ekwb EK-FC6990 Manual

All disclosures, notices and warranty conditions are being written on the back of the box. Released on 7th of April, 2011.
Installation and mounting manual for EK-FC6990 backplate
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.ekwaterblocks.com for updates. Before
installation of this product please read important notice, disclosure and warranty conditions printed on the back of the box.
STEP 1: GENERAL INFORMATION. Sample picture of AMD Radeon HD 6990 graphic card (reference design).
STEP 2: PREPARING YOUR GRAPHIC CARD AMD RADEON HD 6990
EK-FC6990 GTX backplate is very easy to install. First install EK-FC6990 water block according to its manual. If you have it already installed, please
check below which mounting screws for water block are to be left in their position. Please remove the nine (9) M3x8 DIN7991 screws marked with
arrow and the original AMD backplate.
STEP 3: APPLYING THE THERMAL PADS
EK-FC6990 backplate features passive cooling of the printed circuit board and it’s components therefore it is mandatory to install the enclosed
thermal pads. Please install the 0.5mm thick thermal pads on the memory ICs itself and 1mm thermal pad on the two extruded stubs on the
backplate itself. You may need to trim excess pad on some of the 1mm thermal pads.
1
1
1
1
1
1
1
Thickness 0.5mm (for memory ICs)
2
Thickness 1.0mm
(for VRM)
1
1
1
1
1
1
1
1
Thickness 0.5mm (for
memory ICs)
Original AMD
aluminum backplate
1
2

All disclosures, notices and warranty conditions are being written on the back of the box. Released on 7th of April, 2011.
STEP 3: ATTACHING EK-FC6990 BACKPLATE
Take enclosed mounting screws and install them as shown on picture below. Before mounting the EK-FC6990 backplate it is obligatory to screw in
additional M3x4 DIN7985 screw and an appropriate washer as shown on the picture below. EKWB recommends users to start with M3x9 screws in
the middle (HINT: do not tighten screws until they are all positioned in their mounting holes). Backplate has milled in standoffs, so there is no fear
of overtightening the screws. Nevertheless, do not exaggerate with screwing force as there is no need for it.
(Please note that EKWB holds no responsibility of any kind if assembly is not made by instructions. This applies also for all products that are not out
of EKWB production line. Users must by all means also consider instructions that are being made for proper use of FC blocks.)
IMPORTANT DISCLOSURES
VERY IMPORTANT NOTICE: Once the installation is completed, it is a recommended practice to test the cooling circuit for leaks prior to powering up the
computer. We recommend a 24 hour leak test prior to powering up the computer. Do not test the water block using city water pressure. This will rupture the top
of the housing and render the block unusable (and will void your warranty).While all efforts have been made to provide the most comprehensive tutorial possible,
EK Water Blocks assumes no liability expressed or implied for any consequential damage(s) occurring to your equipment as a result of using EK Water Blocks
cooling products, either due to errors or omissions on our part in the above instructions, or due to failure or defect in the EK Water Blocks cooling products.
WARRANTY:
Our products are warranted against defects in materials or workmanship for a period of 24 months beginning from the date of delivery to the final user. During
this period, products will be repaired or have parts replaced at our discretion provided that: (I) the product is returned to the agent from whom it was
purchased; (II) the product has been purchased by an end user and has not used for commercial purposes; (III) the product has not been misused, handled
carelessly, or used in a manner other than in accordance with the instructions provided describing its installation and proper use. This warranty does not confer
rights other than those expressly set out above and does not cover any claims for consequential loss or damage. This warranty is offered as an extra benefit and
does not affect your statutory rights as a consumer. This warranty is voided if the product comes in contact with aggressive UV additives or other improper
liquids.
EK blocks are sealed with warranty void circular label, which proves that the block has withstood a pressure leak test. Removing it will void only leaking issues.
Any other RMA issues can be reported to [e-mail] for further analysis.
REQUIRED TOOLS AND MOUNTING SCREWS:
scissors 9 ×PVC washers 1× screw M3x4 DIN7985 8 x screws M3x9 7991DIN 2mm allen key
Use enclosed allen key
on screws to attach
backplate.
M3x9 DIN7991 screw
Please use enclosed PVC
washers under milled
standoffs!
Washer
M3x4 DIN7985 screw
Washer
Install the additional M4x3 DIN7985screw