Training Manual
STAR TRAC FITNESS 1 of 22 637-1376 Rev: A
Part Functionality
E-ST (Model 9-5090), LED Display
In this section, we will review all the components that make up the stepper. To resolve issues that may occur on an E
Series stepper, it is important to understand all the components and what function they play in the system.
1. Display Assembly (LED)
The display assembly is like the brains of the unit. It
controls and commands the stepper to take actions. It is the
user interface to control the machine. It also does the
following:
• RPM calculations
• Calorie calculations
• Pre-designed programs
• Heart rate calculation
Display
There are two main components to the display assembly:
Display Panel
Display Electronics