Question about Heating & Cooling
To enter the adjustment mode, press the UP, DOWN, and I buttons simultaneously for three seconds. Press the I button until the feature requiring adjustment is displayed:
HL High Limit.
LL Low Limit.
Ldf Low Limit differential.
Then press the UP and/or DOWN buttons to move the set point to
the desired value. After 60 seconds without any button inputs, the
control will automatically return to the READ mode.
(copied from honeywell's instructions)
to clarify the differential is cut in minus the cut out.
Hope i can be some help to you.
Posted on Apr 21, 2008
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Posted on Jan 02, 2017
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