Techmade Freetime Plus User Manual page 30

Danger of explosion.
15. Do not leave the battery in an extremely
high temperature or extremely low air
pressure surrounding environment. Danger
of an explosion or the leakage of flammable
liquids or gases. Do not use in conditions of
low atmospheric pressure at high altitudes or
in extremely high or low temperatures.
Identification of the characteristics
of the personnel who will use the
machine (physical, competence) and
level of training required for users
No particular training for use. Read the
instruction booklet.
Product warranty
24 months warranty for the final
consumer and 12 months for professional
operators. Opening or attempting to