Installation & Operation Manual

TST-770 WSD Full Line Manual-RevA © 2021 Truck System Technologies and Pressure Systems International Inc. All Rights Reserved Worldwide.
[e-mail] [phone] M-F 9-8pm, Sat 9-2pm EST
Page 11
Keyboard Input Screen
COLD TIRE PRESSURE ALERT SETTINGS - POWER UNIT
Settings Menu Screen 1
Power Unit Cold Pressure Screen
Power Unit Cold Pressure Screen
Power Unit or Trailer Selection Screen
The following instructions will utilize the Default High/Low Pressure Alert thresholds. For
Manual High/Low Pressure Alert thresholds, go to page 13.
Note: When inputting Cold Tire Pressure (CTP) with this option, High Pressure Alert will be set
at 25% above CTP and Low Pressure Alert will automatically be set at 10% below CTP.
To adjust Cold Tire Pressure settings, touch to enter into Pressure Alert Settings.
Touch
to enter Power Unit Cold Pressure screen.
To set Steer Axle, Both Drive Axles and Spare Tire cold tire pressure, touch
to
enter the Keyboard Input Screen. Enter your preferred Cold Tire Pressure.
Note: If Drive Axles require different pressure settings please refer to Page 13 Manual Setup.
Touch to exit Keyboard Input Screen after Steer Axle, Drive Axle and Spare Tire
cold tire pressure settings are changed. Power Unit Cold Pressure screen will appear.
Touch
again to exit Power Unit Cold Pressure screen. To save your input, touch
Exit and Save. To cancel, touch Exit without Saving. Selection returns you to the
Power Unit/Trailer Main Screen.
NEW VALUE
NEW PSI
NEW PSI
NEW PSI
Exit and Save or Exit Without Saving
NEW PSI VALUE
Back To TABLE OF CONTENTS