4. Troubleshooting
40500
3/12
40500
Attention message: Processor
No. 00502[N]
Add replenishment solution to the replenishment tank.
Attention message release
YES
Condition
Diagnosis
$ Symptoms due to connection failure of wiring/symptoms resulted from blowout of fuse
NOTE
• To access the wiring diagrams, click Wiring diagrams in Bookmarks.
Suffix number Condition
00001 CD replenishment solution level sensor turns off.
00002 BF replenishment solution level sensor turns off.
00004 STB replenishment solution level sensor turns off.
Failed part Manual No.
Replenishment solution level sensor ☞63290
Processor control PCB
☞66200
Processor I/O PCB 1 ☞66210
Symptoms due to the wiring connection failure Symptoms of fuse blowout
−
☞4203 ☞4252
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