LaMotte Tracer Salt Meter - Manual (Page 9)

Changing the Displayed Temperature Units
To change the displayed temperature units between °C or °F:
1. With the TRACER off, press and hold the CAL/RECALL button.
2. With the CAL/RECALL button pressed, momentarily press the
ON/OFF button. When SELF CAL appears in the display, release
the CAL/RECALL button. The TRACER will return to the
operational mode with the temperature displayed in the new units.
Data Hold
Press the MODE/HOLD button to freeze the current reading. The
HOLD icon will appear. The reading will be stored. Press the
MODE/HOLD key to return to normal operation.
Auto-Power Off
The auto-power off feature will automatically shut the meter off 10
minutes after the last button was pressed. To disable the auto-off feature:
1. Press the ON/OFF button to turn the meter on.
2. Wait for the SELF display screen to appear. This is the second
screen to appear after turning on the meter. IMPORTANT: Review
the instructions for the next 3 steps before proceeding. Step 3 must
be followed immediately by Step 4.
3. Press CAL/RECALL button once.
4. Press MODE/HOLD and ON/OFF buttons simultaneously, for
approximately 2 seconds.
5. oFF will be displayed on the screen. Watch carefully. It will
disappear quickly.
6. To re-enable the auto-off feature, repeat steps 3 and 4. ON will be
briefly displayed on the screen.
7. The auto power off feature will be restored automatically when the
meter is turned off. Auto-off is the default function when the meter
is turned on.
Low Battery Indicator
The “BAT” indicator will be displayed when the batteries become weak.
Refer to the Maintenance section for battery replacement information.
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