LELY ASTRONAUT A4 User Manual

5.1004.8641.0 B
Specifications 2-5
Udder care must be colored.
The optical- and conductivity characteristic of the udder care must be stable.
The safety data sheets of the Lely products are available at https://www.lely.com/techdocs/consumables/.
2.2 Water Supply
2.2.1 Building Specifications
• Tap connection(s): ¾” outside thread.
• The central unit must be supplied with cold water.
• Option: the central unit can be supplied with cold and hot water.
The hot water supply is used to fill the boiler to save energy and heating time.
• A KIWA approved backflow preventer (type B/A) or equivalent, with a KIWA approved filter and two
KIWA approved shutoff valves, must be installed in the water supply. The B/A backflow preventer
should be installed in the same room as the central unit (Two central units in two separate rooms =
two B/A backflow preventers). The hot water supply requires its own backflow preventer. When a
separate water source is used to supply the central unit with water, a backflow preventer is not
required.
The B/A backflow preventer is supplied with the robots.
in n o vato rs in agriculture

LELY ASTRONAUT A4 Specifications

General

Brand	LELY
Model	ASTRONAUT A4
Category	Robotics
Language	English