Minolta EPI 054 User Manual page 313

FrameMaker Ver.5.5(PC) EP1054/EP1085/EP2030 TROUBLESHOOTING
98.05.15
(6) C0500: Warm-up failure
C0510: Abnormally low fusing temperature
C0520: Abnormally high fusing temperature
Symbol Name
H1 Fusing Heater Lamp
TS1 Fusing Thermoswitch
TH1 Fusing Thermistor
PWB-A Master Board
SSR1 Fusing Heater Lamp SSR
T-45
1174C14TAA