Koolance RM2-4U - Manual (Page 25)

20 Connecting Exos Systems
External Quick-Release Nozzles & Power Cable
There are two segments of blue external tubing with your Exos system. You will
need to install a white quick-release nozzle on one end of each.
Thread a metal valve bolt over the end, and slide the tube over the narrow portion of
the nozzle. Tighten the metal bolt by firmly screwing it to the plastic nozzle.
Once completed, connect both quick-release
nozzles and the external power cable to the Exos.
If you are having difficulties inserting quick-release
nozzles into the rear connections, press the top
valve button to close the valve. The nozzle will not
fit into the Exos if the valve is open.
NOTE: Once filled, it is normal for the quick-
release nozzles to leak a small amount of liquid
upon disconnection.