Button Functions; Switching On/Off - VOLTCRAFT DO-600 Bedienungsanleitung

The electrode on the measuring probe is a wear part with a limited service life. Con-
sequently, the measuring probe is excluded from the warranty/guarantee.
d) Button functions
Button Function
1. Press this button to freeze a measured value on the LC display.
2. Press and hold this button for approx. 3 seconds to switch to min/max
values on the display.
3. Briefly press this button to switch between the min/max values.
1. Press this button to store a measured value.
2. Press and hold this button for approx. 3 seconds to recall a stored meas-
ured value and display it.
1. Memory recall allows you to switch through the various stored measured
values.
2. Press and hold these buttons together for approx. 3 seconds to switch to
advanced settings (see Section "i) Advanced settings").
1. Press this button to select the operating mode.
2. Press and hold this button for approx. 3 seconds to switch between tem-
perature units °C and °F or to switch between units of measure in operating
mode "DO" (mg/l or ppm).
1. Press this button to switch the meter on or off.
2. Press and hold this button for approx. 3 seconds to start calibration.
e) Switching on/off
• Briefly press the "
• All segments of the LC display (8) are displayed on switch-on. A measured value and the
temperature are then displayed.
• The battery status indicator (M) at the bottom left of the display indicates the current status
of the inserted battery. If this indicator is flashing, the battery is flat and must be replaced.
For this, see Section "a) Inserting/changing the batteries".
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" button (7) to switch the meter on or off.