12
CONTROL PANELS
BOILER STAT. AND
PUMP OVERRUN
BOILER OVERHEAT
BOILER GAS VALVE
COMBUSTION DISCHARGE
SAFETY DEVICE
COOKER STAT
COOKER
OVERHEAT
COOKER
SOLENOID
PL
PN
L
L1
N
N
CSI
BSL
L2
L3
PUMP
PERMANENT SUPPLY
230V, 3A, 50Hz
LINK L1 TO CSL OR
PROVIDE TIMED LIVE
FOR COOKER BURNER
LINK L1 TO BSL OR PROVIDE
LIVE SUPPLY TO BOILER
FROM PROGRAMMER OR
AUXILIARY CONTROLS
G/Y
G/Y
G/Y
G/Y
WH
BL
Y
9
8
7
3
G
Y
BR
BR
BL
BR
BR
OR
OR
BL
BL
R
R
R
R
Y
KEY
BR - BROWN
BL - BLUE
R - RED
OR - ORANGE
WH - WHITE
G/Y - GREEN / YELLOW
THIS APPLIANCE IS NOT CALLING FOR HEAT.
I.E. THE USER THERMOSTATS ARE IN THE OFF POSITION SAFETY
STATS SHOWING NORMAL CONDITIONS
DESN 517926
Fig. 1.12