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HONEYWELL MODEL 700/800 SIGNAL PROCESSOR AND VIEWING HEAD
66-2069—02 26
Fig. 20. Flow Chart 3 - Auto Setup Page 2.
IS THE AUTO SETUP
RATIO ACCEPTABLE?
RATIO < 72%
CONTINUED NEXT PAGE
DISPLAY BEGINS COUNTING
DOWN FROM 29 SECONDS
DISPLAY BEGINS COUNTING
DOWN FROM 59 SECONDS
TURN BURNER OFF
RATIO IS ACCEPTABLE
DISPLAY SHOWS NEW RATIO SETTING
FOR ONE SECOND, THEN ‘__’ FOR ONE
SECOND AND NEW VALUES ARE SAVED
DISPLAY RETURNS TO CURRENT FLAME SIGNAL
AND AUTO SETUP OFF SEQ LIGHT FLASHES
NORMAL OPERATION
AUTO SETUP - PAGE 2
(CONTINUED)
N
Y
M34459
NOTE:
PRESS RESET AT ANY TIME
DURING THIS PROCEDURE
TO CANCEL AUTO SETUP
RESET
rE
PRESS BNR-OFF SEQ AGAIN TO END TAKING BURNER
OFF DATA OR WAIT UNTIL THE COUNT REACHES ZERO
(15 SECONDS MINIMUM RECOMMENDED)
BNR-OFF
SEQ
START/END
PRESS BNR-ON SEQ AGAIN TO END TAKING BURNER
ON DATA OR WAIT UNTIL THE COUNT REACHES ZERO
(30 SECONDS MINIMUM RECOMMENDED)
BNR-ON
SEQ
START/END
PRESS BNR-OFF SEQ TO BEGIN
TAKING BURNER OFF DATA
BNR-OFF
SEQ
START/END