ekwb EK-FB GA X399 GAMING RGB Monoblock Series User manual

All disclosures, notices and warranty conditions are being written on EKWB web page. Please check terms of use. Revision 2.0. Published on February 1st 2018
REMOVING STOCK COOLER AND I/O COVER. Remove all encircled screws. There
are 4 (four) screws on the back of the motherboard that need to be removed in
order to remove the factory installed MOSFET cooling solutions and 3 (three) screws
that need to be removed in order to remove the I/O cover for easier Heatsink
installation. You may have to disconnect the RGB connector!
This product is intended for installation only by expert users. Please consult with a qualified technician for installation. Improper installation may result in damage to your equipment. EK Water Blocks assumes no
liability whatsoever, expressed or implied, for the use of these products, nor their installation. The following instructions are subject to change without notice. Please visit our web site at www.ekwb.com for updates.
Before installation of this product please read important notice, disclosure and warranty conditions printed on the back of the box.
Before you start using this product please follow these basic guidelines:
1. Please carefully read the manual thoroughly before beginning with the installation process!
2. Please remove your motherboard from the computer to assure safest mounting process in order to prevent any possible damages to your CPU and/or motherboard’s circuit board (PCB).
3. The EK-HFB and EK-ACF type fittings require only a small amount of force to screw them firmly in place since the liquid seal is ensured by the rubber o-ring gaskets.
4. The use of quality, market proved corrosion inhibiting coolants is always strongly recommended for any liquid cooling system.
STEP 1: GENERAL INFORMATION Sample photo of GA X399 AORUS Gaming 7 motherboard
BAG CONTENT: Bag content is universal for all water blocks, you may not need all screws.
REQUIRED TOOLS AND MOUNTING SCREWS:
scissors philips screwdriver Allen key
STEP 2: PREPARING YOUR MOTHERBOARD
STEP 3: PREPARING YOUR MOTHERBOARD
APPLYING THERMAL COMPOUND. Apply thermal compound on CPU heat spreader
(IHS) - see sample photo below with enclosed thermal grease.
The quantity of about two stripes is just about right. There is no need to cover the
whole IHS. Applying too much thermal grease will have negative impact on the cooling
performance!
STEP 4: CUTTING THERMAL PADS
STEP 5: PREPARING THE MONOBLOCK AND HEATSINK
Your block comes with thermal pads which needs to be trimmed in order to fit the
voltage regulation area (MOSFET) on the motherboard’s circuit board. WARNING:
DIMENSIONS ON PICTURES BELOW ARE SCALED.
Replacement thermal pads @ EKWB web shop:
Thermal PAD G 1mm - (120x24mm) [EAN: 3830046996770]
Thermal PAD F 2mm –(120x16mm) [EAN: 3830046996756]
Place the M2,5 self-adhesive PVC washers under marked standoffs!
Installation manual for EK-FB GA X399 GAMING RGB Monoblock water block
Mosfets
CPU socket
AMD X399
Chipset
I/O cover
screws
MOSFET
screws
1. Thermal pad G–1.0mm
(for MOSFET and CHOKES)
2. Thermal pad F–2.0mm
(for Heatsink)

All disclosures, notices and warranty conditions are being written on EKWB web page. Please check terms of use. Revision 2.0. Published on February 1st 2018
Place thermal pads on PCB as shown on the picture below.
PLEASE REMOVE THE PROTECTIVE FOIL FROM BOTH SIDES OF THE THERMAL
PADS PRIOR TO INSTALLATION!
STEP 7: PLACING THERMAL PADS
STEP 8: PLACING A HEATSINK TO THE MOTHERBOARD
Place the Heatsink gently to the motherboard as shown on the picture below; make
sure that mounting holes are aligned.
STEP 8.1: ATTACHING THE HEATSINK TO THE MOTHERBOARD
STEP 9: PLACING A BLOCK ON TO THE MOTHERBOARD
Before you fasten the screws please make sure that mounting holes on the
motherboard's circuit board are aligned with the heatsink.
Place the EK-FB GA X399 GAMING RGB Monoblock gently to the motherboard or vice
versa (as shown on picture below). Make sure that mounting holes are aligned.
STEP 9.1: ATTACHING A BLOCK ON TO THE MOTHERBOARD
STEP 9.2: ATTACHING A BLOCK ON TO THE MOTHERBOARD
Prior to fastening the screws please make sure the mounting holes on the
motherboard’s circuit board are aligned with the water block. Secure top 4 (four)
nickel screws with enclosed 2,5mm Allen key. Tighten screws diagonally and evenly
till the end of the thread. Do not use excessive force when tightening the screws!
Prior to fastening the screws please make sure the mounting holes on the
motherboard’s circuit board are aligned with the water block. Use 2 (two) M2,5x5 AX1
screws with M2.5 PVC washers. Tighten the screws evenly. Do not use excessive force
when tightening the screws!
STEP 10: CONNECTING THE RGB LED STRIP (optional)
CONNECT THE RGB LED (RGB LED with 4
wires):
Plug the 4-pin connector from Monoblock
RGB LED strip to the LED_C1 on the
motherboard. Please ensure that the
arrow indicated on the connector is
plugged into the +12V line as indicated
on your motherboard. Failure to do so
will damage your motherboard or LED
strip. You should leave the final pin,
marked as “W”, empty.
CONNECT THE D-RGB LED (LED with 3
wires):
5V D-RGB LED is enclosed with your
monoblock. If you swap the LED strip,
plug the 3-pin connector from Monoblock
D-RGB LED strip to the D_LED header on
the motherboard. Please ensure that the
arrow indicated on the connector is
plugged into the V line as indicated on
your motherboard. Failure to do so will
damage your motherboard or LED strip.
For the EK-FB GA X399 GAMING Monoblock series water block to operate properly the
lower G1/4 port of the water block MUST BE USED AS THE INLET PORT. EK
recommends the use of EK-ACF fittings. When using fittings other than EK-ACF series
please use hose clamps or appropriate substitute to secure the tubing to the barb. The
use of biocide containing and corrosion inhibiting coolant is always recommended for
any liquid cooling system.
Place 1mm thermal pad in
large strip over marked area
and make sure all mosfet chips
and inductor coils are covered.
2mm thermal pad
M2.5x5 screws
M2.5 PVC
washers
M2.5x5 screws
M2.5 PVC
washers
Tubing
IMPORTANT: USE
THIS OPENING AS
AN INLET PORT!