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NUMBER OF ON/OFF STAGES
– This setting will allow you
to select the number of boiler stages in your system.
(0-16)
DIFFERENTIAL
– Adjust this setting to the desired
differential for the boiler. This will center the differential
around the setpoint.
(eg. 20°F would be 10°F Below and 10°F Above)
(2°F to 100°F)
2 STAGE BOILERS
– This setting will allow you to select
the number of 2 stages boiler in your system.
(ON/OFF)
LOLO/HIHI ROTATION
– The Lo/Lo - Hi/Hi function of the
Control instructs a heating system containing two dual
stage boilers to engage the first stage of each boiler
prior to igniting the second stage of either boiler. The
Control will turn on the second stages of the boilers as
the call for heat is required.
(ON/OFF)
STAGE OFF LAGTIME
– When the boiler is set for more
than 1 stage, this setting will be set for the minimum
lagtime between boiler stages. This is a time delay
between stages. Even if the differential has been
exceeded this time must elapse before that stage can
come on.
(1Min -240Min)
STAGE OFF LAGTIME
– This feature is used to set how
you would like to stage the boilers off When the boiler
is set for more than 1 stage, this setting will be set for
the minimum OFF lagtime between boiler stages.
(1S-240S)
ROTATE TIME
: The time of rotation between boilers.
This setting is in hours of run time. This means that
the boilers are going to rotate when the first boiler
exceeds the second by the rotate time.
(OFF/1H to 240H)
MIXING MODE: BOILER SETUP
