NEEDS CAL(ibration)
Figure 18
Something has caused the MicroTymp2 to fail an internal calibration test.
All MicroTymp2 buttons have been disabled because the instrument needs
to be returned to a Welch Allyn service location for calibration. Any results
already stored in the handle may be printed.
Annual recalibration is recommended to insure instrument accuracy. See
Appendix E, “Service and Warranty Information,” for details on service
locations and recalibration.
DATA XFER(transfer)
Figure 19
The data stored in the MicroTymp2 Handle is being transferred to the
Printer/Charger.
-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
14