Troubleshooting - LifeSource UA-787W Instruction Manual

Problem
Nothing appears in the
display, after I press the
START button.
The cuff does not
inflate.
The unit does not mea-
sure. Readings are too
high or too low.
The value is different
from that measured
at a clinic or doctor' s
office.
NOTE: If the actions described above do not solve the problem, call
1-800-461-0991. Do not attempt to repair the device yourself.
Auto Control Medical (Toll Free): 1-800-461-0991
Probable cause
Batteries are drained.
Battery terminals are not in
the correct position.
Battery voltage is too low.
Low battery symbol blinks.
[If the batteries are drained
completely, the mark does
not appear.]
The cuff is not fastened
properly.
You moved your arm or body
during the measurement.
The cuff position is not cor-
rect.
You are using the wrong size
cuff.
The healthcare professional
may be using a different sized
cuff.
Your measurements may be
elevated by white coat hyper-
tension

TROUBLEShOOTING

Corrective action
Replace all batteries with new
ones. Alkaline batteries recom-
mended.
Reinstall the batteries with
negative and positive terminals
matching those indicated in the
battery compartment.
Replace all batteries with new
ones. Alkaline batteries recom-
mended.
Fasten the cuff correctly.
Make sure you remain very still
and quiet during the measure-
ment.
Sit comfortably and still. Make
sure the cuff is at the same
level as your heart.
See Pg. E-4 "Selecting the
Correct Cuff."
See Pg. E-15 "Answers to Why
Your Readings Are Different
Between Home and the
Doctor' s Office."
See Pg. E-14 "Why Measure
Blood Pressure at Home."
E-17