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CHAPTER 8: TRoUblESHooTINg
CHAPTER 8: TRoUblESHooTINg
8.12 ERRoR CodE TRoUblESHooTINg - 04b0
ERRoR CodES 04b0
1) SyMPToM:
a. 04B0 - LCB no communication response for over 3 seconds. .
2) SolUTIoN:
a. Check the console cable connections at the LCB (Figure A) and UCB (Figure B).
b. Replace the console cable.
c. Replace the LCB.
fIgURE A
fIgURE b
No PowER To THE CoNSolE
1) SyMPToM:
a. The unit is not getting power from the outlet.
b. The LCB is not getting power from the power receptacle.
c & d. The LCB LEDs are lit, but there is no power to the console.
2) SolUTIoN:
a. Remove the front disk and check to see if LED D15 is lit on the LCB. If it is not, verify power at the outlet. If the outlet is not outputting
120V, check the fitness room power.
- If LED 15 is still not lit after verifying the fitness room power, replace the power cord.
b. Check to see if LED D15 is lit on the LCB (Figure A).
- If LED D15 is not lit, check for incoming AC voltage at the LCB. Replace the power components as needed if the voltage is not
present.
- Replace the LCB if all power components are ok and there is AC voltage to the LCB.
c. Check to see if LED 2 is lit on the upper control board (Figure B).
- If LED 2 is not lit, check the console cable for connection at the LCB and console.
d. If LED 2 is still not lit after checking the console cable connections, use a multi-meter to check pins 1 and 3 on the console cable. There
should be approximately 12V present. If necessary, replace the console cable.
- If LED 2 is lit on the console, but there is still no power, replace the console.
8.13 TRoUblESHooTINg - No PowER To THE CoNSolE
fIgURE b
fIgURE A
