Blodgett BCX14E - Steam Operation Flow Chart

BCX14E
BCX14E STEAM FLOW CHART
B l o d g e t t O v e n
Page 27
+24Vdc_H
Logic Board
24Vdc_Rtn_L J1 TMR1
CR1
24Vdc_Rtn_L A2 15
+24Vdc_H
Oven On Oven_On_L
Logic Board
Logic Board J4
1+3 o o #2 J3
Mode_Sw
5,7,9 o o #8 (J3-2) Heat_Demand_In_L
(Switch Closed)
TC1
Logic Board J2-1
J1-1 BK
J1 Connector
IFB
Boiler_Ena_L
+24Vac_H
24Vac_Rtn_L
Pwr_On T2
Heat_Demand
Steam_Demand
24Dcv_Rtn
Delime T2 Transformer Power supply
24Vac_Rtn # 6
J1-1
J1-4
J1
-
6
Input
Amber
LED
# 3 &
#6
#7
#11
#14
24Vdc_Rtn
No
Com
Green
Output
LED
# 10
J4-6
J4-1
J1-12
J6-1
J6
-
5 J6
-
2
STEAM
CONTACTOR
A1 #7
A2 #8
24Dcv
- +
24Acv
- +