Welbilt Convotherm 4 - Page 88

6 Troubleshooting
Training manual Convotherm 4 88
Most common faults associated with servicing/repair
Electric/Gas appliances
1 Plug disconnected from
SIB
Open circuit
2
Electrical supply N and phase lines swapped over
3 Software version not up to
date
Must be higher than V2.0.0
4 P3 spare parts or
non-original Convotherm
spare parts used
P3 and C4 spare parts are often incompatible.
5
SSR not tightened firmly Overheating possible