Notes for Installation
- Reference the instructions, you cannot install this without following the instructions for programming!
- Consider the best location for the controller considering the location of the 3 fan units and the sensors. The controller does not need to be fully accessible but should be somewhere where remember where it's at and can reach if necessary.
- The sensors should never be in contact with a component or anything metal, it should be set to where it's reading the air temperature, not surface temp.
- Consider the best way to route the power and fan wires (a little thought ahead of time makes it all easier later)
- It may be easier to mount the unit using velcro if the unit is in a place that is difficult to reach. If using velcro, make it so the unit can be easily pulled out and serviced.
- The controller is installed inline utilizing a 12V DC power supply plugged into the controller which in turn connects to the fans. When connecting, ensure polarity is correct by aligning on the cable ends, Tip to + and that the connection is secure.
- Preplanning the programming will save time and potential frustration. Simply take note of desired settings for each fan bank and the alarm settings.
Programming
Programming is done using the button on the side of the controller. It is best to know your plan before attempting to program it. This simply means know ahead of time the desired modes/settings: Fan 1 Mode, Fan2 Mode, Fan3 Mode, Alarm Mode.
Note: To make programming easier, pay attention to the LED colors: Fan 1 = Green, Fan 2 = Red, Fan 3 = Orange
Fan Mode Programming. To enter programming mode, simply press the button and the green LED will flash and beep corresponding to the current mode (quick beeps). To change the mode, press the button corresponding to the desired mode (1 press = Mode 1...). After 1 second, the unit will beep to confirm the mode. If mode is not correct, simply re-press the button for the desired mode. Once the mode is correct, press the button for 1 second to move to Fan 2 (LED = Red), . Once program Fan 2, press the button again for 1 second to move to Fan 3 (orange LED) Unit will time out after 5 seconds or press the button for 1 second to exit programming.
Alarm Programming. Press and hold the button for 3 seconds and the green light will flash quickly and beep corresponding to the currently set mode. Press the button corresponding to the desired mode. Unit will beep corresponding to the mode and exit the same as with the fan programming. The unit will time out after 5 seconds or press the button for 1 second to exit.
Fan Mode Program Review. Quickly press the button 3 times and the unit will review the selected modes. Once entering review mode, the unit will display green for Fan 1 and beep once indicating Fan 1, then beep the current mode, once done, will automatically move to Fan 2 and LED will change to red and there will be 2 quick beeps, Fan 3, orange LED... The unit will time out after 5 seconds or press the button for 1 second to exit.
