York Millennium YDAS 410 Installation Operation & Maintenance page 85

NOTE: Slide valve position is approximate and should
be used for reference only. Under many condi-
tions, it will read well below 100%, possibly as
low as 60%, when a compressor is fully loaded.
NOTE: Minimum and maximum values may change as
software (EPROM) revisions are made.
NOTE: *Below 9.0°F the Suction Temp. display will dis-
appear. This will in turn cause the Superheat
display to disappear.