A&D TM-2440 Instruction Manual page 64

How to use manual measurement during A-BPM
Step 1. If the indication of the OLED display is hidden, press the
START/STOP or EVENT switch to return to the display of
A-BPM waiting mode.
Step 2. Press the START/STOP switch to immediately measure the
blood pressure during A-BPM.
Step 3. Measurement results are stored in the memory.
When the START/STOP switch is pressed during
measurement, the measurement is suspended.
Precautions when wearing the recorder
The recorder is precision instrument. Do not drop or shock the
recorder.
The recorder and cuff are not waterproof (water resistant).
Prevent the product from contacting rain, sweat and water.
Do not put anything on the product.
When the cuff is moved by excessive motion and exercise, attach
the cuff again.
Arrange the air hose so that kinks do not form and so that it does
not wrap around the neck at bedtime.
Installing batteries (replacing batteries)
When the
measure blood pressure or communicate with dedicated
peripheral. Replace with two new batteries immediately.
mark is displayed, the recorder can not
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