How to apply domes
It is recommended that your hearing care professional change domes, as incorrect dome re-
placement could result in injury.
1. Push the new dome over the flanges on the
2. Make sure that the new dome is properlyly
and securely mounted.
Tulip domes are mounted in a similar
manner to standard domes, but a few
extra steps are required. Tulip domes
consist of two "petals". It is important
to note that the largest petal is the
outermost petal. To ensure this:
1. Push the largest petal away from the thin tube using a finger. This bends the petal forward.
2. Then push the largest "petal" back, and it will be placed on top of the smaller petal.
temperature test, transport and storage information
GN ReSound Hearing Instruments are subjected to various tests in temperature and damp
heating cycling between -25º C (-13º F) and +70º C (+158º F) according to internal and industry
standards. During transport or storage, the temperature should not exceed the limit values of
-20º C (-4º F) to +60º C (+140º F) and relative humidity of 90% RH, non-condensing (for limited
time). The air pressure between 500 and 1100 hPa is appropriate.