Troubleshooting - inventum BDA435 Instruction Manual

9

troubleshooting

Anomaly
There is no display
after the power
switch is pressed
No pressurizing
Unable to measure
due to display
error
Air leakage of cuff
40
• English
Inspection items
Whether the battery
power is insufficient
Whether positive and
negative poles of the
battery are installed
reversely
Whether the air tube
plug is inserted tightly
Whether the air tube is
broken or leaked?
Whether the arm
is moved when
pressurization
Whether you talk
during measurement
Whether the cuff is
twined too loose
Whether the air bag of
cuff is ruptured
If the blood pressure still cannot be measured
normally by the above methods, please
contact the service department. Please do not
disassemble it by yourself!
Countermeasures
Replace the battery.
Install in the positive
and negative pole
direction of battery
Insert the air tube
plug firmly into the
connection
Purchase a new cuff
Keep your arm and
body still static
Keep quiet while
measuring the blood
pressure
Please tighten the cuff
Replace with new cuff