18
GN Otometrics A/S
User Manual
CAPELLA Cochlear Emissions Analyzer
ensure that the probe assemblies, eartips, etc., are not loose in the
case.
Note:
Eartips for
Capella
and Madsen´s Zodiac 901 Middle-Ear Analyzer
are interchangeable.
2.3.3
Hardware platform
Capella
requires no preventative maintenance. However, it is recom-
mended that the following guidelines be observed:
The instrument should be kept clean and as free of dust as possible:
•
Remove dust using a soft cloth or brush.
•
To clean, use a soft, slightly damp cloth with a small amount
of mild detergent on it.
Do not allow any moisture inside the
instrument or probe.
Caution!
Chemical agents containing ammonia or alcohol will damage the
cabinet.
Avoid exposing the instrument to direct sunlight, and keep it well-
ventilated at all times to prevent overheating.
2.4
Fuse replacement
Two identical fuses are located in the connection panel between the
power inlet and the on/off switch. To replace a fuse, please proceed
as follows.
1.
Disconnect
Capella
from mains/line power supply.
2.
The black plastic fuse holder may be extracted from the fuse
compartment using a small screwdriver to press back the clip
in the middle left of the holder.
3.
When loose, extract the holder and change fuses - refer to the
fuse specifications marked above the on/off switch.
Warning!
When replacing the fuses there is a risk of fire. For continued protec-
