Selco Genesis 2200 PMC Repair Manual page 32

E20
E21
E40
E43
68
Memory fault alarm
Data loss alarm
System power supply alarm
Coolant shortage alarm
EEPROM memory problem
card 15.14.533 failed.
Wrong data EEPROM rea-
ding,15.14.533 hardware fai-
lure.
H.F. noise presence.
Missing phase on input power
supply.
Lack coolant liquid WU.
- Reset menu, test 15.14.533,
repair pcb.
- Reset menu, check for
any h.f. leakage, repair pcb.
15.14.533.
- Check input line status,input
card 15.14.507, main switch.
The checks should be done
with machine loaded on
output,will help on discove-
ring floating voltage.
- Fill liquid on WU.
Perform check as per WU
repair manual.