T-Max® Manager/Plus and T-Max®3A/F/I User’s Guide Page 12
5.7 Checking Bed Status
To check the status of a bed, glance at the 64 dual colored lights.
Green = Bed is ready for a new session.
Red = Bed needs to be cleaned.
Off = Bed is not available.
Flashing Red = There are less than two minutes left in a session.
Flashing Green = Bed is in the Cool Down Mode.
Yellow = Scanning or Error.
Flashing Yellow = Intercom Call Request Pending
To check time remaining in an active session, press the bed number followed by Enter.
To check the times on all beds, press the Next or Prev (previous) button repeatedly.