Welbilt Convotherm 4 - Page 72

5 Service programs
Training manual Convotherm 4 72
Name Name
Green signal tower Yellow signal tower
Red signal tower Signal tower beep
Main contactor Dehumidifier valve
Water injection Cooking-chamber heating element 1
Cooking-chamber heating element 2 Boiler heating element 1
Boiler heating element 2 oven heater heatsink fan SSR
boiler heater heatsink fan SSR Oven light
Fan controller 1
Speed
Fan on Fan direction
Boiler rinsing in progress
Audio
Cooking finished Appliance door alarm
Digital inputs
Name Name
Door contact switch NO Door contact switch NC
Venting-position switch NO Venting-position switch NC
Water-injection pressure switch Cleaning-fluid pressure switch
Main contactor sense contact (safety chain) Gas pressure switch
Main switch off Oven temperature limiter
Exhaust gas temperature limiter Spare optocoupler 1
Spare optocoupler 1 Line monitor
Energy optimization input Pump input
Water-level high Water-level low
Spare Digital in 1 Collector float switch
Water filter input (Filter Care function)
Temperatures (example)
SIB CTP internal meas. point 1
CTP internal meas. point 2 CTP internal meas. point 3
CTP internal meas. point 4 Sous-Vide sensor internal/external - CTP external
Boiler heatsink Condensation unit in exhaust air system
Oven heater heatsink Drain
Collector Cooking chamber
Bypass Boiler over-temperature
Boiler
Flowmeter
Water flow rate