Troubleshooting:
Model T656
Malfunction item ERROR_3_1_
Circumstance :
Incline will not return to 0 position
after power on
Possible cause :
1.bad drive boar d
2. Bad incline 0% switch
3. Bad incline motor
Troubleshooting:
1. Check to see if there is incline
or decline setting.
1.If not, then it is a bad drive board
2. Check incline 0% switch
3. Replace incline motor
3-9-1
EAC Drive Board
Display board
0 %
SW
AC Incline
Unit
Incline Voltage
Incline Wiring
Incline Voltage
up
White –black
110v or 220v
down
White - red
110v or 220v
0%, -3% switch
Gradient
0% switch -3% switch
0%
on
off
1-15%
off
off
-3%
on
on
Summary of Contents for T656
Page 1: ...T656 16 19 Repair Manual Electronic Date 2018 09 V1 0...
Page 3: ...1 1 Product Picture 1 1 1...
Page 4: ...1 2 Display T656 1 2 1...
Page 14: ...1 5 Wiring T656 self lubrication system 1 5 6 Lubricant motor VR Lubricant control system...
Page 15: ...1 5 Wiring energy saving board 1 5 7 To console EUP key board From Filer To Drive set...
