are set to a known

value, or to give the instrument to someone else free of adjustments or

recorded data for a particular application.

NOTE: All stored data will be lost.

CAUTION: After restoring its factory settings, ALWAYS recalibrate a

Digital Dialysate Meter™ with reference buffers/solution before

putting back into use.

1. Press .

2. Press to display the

stored memory records.

3. Press repeatedly until you pass the “CLr ALL” and the “C”/“F”

locations. The display will show “FAC SEL” (see Figure 19).

4. Press to accept the resetting. Display will return to Cond.

Figure 19

Figure 17

Figure 18