Freeze
A
l
a
r
m
F
r
eeze
-
S
t
a
t
A
l
a
r
m
:
Y
e
s
S
e
t
P
o
i
n
t:
32
•
Freeze-Stat Alarm: When set to “Yes” (default is No) Optional Analog input #1 is
enabled and the temperature alarm is enabled. A freeze-stat alarm will cause the
compressors to shut down and the fan to run at maximum speed. The range of
adjustment is 32 to 40°F with a default setting of 32°F.
Note: This alarm requires an optional freeze-stat sensor.
EEV
A
l
a
r
m
S
hu
t
do
w
n
C
o
m
p
s
:
Y
e
s
H
i
S
up
e
r
h
ea
t
d
l
y
:
90
s
This Alarm screen will only appear if the Electronic Expansion Valve is enabled.
EVD Alm Shutdown: When set to “Yes” (default setting), the following EEV
alarms will cause the compressor to shut down: EVD memory error, EVD
pressure/temperature sensor error, EVD Valve Motor error, EVD Low Evaporator
Temperature alarm, EVD High Evaporator Temperature alarm, High Superheat
alarm, High High Superheat alarm and a Low Superheat alarm.
Hi Superheat Dly: Delay for superheat over 48°F (but under 54°F). Range is 30 to
999s, with default of 90s.
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