Treadmill varies the speed by itself
Possible causes:
1.
Keypad is stuck.
2.
PCB is damaged.
3.
Grounding
Fix:
1.
Remove the keypad and verify the keypad is stuck.
If it is stuck, replace with a new keypad.
2.
If speed or incline still changes by itself, replace
the PCB and refer to "Engineering Mode Guide" to
re-program all the parameters.
3.
Each component shall be properly grounded to the
frame and the frame shall be earthed through the
third prone pin of the power socket.
Remarks: The symptom here is the speed indication
on the console will vary with the speed.
6-10 Revision: 1.0 Date: 2001-06-01
Содержание JET 6000
Страница 1: ......
Страница 4: ...Revision 1 0 Date 2001 06 01 SECTION 1 MAINTENANCE PROCEDURE...
Страница 9: ...Revision 1 0 Date 2001 06 01 SECTION 2 IMPORTANT SAFETY INSTRUCTIONS...
Страница 11: ...Revision 1 0 Date 2001 06 01 SECTION 3 WIRING DIAGRAM INSTRUCTION...
Страница 15: ...Revision 1 0 Date 2001 06 01 SECTION 4 CONSOLE ENGINEERING MODE GUIDE...
Страница 21: ...Revision 1 0 Date 2001 06 01 SECTION 5 MCB LED INSTRUCTIONS...
Страница 27: ...Revision 1 0 Date 2001 06 01 SECTION 6 TROUBLESHOOTINGS...
Страница 39: ...SECTION 7 PARTS REPLACEMENT PROCEDURE Revision 1 0 Date 2001 06 01...
Страница 58: ...SECTION 8 SERVICE FORM Revision 1 0 Date 2001 06 01...