Troubleshooting
Display
Status before error
Check points
The E blinks on
the display
Pressurization to above
280 mmHg was
performed.
(Re-pressurization was
performed several
times.)
eS
Pressure decreased
suddenly and £
appeared in the display.
Check whether
measurements are
being taken correctly
and whether you are
assuming the correct
posture. Make sure
the unit is on the palm
side of the wrist.
(See pages 12-14.)
31
Y mark only blinks a
few times, or not at all.
Cuff does not inflate.
Check whether the
pressure cuff is
attached to your wrist
correctly. Make sure
the unit is on the palm
side of the wrist.
(See page 12.)
Your hand or wrist
moved.
Has the unit detected
movement?
(See page 20.)