BLANK MEMORY
The memory location indicated does not contain any data.
LEAK
The test cannot proceed because desired pressures within the ear
have not been achieved. This occurs when:
l
the tip is not completely sealed in the ear canal.
l
the tip becomes dislodged during a test.
l
the ear canal volume is abnormally large
(
>
2cc
but
I
23x;
above
2.5~~
the OPEN
(
=I
)
symbol will appear).
To alleviate this condition:
l
reposition the tip.
l
use a different tip.
l
increase pressure against the ear.
NOTE: If a leak condition occurs after
-100
daPa
pressure is
reached, the pattern will be displayed with a Save the Data Symbol.
12