1) Fan:
Type
3414 NMR-418
2) Power board:
Software version
NFBF4A0N
3) Display board:
Eeprom
Board version
F00F4
ERF2000D-06.A
See Service Bulletin: 599363646
COOLER 0 DEGREE REFRIGERATOR
11. TECHNICAL FEATURES
Voltage
Power
[V cc]
[W]
18 . . 26
1,8
Board version
ERF2000P-01.A
Speed
[rpm]
2300
29/29