PROCOOL LLC - Ph. 630-552-8957 Fax 630-552-8963 - www.rackfans.com
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AV Cooling Solutions
Operating Instructions:
THERMAL PRO E: Place he end of he empera ure
probe where you wan i o de ec he empera ure. I
can be lef as is on he panel for an ambien emp. Or i
can be placed a he op of a cabine or above a ho
componen . Try o avoid placing he probe where he
fans will blow direc ly on i . For bes resul s, loca e he
probe where i will de ec he mos hea .
START: Press “START bu on” o pu he uni in START
up programming mode. The s ar emp will blink. Use
he Up/Down bu ons on he righ o se he desired
empera ure where he fans will urn on. (No e: The ON
empera ure mus be 2F (1C) above shu off
empera ure) Press he s ar bu on again o se he
empera ure and re urn o he display readou .
STOP: Press “STOP bu on” once o pu he uni in STOP
programming mode and he s op empera ure will
blink. Use he Up/Down bu ons on he righ o se he
desired s op empera ure. (No e: The On empera ure
mus be 2F (1C) above shu off empera ure) Press he
s op bu on again o se he empera ure and re urn o
he real ime empera ure readou .
C/F, Display and UP: Will change he display from
Fahrenhei o Celsius or will increase he emp when in
s ar or s op programming modes. Hold in for 5 seconds
o urn off he display. To enable he display HOLD for 5
seconds. When he Display is Off he con roller s ill
func ions normally.
DOWN: Will decrease he emp when in he s ar or
s op programming modes.
ON/OFF Switch
(back) When he swi ch is ON he
display will read “HI” and he fans will run cons an ly
(always on) wi hou hermal con rol. When he swi ch
is OFF he display will show he empera ure and he
fans will hen run wi hin he user selec ed empera ure
range.
* Model No. SP640X, SP640TV
Temp Controller Features:
* 24” hermal probe
* 4 fan connec ors
* 4 pin Molex Power Connec or
* Large LED display (Blue)
* Op ion o swi ch display from Fahrenhei and Celsius.
* Op ion o urn display on and off
* ON/OFF Swi ches from hermal con rol o always on
* Programmable from 32-211 degrees F (0-100 Celsius)
* On empera ure mus be 2F (1C) above shu off emp
* Can handle up o 2A (2,000mA) device curren draw
