Koolance CTR-CD1224-R - Manual (Page 3)

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The Koolance flow meter model number (SKU) will flash. Press ▼ or ▲ to adjust this based
on the following:
• INS-FM16: change to “FM-16”
• INS-FM17, INS-FM17N, INS-FM18, INS-FM19: change to “FM-17”
Press ◙ to move to the next option. The tubing internal diameter (ID) size will flash. This
refers to the hose size attached to the flow meter itself. Press ▼ or ▲ to adjust this based
on the following:
• 6mm (1/4 inch): change to “ID: 6mm”
• 10mm (3/8 inch): change to “ID: 10mm”
• 13mm (1/2 inch): change to “ID: 13mm”
Press ◙ to return to the previous menu.
DISPLAY SET
The display settings configure which values you wish to appear on the front display and how
they are shown:
DISPLAY
FIXED
CYCLIC : Show 2 values or cycle multiple values
The first option, “FIXED”, will flash. Press ◄ or ► to change between these options. Press
◙ to configure one of the selections, or press ▲ to exit. If “FIXED” is selected, two lines will
be shown:
TEMP1 21.7C : First line display option
TEMP1 21.7C : Second line display option
The first line will flash. Press ▼ or ▲ to change what this line will display:
TEMP1 21.7C : Show temperature sensor #1
TEMP2 21.2C : Show temperature sensor #2
TEMP3 20.8C : Show temperature sensor #3
FAN1
1770RPM : Show fan channel #1
FAN2 1640RPM : Show fan channel #2
FAN3 1820RPM : Show fan channel #3
PUMP 5730RPM : Show pump speed
FLOW 4.1LPM: Show flow rate
Press ◙ to confirm. The second line will flash. Press ▼ or ▲ to adjust this line.
Press ◄ to return to the previous menu, or press ◙ to return to the main screen.
When “FIXED” is the chosen display option, line 1 and 2 can be changed quickly without
reentering the DISPLAY SET menu. To do this, briefly press
▲ from the main screen. The
first line will flash:
TEMP1 21.7C : First line display option
PUMP 5400RPM : Second line display option
▲
▼
Instead of manual speeds, fans can also be set to automatic. This is highly recommended,
since speeds will change based on temperature sensor feedback. This is a good way to keep
noise levels to a minimum while allowing the cooling system to respond to temperature. To
set a fan channel to automatic, press
▲ past 100% until “AUTO” is shown:
ALL FANS AUTO
From here, press ◙ to configure the automatic mode:
ALL FANS AUTO
T1 L45C H80C : Temp Sensor, Low Point, High Point
The number following “T” designates the temperature sensor this fan channel will follow.
When flashing, press
▼ or ▲ to change sensors (1-3). Press ◙ to move to the next
option.
The number following “L” is the temperature low point. The number following “H” is the
temperature high point. Automatic fan control will adjust fans on a dynamic ramp between
these two points:
When the temperature low point is flashing, press ▼ or ▲ to adjust it. Press ◙ to move to
the temperature high point, and press ▼ or ▲ to adjust it. Press ◙ again to return to the
previous menu.
PUMP SET
The pump speed can be manually set from 1-10:
PUMP(1-10) 7LV : Pump Speed Level
The pump speed level will flash. Press ▼ or ▲ to adjust. Press ◙ to return to the previous
menu.
FLOW SET
If a Koolance flow meter (sold separately) has been connected to the unit, configuration is
needed to properly display its values. Only one flow meter can be displayed by the cooling
system.
FLOW METER SET
FM-17 ID: 10mm : Flow Meter Model, Tubing Internal Diameter
20%
100%
45ºC
(Low Point)
80ºC
(High Point)
Automatic Fan
Power
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