Instruction Manual

I-1384 Page 5 of 16
Rev. -- 47069 8/23/2021
Dairy Clean Wiring Configuration (For Sequence Mode) (For Formula Select Mode or Relay Mode)
Trigger
Input
Line (signal)
Common
Function of Trigger Input
Sequence Mode
Formula Select/Relay Mode
1
Black
White
Event Trigger
Signal Pump 1
2
Brown
White
Event Trigger
Signal Pump 2
3
Red
White
Reset (opt’l) ex.
door switch
Signal Pump 3
4
Orange
White
Not Used
Signal Pump 4
5
Green
White
Signal Pump 5
6
Blue
White
Auto Formula Select (see AFS note)
Sequence Mode Trigger Wiring
There are two methods to wire for sequence mode
1. Use the normally open solenoid drain valve. Connect the “black” and “white” wires parallel to the solenoid
drain valve. See wiring diagram for appropriate connection points.
2. Use hot and cold fill solenoid valves. Connect the “black” to one valve, the “brown” to other valve, and the
“white” to a common. See wiring diagram for appropriate connection points.
Auto Formula Select
• Auto Formula select allows the formulas to be selected based on a trigger signal that is received from the
controller. The following list outlines the setup of this feature:
o The 6
th
trigger input (blue wire) on the Dairy Clean is used for this purpose.
o A trigger source that can be programmed at the controller will be required. The timing of this trigger
source is what determines which formula is selected by the Dairy Clean control board (IQ-50).
o To determine the amount of signal time for any formula simply calculate as follows: Multiply the
formula number by 2 - Example: Formula 7 needs a trigger signal equal to 14 seconds. (7 X 2 = 14).
A 14 second trigger signal to Dairy Clean input number 6 (Blue and white wires) will change the
Dairy Clean to formula 7.
End User Remote
The Dairy Clean can be ordered with Dairy Clean Formula Selection Remote. The remote is used for
two reasons;
• To select wash formulas manually
• To start a formula program when the system is setup in “push button” mode (see operation mode
in programming section for more information).
1. Turn power off to the Dairy Clean using the power switch on the bottom of the Dairy Clean control
module.
2. Remove the (4) screws on face plate and loosen the face plate to access the control board.
3. Remove the one of the white plugs on the bottom of the Dairy Clean control module.
4. Phish the remote cable thru the hole and up to the control board and plug into the black RJ jack
(similar to phone jack).
5. Use the supplied strain relief piece that will surround the remote cable and plug into the hole at the
bottom of the Dairy Clean control module.
6. Reassemble the face plate and reinstall the (4) face plate screws.