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CHAPTEr 8: TroUBlESHooTiNg
8.4 TroUBlESHooTiNg - Error 04A0 / 0440
figUrE A
figUrE B
Error CoDE 04A0 / 0440
1) SyMPToM:
04A0 – UCB communication disconnected.
0440 – Timeout receive packet (LCB can not receive any data for 50 seconds).
2) SolUTioN:
If the display is giving a 04A0 error, check the LCB LED10 status.
- LED10 blinking: Turn off power and after 3 seconds, turn on power again. If console also show the 04A0, re-install UCB software again. If
this does not resolve the issue, replace the UCB.
- LED10 off: Check the connection of the digital communication wire at the UCB and LCB (Figures A & B). If the connection is good,
replace the digital communication wire.
- If replacing the UCB and digital communication wire does not work, replace the LCB.
Summary of Contents for r7xi-02
Page 1: ...r 7 x i 0 2 B I K E S E R V I C E M A N U A l...
Page 4: ...1 1 1 Serial Number Location Chapter 1 Serial Number Location fRAME Serial number location...
Page 61: ...58 8 1 Electrical Diagrams Chapter 8 Troubleshooting...
Page 62: ...59 chapter 8 Troubleshooting 8 1 Electrical Diagrams CONTINUED...
Page 64: ...61 8 1 electrical diagramS CONTINUED Chapter 8 Troubleshooting PULSE SENSOR WIRE...
Page 66: ...63 8 3 uCB Wiring connections Chapter 8 Troubleshooting...
Page 165: ...162 notes...