Troubleshooting - Health O Meter 7630 Owner's Manual

Troubleshooting

If a problem should arise during use, please check the following points.
Symptom
No display when the POWER
button is pressed
EE mark shown on the display
or the blood pressure value
is displayed excessively low
(or high)
Note: If the unit still does not work, please see the Warranty Information
in this manual. Under no circumstance should you disassemble
the unit and attempt repairs yourself.
Check Point
Have the batteries run down?
Have the batteries been
properly positioned in the
compartment?
Is the cuff placed correctly?
Is the cuff tensioned correctly?
Is the cuff pressure pumped
enough? (50-60mmHg above
normal systolic value)
Did you talk or move during
the measurement?
Did you shake the arm with
the cuff on it?
13
Correction
Replace them with 4 new
"AA" alkaline batteries
Re-insert the batteries
in the correct position
Wrap the cuff properly so
that it is positioned and
tensioned correctly
Measure it again and pump
up 50-60mmHg more than
normal systolic value
Measure it again quietly