•
The protective glass over the lens is the most important and fragile part of the
thermometer.
•
The infrared sensor is the most delicate part of the device.
•
It has to be clean and intact to ensure accurate readings.
•
Do not use abrasive cleaners, LCD display and exterior of this device only needs
to be wiped gently with a soft, dry cloth.
•
Never immerse this device or any components in water.
•
Do not expose the thermometer to sunlight or water.
•
Store the device in a dry environment.
•
Keep away from dust, and always out of reach of children
•
Do not carry out repairs of any kind yourself. If a defect occurs, please contact
your local authorized distributor. Use only authorized parts and accessories.
TROUBLESHOOTING
Trouble
Reason
Solution
No Response
Batteries used up
Replace new batteries
Batteries in wrong polarity
Re-install batteries in proper polarity
Lo, Hi
Exceed measurement range
Body Mode
< 32.0⁰C display Lo
> 42.9⁰C display Hi
Object Mode
< 32.0⁰C display Lo
> 42.9⁰C display Hi
1.
Make sure probe is clean and no
abstruction prior to measure
temperature.
2.
Make sure no air flux as this could
interfere
with
the
infrared
system.
3.
Make sure measuring distance
about 1-2 inches (3-5cm)
Err
Ambient temperature too low
or too high
Allow device to remain in a room for
20 minutes where the temperature
within 50⁰F (10⁰C) and 104⁰F (40⁰C).
