Welbilt Convotherm 4 - Cleaning Procedures; Cleaning Methods and Principles

5 Service programs
Training manual Convotherm 4 61
d27 ConvoVent full extrac-
tion rate
0 or 1 *
d28 Smoker heating ele-
ment
0 or 1 *
d29 Start convection burner
1, minimum speed
0 or 1 *
Use CT-probe button to switch through:
1. current speed of burner fan
2. status: 1 = heat required 3 = flame ok
3. error message number
4. ionization current in µA
5. flame ok
d30 Start convection burner
1, maximum speed
0 or 1 *
d31 Start convection burner
2, minimum speed
0 or 1 *
d32 Start convection burner
2, maximum speed
0 or 1 *
d33 Start boiler burner,
minimum speed
0 or 1 *
d34 Start boiler burner,
maximum speed
0 or 1 *
d35
Spare relay 1 12V 0 or 1 *
d36
Spare relay 2 12V 0 or 1 *
d37
Spare 0 or 1 *
d38
Spare relay 1 230V 0 or 1 *
d39
Spare relay 2 230V 0 or 1 *
d40
Door mechanism 0 or 1 *
* 0 = Off
1 = On