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6. Parameter Programming
1) Press and hold the
SET
+ keys until the “
°C” or “°F”
LED starts flashing, then release
the keys.
2) Press and hold again the
SET
+ keys until the
Pr2
label is displayed, then release the
keys. The first parameter
Hy
will be displayed.
3) Press up/down keys / to scroll to the required parameter within 10 sec.
4) Press the “
SET
” key to display its value.
5) Use up/down keys
to change its value within 10 sec.
6) Press “
SET
” to store the new value and the display will flash 3 times.
7)
To exit
: Press
SET +
or wait 15sec without pressing a key.
PARAMETER
DESCRIPTION
DEFAULT VALUE
Set
set-point (
°
)
55
Hy
temperature regulation differential
(
°
)
4
AC
anti-short cycle delay (min)
10
Con
compress on with probe faulty (min)
20
CoF
compress off with probe faulty (min)
20
CF
temperature unit
(
°
F
/ °
C
)
F: Fahrenheit
rES
display resolution
in: integer
dLy
temperature display delay (min)
1
ot
probe calibration
(
°
)
0
LS
minimum set-point
(
°
)
50
US
maximum set-point
(
°
)
65
idF
defrost cycle interval time (hour)
12
MdF
defrost cycle endurance time (min)
30
ALC
temperature alarm type
rE: relative to set-point
ALU
high temperature alarm
(
°
)
10
ALL
low temperature alarm
(
°
)
10
AFH
alarm recovery differential
(
°
)
5
ALd
temperature alarm delay (min)
60
dAo
temperature alarm delay on startup (hr)
23
SAA
heater set-point
(
°
)
40
SHy
heater regulation differential
(
°
)
4
FSU
fan action
Std
FnC
fan operating mode
C-n: on with compressor & off during defrost
Fon
fan on with compressor off (min)
0
FoF
fan off with compressor off (min)
15
NOTE
: Depending on the controller, not all parameters are used.
