Koolance ICM-510 User Manual

Page 11

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6

LED Display - Alarm Settings

By default, the Koolance audio alarm will sound if the primary sensor reaches
55ºC (131ºF). When the system alarm sounds, the LED temperature will fl ash in
the display and the radiator fans will increase to 100% power.

To change this setting with the LED Display, press and hold

▲ + ▼ together for

3 seconds. The alarm temperature will begin fl ashing. You may change this value
from 0ºC (32ºF) up to 99ºC (210ºF). The normal temperature reading will resume
if you do not press any buttons for 4 seconds.

To reset the temperature alarm to the default (55ºC / 131ºF) setting, press and
hold the ºC/F button until “dEF” fl ashes in the display. NOTE: This will also reset
the fan speed mode to “auto”.

LED Display - Safety Shutdown

If the temperature value of the primary sensor reaches 3ºC (5ºF) above the
alarm temperature, the system will shutdown power to the computer. With default
alarm settings, this means the system will shutdown if the sensor reaches 58ºC
(136ºF).

CAUTION: The Koolance system shutdown mode is linked to the alarm
setting. If the alarm temperature is set too high above default (55ºC /
131ºF), the system may lose its ability to help prevent hardware damage
in the event of cooling system failure. Remember, the LED displays the
liquid temperature; actual CPU temperatures will be higher.

!

Auto Mode

Manual Mode

Fan Power %

Total CFM

Fan RPM

0 - 35ºC (32 - 95ºF)

1

30

28

720

36 - 37ºC (97 - 99ºF)

2

35

33

840

38 - 39ºC (100 - 102ºF)

3

40

38

960

40 - 41ºC (104 - 106ºF)

4

45

43

1080

42 - 43ºC (108 - 109ºF)

5

50

47

1200

44 - 45ºC (111 - 113ºF)

6

60

57

1440

46 - 47ºC (115 - 117ºF)

7

70

66

1680

48 - 49ºC (118 - 120ºF)

8

80

75

1920

50 - 51ºC (122 - 124ºF)

9

90

85

2160

52 - 99ºC (126 - 210ºF)

10

100

94

2400

Details on ICM-510 fan modes are as follows:

Introduction

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