• Be aware that a basic physiological effect called vasocon-
striction can occur in the early stages of a fever, resulting in
a cool skin effect. The measured temperatures using this
thermometer during this effect can, therefore, be unusually
low.
• If a measurement seems incorrect, is not consistent with
the patient's finding, or is low, then repeat the measure-
ment every 15 minutes or double check the result by
another core body temperature measurement.
• Performance of this thermometer may be degraded if:
• used outside of its specified operation temperature
and humidity rating, or if stored outside of its
specified storage temperature and humidity rating.
Avoid storage in direct sunlight.
• the device is exposed to mechanical shock.
• the patient's temperature is lower than that of the
ambient.
• the patient's temperature is outside the specified
patient range.
• the tip/lens is dirty or damaged; ensure the tip/lens
is clean before using.
DO NOT:
• Use this device if you think it is damaged or anything
appears unusual (e.g. sporadic operation, open packaging
upon purchase).
• Dispose of the battery or device in fire; the battery may
explode.
• Use a metal tool to replace the battery; doing so may short
circuit the terminals.
• Attempt to recharge the battery as they are not recharge-
able.
• Run or walk while using this device.
• Open/modify this device; inaccuracy and/or harmful injury
may result
• Service the device when being used or when power is
supplied (other than changing batteries). No other
parts/components are accessible.
CAUTION – Potentially hazardous situation that if
not avoided may result in minor/moderate injury,
property damage, and/or damage to the device
• This device contains sensitive electronics components.
Avoid strong electrical or electromagnetic fields in the
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