Operation Manual
MPMAN PH350
- -21
Keep the device dry . Precipitaon , humidity , and
all types of liquids or moisture can contain
minerals that will rust electronic circuits. If your
device does get wet, remove the baery , and
allow the device to dry completely before
replacing it.
Do not use or store the device in dusty , dirty
areas. Its moving parts and electronic components
can be damaged.
Do not store the device in high or cold
temperature . High temperatures can shorten the
life of electronic devices and damage baeries.
Do not aempt to open the device other than
as instructed in this guide.
Do not drop , knock , or shake the device .
Rough handling can break internal circuit boards
and fine mechanics.
Do not use harsh chemicals , cleaning solvents ,
or strong detergents to clean the device. Only use
a so, clean, dry cloth to clean the surface of the
device.
Do not paint the device. Paint can clog the
moving parts and prevent proper operaon.
Use chargers indoors.