CONFIGURATIONS
23
D-0115692-C (OM031)
–
Otowave 202 Operating Manual
frequencies at which the reflex stimulus is to be applied. Then press
►
to save the entire selection.
Selection:
Use the
▲
and
▼
keys to choose the circumstances when a reflex
measurement is to be made (always, never, only if a compliance
peak is found, or only after confirmation is made at the start of the
test sequence). In cases where a compliance peak has not been
established a pressure of 0daPa is used. Press the
►
key to confirm
the selection or the
◄
key to cancel.
Only if peak found
Threshold:
Use the keys to choose the change in compliance required to signify
that a reflex response has been detected (0.01ml to 0.5ml). The
default is 0.03ml.
0.03 ml
Auto-Stop:
By default the reflex test at each frequency will stop at the lowest
level of stimulus that produces a response. By setting REFLEX
AUTO-STOP to NO the Otowave 102 will test for a reflex at all
selected levels. (Note that 100dBHL at 4000Hz is not available).
No
Polarity:
Define the polarity of the reflex graphs, if the reflex is plotted upwards
(
UP
) or downwards (
DOWN
).
Up
Filter:
Use the keys to choose either 2Hz or 1.5Hz. The default of 2Hz is
suitable for most circumstances. However if a smoother reflex plot is
required for better interpretation 1.5Hz may be chosen.
2 Hz
Defaults:
Reset the reflex settings of the selected profile to its original settings.
6.3.
SYSTEM SETTINGS
ITEM
DESCRIPTION
DEFAULT
Time/Date:
Set the internal clock date and time. Use the
◄
and
►
keys to select
a field and the
▲
and
▼
keys to adjust the value.
Printer:
Select thermal printer you want to use with the unit (Sanibel MPT-II
or Able AP1300).
MPT-II
Battery Type:
Select what kind of batteries are used with the unit (primary or
rechargeable).
Primary
Power-Off Delay:
Adjust the time when device shuts off to save power.
90 s
Contrast:
Adjust the display contrast using the
▲
and
▼
keys.
Cal. Dates:
Select
PRINT CAL. DATES
to show the serial number for the base
unit and the transducers on the print-out provided by the Sanibel
Thermal printer.
PRINT CAL.
Dates
Date Mode:
Set the format of how the date is displayed: DD/MM/YY or
MM/DD/YY
DD/MM/YY
