Health O Meter Professional 349KLX Manual Del Usuario página 19

TROUBLESHOOTING
Troubleshooting
Before contacting service personnel, refer to the following instructions to check and correct any
failures.
Symptom
Scale does not power on
Questionable weight or
the scale does not zero
Weighing is performed but
the weighing process takes
too long and the weight
does not lock on the display
The display shows "Over"
message
The display shows
"Lo" message
The display shows "UNdr"
message
UM349KLX REV20230913
Possible Cause
1. Dead batteries
2. Faulty electrical outlet
3. Bad power supply
1. External object interfering
with the scale
2. The display did not show
"0.0" before weighing
3. Scale is not placed on a
level floor
4. Scale is out of calibration
The patient is not standing
still
The load on the scale
exceeds the capacity
(400 lb / 180 kg)
The batteries are depleted
The weight on the scale is
below the last zero value
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Corrective Action
1. Replace batteries
2. Use a different outlet
3. Replace AC adapter
1. Remove interfering object
from the scale
2. Ask the patient to get off the
scale, zero the scale and begin
weighing process again
3. Place the scale on a level
floor and begin weighing
process again
4. Check weight with known
weight value
Ask the patient to stand still
Remove the excess weight and
use the scale according to its
limits
Replace batteries according to
instructions
Press the ZERO button to re-
zero the scale