Standby, Pre-cool, Cool-1 – Boyertown nrgMax Universal Oil Control V4.0 User Manual
Page 14: Cool-2, Dehumidify
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nrgMAX
(division of Bob Tonner Applied Research Inc)
Pickering, ON, 289-800-7131 www.nrgmax.ca
NORMAL
SEQUENCE
Standby
Burner=OFF
Blower=OFF
PRE-COOL
Blower=HEAT
Timer=240Sec
COOL-1
Blower=COOL
Timer=OFF
COOL-2
Burner=Enabled
Blower=COOL
Timer=OFF
Dehumidify
Blower=HEAT
Timer=OFF
DH CLEARS
CALL FOR
COOLING ON Y1
DH
ENERGIZED
COOLING SEQUENCE
Enhanced PSC Mode
Y1
CLEARS
CALL FOR
COOLING ON Y2
SWITCHES
BETWEEN
COOL 1 AND
COOL 2
ACCORDING
TO Y2
Y1 & Y2 CLEAR
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