Crane AU7-PF-23GA Manual Del Usuario página 15

NOTICE!
Risk of damage!
Improper handling of the pulse watch may result in damage.
− Do not use the pulse watch if it exhibits visible damages.
− Do not place any heavy objects on the pulse watch.
− Do not exert any pressure on the pulse watch.
− Protect the pulse watch against impacts.
− Keep sharp objects away from the pulse watch.
− Do not submerge the pulse watch in water or other liquids
for a prolonged period of time.
− You can use the pulse watch at ambient temperatures
between 14 °F and 140 °F (–10 °C and +60 °C).
Safety
15