Instruction Manual

AH-TX Series Handheld Pulse Oximeter Instruction Manual
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 【】is used to signify text as it appears on the product screen.
 → is used to indicate operational procedures.
Warning: Indicates a potential hazard or unsafe practice that, if not
avoided, will result in serious injury.
Caution: Indicates a potential hazard or unsafe practice that, if not
avoided, could result in minor personal injury or product/property
damage.
Note: Provides application tips or other useful information to ensure
that you get the most from your product.
Note: The oximeter is calibrated in the factory before sale, there is
no need to calibrate it during its life cycle.