POTENTIAL FOR ELECTROMAGNETIC INTERFERENCE
To avoid inaccurate results caused by electromagnetic interference between electrical and electronic equipment, do not use the device near a cell phone or microwave oven.
35
TROUBLESHOOTING
If any abnormality arises during use, please check the following points:
SYMPTOMS | POSSIBLE | CORRECTION | |
CAUSES | |||
|
| ||
|
|
| |
Unit does not | Batteries have | Replace them | |
turn on when the | run down. | with two new AAA | |
START/STOP |
| alkaline batteries. | |
button is pushed. |
|
| |
Battery polarities | |||
| |||
| have been posi- | batteries in the | |
| tioned incorrectly. | correct positions. | |
|
|
| |
EE measurement | Cuff has been | Wrap the cuff prop- | |
error symbol shown | placed incorrectly. | erly so that it is posi- | |
on display or the |
| tioned correctly. | |
blood pressure |
|
| |
Did you talk or | Measure again. | ||
value is displayed | move during | Keep wrist | |
excessively low | measurement? | steady during | |
(or high). |
| measurement. | |
Shaking of the wrist | |||
| with the cuff on. |
| |
|
|
| |
E1 error symbol | Air circuit | Measure again. | |
shown on display | abnormality. |
| |
|
|
| |
E2 error symbol | Inflation pressure | Switch the unit off, | |
shown on display | exceeding 300 mmHg. | then measure again. | |
|
|
| |
E3 error symbol | Error determining | Measure again. | |
shown on display | measurement data. |
| |
|
|
|
Note: If the unit still does not work, contact HoMedics Consumer Relations. Under no circumstance should you disassemble or attempt to repair the unit by yourself. Contact informa- tion for HoMedics Consumer Relations Department can be found on the warranty page (See page 39).
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12/7/09 4:48 PM