3
2
3
Understanding the LCD messages
The following messages may be displayed on the LCD during Handle operation.
Company identification
The Welch Allyn message will appear when you press any button.
Frequency confirmation
These messages indicate the unit’s frequency options. You can toggle between
frequencies by simultaneously pressing both the
Right memory and
Left
memory buttons.
Press
to confirm selected frequency and to exit frequency confirmation mode.
-400
-200
0
200
2
0.5
0
1.0
1
GR
A
GR
C
PRESSURE - daPa
Ya - mmho
+200 Vea - cc
-400
-200
0
200
2
0.5
0
1.0
1
GR
A
GR
C
PRESSURE - daPa
Ya - mmho
+200 Vea - cc
-400
-200
0
200
2
0.5
0
1.0
1
GR
A
GR
C
PRESSURE - daPa
Ya - mmho
+200 Vea - cc
R
L
TEST
Summary of Contents for MicroTymp 3 Handle
Page 1: ...MicroTymp 3 portable tympanometric instrument Directions for use...
Page 6: ...vi Contents Welch Allyn MicroTymp3 portable tympanometric instrument...
Page 16: ...16 Introduction Welch Allyn MicroTymp3 portable tympanometric instrument...
Page 22: ...22 Completing a test Welch Allyn MicroTymp3 portable tympanometric instrument...
Page 30: ...30 Understanding the LCD messages Welch Allyn MicroTymp3 portable tympanometric instrument...
Page 48: ...48 Printing 226 Hz results Welch Allyn MicroTymp3 portable tympanometric instrument...
Page 72: ...72 Specifications Welch Allyn MicroTymp3 portable tympanometric instrument...