MAN0923_Issue 3_04/15
Touchpoint Pro
Operating Instructions
124
8. Maintenance
1. If not already logged in, login with a valid engineer level user name
2. From the System Status screen select the
Inputs
icon then select the channel to be calibrated
3. From the popup menu, select Inhibit to
inhibit
the channel
Figure 8.7 Inputs Screen with menu options
4. Select
Calibration
from the popup menu
Figure 8.8 Calibration Screen
5. Select
Zero Adjust
, and when ready press
OK
and apply clean air to the sensor
6. View the reading until it is stable, and then press
Accept
