Livestrong LS15.0E, Руководство по обслуживанию

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CHAPTER 4: TROUBLESHOOTING
4.3 Troubleshooting – No Console Response
Symptom:
The power is on and the console lights up, but the unit does not run when keys are pressed. .
Reason:
1. There is a MCB error present.
2. The console does not have the correct software.
3. The console is defective.
Solution:
1. Refer to the MCB error code chart below to troubleshoot.
LED Blinks Status The description of action Potential reason for this issue
1 Working normally Working normally Not MCB related. Replace console.
2
Optical Encoder Has
No Feedback
There is no feedback from the speed sensor for 3
seconds.
Check the connection of the speed sensor
(encoder) at the MCB, replace the speed sensor if
needed.
3 Motor Overload
The motor current is over rated current for more than
4 seconds.
Motor power issue, replace the motor.
4 Rampage
The motor power components are damaged or
speed up too fast.
Motor power issue, replace the motor.
5
Safety Key Not
Connected
The safety key fell is not connected. Re-attach or replace the safety key.
6 Incline is Stuck
There is no signal received during the working of
incline motor.
Lift relay defective or the temperature of incline
motor is too high, replace the incline motor.
7
Communication
Abnormal
No communication or abnormal communication
between the UCB and MCB.
Bad console cable connection, faulty UCB or
MCB.
8
Bad Connection
Between the Incline
Motor and the MCB
The incline motor cannot go back to “0” degrees.
Check the connection of the incline motor,
replace if needed.
2. If the MCB is operating normally, updated the console software (see Section 5.1), and retest.
3. If the issue is still not resolved, replace the console.