3-11
(4) Press Key “more” 3 times. MAINTENANCE (4/4) page appears. Check YTF model. If “09 : YTF MODEL” is
not indicated, order “F2626”.
If “09 : YTF MODEL” is indicated, order same model which is indicated.
YTF Model
2. 2nd Converter (Schematic number 9) and YTF (Schematic number 14) forms a pair.
*pair 1 : MM200020A (34Y117228) and F2626 (34Y117225)
*pair 2 : MM200022B (34Y117228B) and MM200001A (339H41853)
When you replace a YTF, make sure to order the same model number.
When you replace 2nd Converter, Check model number of YTF (easily visible) and make sure to order it’s matching
pair.
3. When you replace a A02 FRONT BOARD or A03 CPU, check circuit board number (322U******) of A03 CPU.
If circuit board number of A03 CPU is 322U13903, make sure to order A02 FRONT BOARD (322U14223) and A03
CPU (322U14225).
If circuit board number of A03 CPU is 322U14225, make sure to order one module which you replace.
3.2 Troubleshooting
To Next Page
Loading...
