Honeywell S9360A Installation Instructions Manual page 13

ALL OUTPUTS OFF
WATER TEMPERATURE LOW AND THERMOSTAT ACTIVE
CHECK LEAKAGE/
WATER TEMP.
SET FLAME BIAS
HIGH OR CALL
FOR HEAT LOST
SWITCH CLOSE
LIMIT SWITCH CLOSE
CHECK DAMPER/
PRESSURE SWITCH
DRIVE DAMPER/
INDUCER WAIT FOR
SWITCH CLOSE
SWITCH OPEN
TIME OUT
A
TURN PILOT VALVE ON
FLAME SENSED
STOP SPARKING
FLAME PROVED
FLAME STABILIZATION
TURN MAIN VALVE ON
WATER TEMPERATURE HIGH OR THERMOSTAT CALL FOR HEAT LOST
B
S9360, S9361, S9370, S9371 INTEGRATED BOILER CONTROLLERS
IGNITION
SEQUENCE
IDLE
BIAS DONE
WAIT LIMIT
LIMIT SWITCH
OPEN
OPEN
SWITCH OPEN
SWITCH CLOSE
FLAME DEB ON
PREPURGE FLAME DEB OFF
TIME OUT
SPARK
TIME OUT
PROVE FLAME
DAMPER/
PRESSURE
SWITCH OPEN
TIME OUT
FLAME LOST
RUN
FLAME DEB ON
POSTPURGE
FLAME DEB OFF
Fig. 10. Operating Sequence.
THERMOSTAT CALL FOR HEAT ACTIVE
THERMOSTAT CALL FOR HEAT LOST
TIME OUT OR
MANUAL RESET
TIME OUT
CHECK FLAME
PRE-TRIAL
MAX NUMBER OF
RETRIES EXCEEDED
RETRY DELAY
CSD-1
MODEL
HARD LOCKOUT
B
RECYCLES EXCEEDED
RECYCLE DELAY
CHECK FLAME
POST-TRIAL
13
CIRCULATOR
CONTROL
IDLE
ALL OUTPUTS OFF
CIRCULATOR ON
CIRCULATOR OFF
SOFT LOCKOUT
TIME OUT
A
MAX NUMBER OF
TIME OUT
A
TIME OUT
M27073A
MANUAL
RESET
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