TES 4650
ERROR INDICATORS
SYMBOL
ELIMINATE FAULT
PROBLEM
No power.
No display appears on the display screen.
Measurement values appear too high or
too low.
CARE AND MAINTENANCE
Care
− Keep the unit in the storage case when not in use.
− Clean the unit with a soft dry cloth.
− Do not use any abrasive or volatile cleaners.
− Never immerse the unit or any components in water.
− If needed, please use ultraviolet radiation for disinfection.
−
Avoid subjecting the monitor to strong shocks or vibrations, such as dropping the unit on the floor.
CAUSE
The course of inflating
appears error.
When measurement
fails.
When the batteries
power are too low.
Check the battery installation for proper placement of the batteries
Blood pressure varies constantly. Many factors including stress, time
of day, how you wrap the cuff, may affect your blood pressure.
Review the sections "Proper Use of the Arm Cuff" and "Take a
CORRECTION
Wrap the cuff correctly and tightly.
Ensure the connection is close between the air plug and the
unit.
Inflate over again after ensuring.
Do not move your arm and body, and keep quiet.
Measure over again according to correct way.
Replace all of the worn batteries
with new ones.
CAUSES AND SOLUTIONS
Replace all the worn batteries with 4 new ones.
polarities.
Measurement".
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