Siemens Life 500 - Manual (Page 17)

Life 700/500/300 BTE 13
The performance of e2e wireless 2.0 may be
affected by electromagnetic interference – e.g.,
from a computer monitor or halogen lamp
system controlled by a switching power supply.
Move away from the source of interference if
you experience difficulty.
Maintenance and care
Your hearing instruments are durable but
highly sensitive systems. Proper care and
handling will ensure the best possible
performance.
• Clean instruments regularly to prevent
damage to the hearing instruments and to
avoid health problems.
• Clean your hearing instruments with a soft,
dry tissue, as necessary.
• If the hearing instruments sound distorted or
weak, ask your Audiologist or Hearing Care
Provider to exchange the microphone cover.
• Place your hearing instruments in a "dry aid
kit" with a special moisture-attracting capsule
overnight.