Star Trac 7600, 7700 manual Maintenance Mode Auto Calibration, Auto-Calibration

MAINTENANCE MODE – AUTO CALIBRATION

Electrical voltages vary between locations. The treadmill can run through an auto-calibration process to allow the electronics to balance out with the speed control.

To run an auto-calibration procedure, do the following:

Auto-Calibration

DO NOT LEAVE THE TREADMILL UNATTENDED WHILE RUNNING

THE AUTO-CALIBRATION PROCEDURE AS IT WILL RUN THE

BELT TO THE MAXIMUM SPEED SETTING.

1.Enter the Maintenance Mode (see “Engaging Maintenance Mode”). The display will read:

2.Enter the Motor test mode by pressing the ‘8’ key once. The display will read:

3.Start the auto-calibration process by pressing the ‘Forest’ key once and immediately stepping off of the treadmill.

The center number (3) as shown above, will begin to increase, running belt will move and the center number will on the right hand side of the display (0.0) will move .

The treadmill running belt will begin to move in the following manner:

￿Running belt will move, center number will increase and the numbers on the right hand side of the display ‘0.0’ will move

34 Service Manual: E-TR and E-TRi