Why is my reading extremely low or high on the Graham Field LUMISCOPE 1133?
An extremely low or high reading on your Graham Field Blood Pressure Monitor can occur if the cuff is not at the same level as your heart, if the cuff is wrapped incorrectly, or if you are moving your arm, talking, or moving your hand during the measurement. Ensure correct posture, wrap the cuff correctly, relax, and keep quiet and silent during the measurement.
What to do if my Graham Field LUMISCOPE 1133 Blood Pressure Monitor pulse rate is too low or too high?
If your pulse rate is too low or too high on the Graham Field Blood Pressure Monitor, it might be because you were talking or moving your arm or hand during the measurement, or if you took the measurement right after exercise. Keep quiet and silent during measurement. If you have just exercised, take the measurement again after resting for at least 5 minutes.
How to fix a Graham Field LUMISCOPE 1133 Blood Pressure Monitor that won't display after installing batteries?
If your Graham Field Blood Pressure Monitor doesn't display anything after installing batteries, the batteries may be depleted, the battery polarity may be incorrect, or the battery compartment contacts may be dirty. Replace all batteries with new ones, correct battery polarity, and clean the battery terminals with a dry cloth.
Why does my Graham Field LUMISCOPE 1133 automatically turn off?
The Graham Field Blood Pressure Monitor automatically turns off as a result of its automatic turn-off feature. This feature saves power consumption of the device and is not a fault.
Why do the batteries deplete so quickly in my Graham Field Blood Pressure Monitor?
If the batteries in your Graham Field Blood Pressure Monitor are depleting quickly, it may be due to faulty batteries. Use new alkaline batteries from known manufacturers.
General| Category | Blood Pressure Monitor |
|---|---|
| Brand | Graham Field |
| Model | LUMISCOPE 1133 |
| Pressure Range | 0-300 mmHg |
| Gauge Type | Aneroid |
| Cuff Size | Adult |
| Accuracy | ±3 mmHg |
| Inflation System | Manual |
| Deflation System | Manual |
| Material | Nylon Cuff |
Utilizes oscillometric technology and Fuzzy Algorithm to measure blood pressure and pulse rate by detecting arterial fluctuations via cuff pressure.
Includes warnings against outdoor use and requirements for specific temperature/humidity ranges for accurate readings.
Details on opening the battery cover, installing four AA alkaline batteries with correct polarity, and closing the cover.
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