Operating instructions

Software Version
The test pattern also includes the software version for the MicroTymp2
Printer/Charger.
Normative Data Reference
The test pattern is followed by normative data for tympanometric
characteristics for both the original MicroTymp and MicroTymp2 Handle.
This is provided along with the test pattern for the convenience of the
user, not specifically as a functional check.
Handle Data
If the Handle is placed in the well as the test pattern is being printed,
the printer reads the status of the Handle and prints out the results.
DO NOT remove the handle while printing Handle data, or Handle data
will be incomplete. The encoded data are only significant to the Techni-
cal Service Department at Welch Allyn.
Figure 45
D-54
4
4
3
2
Test Pattern
Software Version
Normative Data Reference
Handle Data
1
4
2
3