What does Fault 18 mean on Nordson Medical Equipment and what to do?
- AajonesAug 28, 2025
Fault 18 indicates that the system controller temperature is over 65 C. This could be due to: * System controller cooling fans are restricted or not operating: Remove fan restrictions or replace the fans. Make sure fans are rotating in the correct direction. * Ambient temperature is above specification: Reduce the ambient temperature to 5–40 C (41–104 F).