Document NO. M-7E-EM-English
PAGE
Page 3 of 25
Engineer Manual-Trouble Shooting
VERSION
B
1.
Error Signal Check Steps And Solutions
1.1.
【LS】:Can not receive signal from speed sensor over 8 seconds while workout, all
windows display will off, all output will stop, and show 【LS】 on TIME window.
※If this is a all new product that just finished assemble, there are more possibly in
assemble problems, maybe connect wire not well or wire damaged while assemble.
1.1.1.Steps illustrate:
Step
illustrate
Auxiliary Photo
1
Show【LS】 on TIME window.
2
OFF the AC power source and wait 10 seconds
then ON the AC power.
3
Press START.
4
Do the running belt moved?
A:Moved then show【LS】:Execute step 5~8
B:Did not move then show【LS】
:Execute step
9~12
C:Moved but no any error signal at all:
Execute step 13~14
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OFF
ON