Clear all Values
To clear all data press the < and the >
buttons simultaneously for 5 seconds,
and release the buttons. CLR will appear
and blink in the display for 3 seconds. To
erase all data from memory, press the
ON/OFF button while CLR is blinking.
Otherwise the monitor moves back to
normal operation and the data remains.
5.5. Battery Replacement
When the battery low symbol appears in the display, the device
is blocked until the batteries have been replaced
Use two 1.5 V Long-Life AAA batteries. If the monitor is left
unused for longer periods, remove the batteries.
Notes:
• During a battery exchange the data stored in the memory of
the monitor is saved and will NOT be lost.
• The use of rechargeable batteries is NOT recommended.
• After a battery change the time/date need to be
reentered so that data can be stored.
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