5
3
Power on the ice bank and check that the white power light is ON. If not, check the circuit
breakers in the control cabinet.
1
Rotate the cooling switch to ON. This will start the bubble pump and compressor. Allow a
short time delay before the compressor starts.
2
The bubble pump will run when the water temperature is between 16 °C and 4 °C, and then
it will switch OFF automatically. The compressor will keep running to make the ice needed.
3
The compressor will turn OFF when the ice thickness sensor is covered with ice.
1
To begin the cooling process for milking, rotate the chilled water pump switch to ON. Or, if
installed, use the remote switch to turn the unit ON. This will start the bubble pump and
water pump, and deliver chilled water to the plate cooler.
2
At the end of milking, turn the chilled water pump switch to OFF.
For best performance, the ice should be fully melted at the end of each milking.
The ice sensor can be moved to optimise the ice build-up. If it is closer to the plates, it will build
up less ice. Do not set more than 40 mm away from the plates.
At the start and end of the season, if the ice is not fully melted on minimal settings, it is
recommended that the cooling switch is turned OFF between morning and afternoon milkings
and the sensor position adjusted for the cooling load.