Model: NSC0250-FROST
Owners Manual
6
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P a g e
www.northslopechillers.com | (866) 826-2993 | 3130 S 1030 W, Suite 1 | Salt Lake City, UT 84119
Advanced settings adjustment
1.
Press and hold
button then press
and hold for 5 seconds until “0” is displayed
2.
Press
button to switch from 0 to 8 (default password)
3.
Press
to press enter after setting the correct password. F0 will be displayed.
4.
Press
or
to select the parameter to be changed
5.
Press
when a parameter is selected to see the current value and make changes
6.
Press
or
to change the parameter to the desired value
7.
Press
to save and exit parameters. If no button is pressed for 20 seconds the screen will return to the default
screen and exit without saving parameter changes.
Parameter List
Parameter
Description
Range
Factory
Default
Notes
Constant Temperature Mode
Intelligent Mode
F0
Temperature Setting
F8 – F9
45°F
Constant Temperature
F1
Temperature Difference
setting
-27 - +9
-3.6°F
Intelligent Mode (ambient tracking)
F2
Cooling differential
0.2 – 5.4
0.5
F3
Control Method
0 – 1
0
Constant Temperature (0) or
Intelligent Mode (1)
F4
High water temperature
alarm
2°F - 36°F
18°F
F5
Low water temperature
alarm
2°F - 36°F
27°F
F6
High ambient (room)
temperature alarm
104°F - 122°F
113°F
F7
Password
0 – 99
8
F8
Max target temp limit
F0 - 104°F
86°F
F9
Min target temp limit
33.8°F - F0
40°F
WARNING:
Do not run chiller
lower than 40°F. This will damage
the chiller and void your warranty.
Flow Alarm
Condition
Normal Flow Indicator
Flow Alarm Indicator
Buzzer
Circulating Pump works properly
Blockage in cooling water circulation line
Low water level
Circulation pump failure
