About the Auto Wash Pro
The Auto Wash Pro from ATL is a simple and easy to use wash controller that washes the parlour
automatically after each milking. It provides more consistent and efficient cleaning using less chemical than
manual washing irrespective of the operator. The system is programmable and it’s versatility provides an
excellent wash to any type of small to medium size milking parlour.
Control Features
Programmable settings to be optimised for every milking parlour;
Large LED display showing washing status;
Full numeric key pad, allowing easy entry of complex program information;
9 wash programs, including dedicated pre-milking key.
Auto wash key allowing programs to be started based on time of day;
Variable speed vacuum pump control
Pump Unit Features
Separate pump unit keeps electronics and chemicals apart;
Peristaltic pumps accurately dispenses chemicals at up to 2.5 litres per minute - up to a
maximum of 4 pumps;
Automatic chemical dispensing reduces operator handling of chemicals to a minimum;
Large bore hot and cold external water valves.
Other Features
Up to 3 temperature sensors, including dedicated sensors for wash trough and return water;
Pressure level sensor in wash trough;
Conductivity sensor in wash trough, allows for checking of chemical;
Controls up to 3 fixed speed or variable speed vacuum pumps;
Compressed air operated 3 way diversion valve in return line for diverting to drain or wash trough;
Vacuum sensor
22 individual 12vDC outputs to control all aspects of the milking parlour;
2 Solid State Relay outputs to switch a maximum of 24v AC or DC;
2 switched inputs allowing control of programs via external inputs;
Benefits
Easy to use - just push the Auto Wash button and the unit will automatically clean the milking
parlour for you based on the wash program for the time of day;
Electronic system - optimise settings to suit any sized parlour;
Consistent cleaning control - temperature, chemical dosing and time are all automatically
controlled irrespective of the operator;
Automatic dosing of liquid detergents - maximises operator safety and prevents excessive use of
detergents;
Wash safety lock - prevents wash start up if milk delivery line connected to milk tank;
Vacuum pumps - staggered vacuum pump switch on.
Innovation In and Out of Parlour
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| Auto Wash Pro Manual | v1.2
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