Installation manual

12 Chapter 1 System Objectives and Functions P/N 9040322
AfiFree155i Stand-Alone System
A stand-alone system is one in which the AfiFree155i milk meters are not connected
to a flock management computer and software. In this type of system AfiFree155i
milk meters are factory programmed with a default software program, which
performs two functions:
 Real time presentation of milk flow quantity
 Releasing the cluster when milk flow drops below a predetermined rate
(automatic cluster removal)
Figure 2 (below) illustrates AfiFree 155i not connected to AfiSheep/ AfiGoat.
Figure 2: Terminal 155i units not connected to AfiSheep/ AfiGoat
Principle of Operation and Installation
AfiFree155i has the following main components:
 AfiFree Body
 Terminal 155i
 AfiFree Wash Controller and Wash Control Valve
 AfiFree Connection Box or Plug-in Connection Box
 Valve Installation Kit for AfiFree (optional)
The use of each of the main components is described on the following pages.
Figure 3 shows a typical AfiFree155i layout.