True Fitness Z8, Z9 Error Codes, Z 8 a n d Z 9 S e r i e s Tr e a d m i l l O w n e r s G u i d e

Error Codes

Care and Maintenance

Or to indicate an error in speed or incline:

INVALID INCLINE DATA	(bAd grad dAtA)
INVALID SPEED DATA	(bAd SPd dAtA)
CALIBRATION ABORTED:	(CAL StOP)
NO SPEED SENSOR	(nO SPd SEnS)

Care and Maintenance

4. Remove and replace Safety Key and exit Calibration Mode

The following Error Codes and Service Codes will follow a double “beep” and show on the display. Service Codes provide preventative maintenance reminders. A Service Code will repeat for the next five times you start the treadmill. A Service Code will clear after any key has been pressed. When an Error Code occurs, call an authorized service technician.

Z8.1/9/9.1/9.15	Z8	Description
E1: MINIMUM	E1	Not used
		This error occurs when the incline values on the
E1:RANGE	E1 r	display do not match the values stored during
		calibration.
E1:STALL	E1 S	This error occurs when the incline motor does
		not move in response to an incline command.
E1:INCLINE	E1 i	This error occurs when the incline motor moved
		without an incline command.
E2:OVERSPEED	E2 O	This error occurs when acceleration exceeded
		design limits.
E2:CAL	E2 C	This error occurs when the speed displayed does
		not match the stored value from calibration.
		This error occurs when a data error is detected
E2:RECAL	E2 r	at start up. The Control Panel has reset to de-
		fault values.
E5:SENSOR	E5 S	This error occurs when no speed sensor data has
		been detected at the Control Panel.

Error and

Service Codes

66

Z 8 a n d Z 9 S e r i e s Tr e a d m i l l O w n e r ' s G u i d e