Salon Systems T-Max Manager User Manual page 20

RX and TX show communication between the computer and the T-Max® Mgr/Plus.
These should be flashing unevenly.
Firmware version is the ROM version stored inside the T-Max® Mgr/Plus.
Application is the RAM software version inside the T-Max® Mgr/Plus r.
If the boxes below TX and RX do not flash or Firmware version reads 99.99, then there is no
communications between the PC and the T-Max® Mgr/Plus. Make sure the T-Max®
Mgr/Plus is connected to the PC and power is applied to the T-Max® Mgr/Plus. If there is still
no communications, click Close with the left mouse button, click Setup from the ADNET
2000™ window and try another Comm port setting.
Manager Access Window
T-Max® Manager/Plus and T-Max®3A/F/I User's Guide Page 18