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RECOMMENDED FILLING AND LEAK-
TESTING PROCEDURE
STEP 1
It is mandatory to do the following:
1. Disconnect all PSU power connectors (4/8-pin ESP, 24-pin ATX, PCI-
express power, SATA power) in your computer.
2. Plug the EK-ATX Bridging plug (enclosed) to your 24-pin ATX PSU ca-
ble which allows jump starting your computer.
This procedure requires only the pump to be connected to the power supply
(PSU). Everything else needs to be disconnected!
This steps must be done to prepare the power supply for the
pump in order to fi ll the water cooling loop with coolant and run
a leak test.
Your system is now ready to be charged for the fi rst time.
STEP 1
EK-ATX
Bridging Plug
Power supply ATX cable
STEP 2
Connect the female EK-Cable Y splitter connector to the male connec-
tor header located on the motherboard. Always use CPU-dedicated fan
headers if possible.
Always use CPU fan header. On majority of motherboards
these headers usually offer best PWM regulation.
STEP 2
