HTC S621 - Manual (Page 7)

7
GENERAL PRECAUTIONS
• Heed service markings
Except as explained elsewhere in the Operating or Service
documentation, do not service any product yourself. Service needed
on components inside these compartments should be done by an
authorized service technician or provider.
• Damage requiring service
Unplug the product from the electrical outlet and refer servicing to
an authorized service technician or provider under the following
conditions:
• Liquid has been spilled or an object has fallen into the product.
• The product has been exposed to rain or water.
• The product has been dropped or damaged.
• There are noticeable signs of overheating.
• The product does not operate normally when you follow the
operating instructions.
• Avoid hot areas
The product should be placed away from heat sources such as
radiators, heat registers, stoves, or other products (including amplifiers)
that produce heat.
• Avoid wet areas
Never use the product in a wet location.
• Avoid using your device after a dramatic change in temperature
When you move your device between environments with very different
temperature and/or humidity ranges, condensation may form on or
within the device. To avoid damaging the device, allow sufficient time
for the moisture to evaporate before using the device.
NOTE: When taking the device from low-temperature conditions into a
warmer environment or from high-temperature conditions into
a cooler environment, allow the device to acclimate to room
temperature before turning on the power.