User manual ZALMAN ZM80C-HP

[. . . ] In such a case, you should immediately stop installation and return the product. Note 4) Since the heatsink weighs 325g, the graphics card equipped with this heatsink should be attached tightly inside the PC case with a screw when installing. is not responsible for any damage to a system or a graphics card occurring when moving a computer. ) Note 5) The heatsink occupies an adjacent PCI slot. [. . . ] This is very important. ) Front Side Heatsink Base Front Groove for Heatpipe (O) Slot Connector (X) Front Side of the Graphics Card [with the GPU(VPU)] 4. Install the Front Side Heatsink Base Assembly 1)The Front Side Heatsink Base Assembly should be centered and tightly pressed onto the center of the GPU(VPU). 2) Unscrew the Bolt-D half a turn, and rotate the plate spring to insert the Bolt-A into the heatsink mounting hole. (Note : Do not unscrew the Bolt-D completely!) 3) After the Front Side Heatsink Base Assembly is in place, tighten the Bolt-D Note) If the plate spring loosens from the base assembly, refer to the installation step #19 to re-assemble it, and start again from the beginning. Bolt-D Plate Spring Bolt-A graphics Card Front Side Heatsink Base Heatsink Mounting Hole Heatsink Mounting Hole Front 8 www. zalman. co. kr www. zalmanusa. com VGA Heatpipe Cooler 5. Assemble the Rubber Rings and the Nipples 1) Slide a rubber ring onto each Bolt-A protruding out of the back of the card. 2) Screw the nipples onto the Bolt-A, and tighten it with a screwdriver. Front Bolt-A Nipple Rubber Ring Back Nipple 6. Choosing the Back Side Heatsink Base Assembly & Application of Sticker 1) Use the size that corresponds to the appropriate Front Side Heatsink Base Assembly. Back side heatsink base assembly A Back side heatsink base assembly B 2) After choosing a suitable Back Side Heatsink Base Assembly, attach the sticker (included with product) on the assembly's bottom surface as shown in the diagram. Note) Use only one sticker of which the size is suitable for the Back Side Heatsink Base. Sticker bottom surface www. zalman. co. kr www. zalmanusa. com 9 VGA Heatpipe Cooler 7. Locate where the Back Side Heatsink Base Assembly is to be Installed 1) The arrow (BACK ) should be pointing in the direction of the slot connector when the Back side heatsink base is facing in the appropriate direction, as shown in the diagram below. (Be sure to confirm the positioning. This is very important. ) 2) Unscrew the Bolt-D half a turn, and rotate the plate spring so the nipple protrudes through the hole of the plate spring. (Note: Do not unscrew the Bolt-D completely!) 3) After the Back Side Heatsink Base Assembly is in place, tighten the Bolt-D. Back Side Heatsink Base Back Side Heatsink Base Groove for Heatpipe Back Groove for Heatpipe (O) Nipple Slot Connector (X) Back Front 8. [. . . ] To attach the fan that comes with the ZM80C Option Package, see installation step #20. (Leave the computer running for a few minutes and then confirm the temperature difference by turning the computer off and touching both of the heatsinks with your hands. ) If the two heatsinks are not at similar temperatures, check the following : 1) Is the thermal grease properly spread onto the five areas ?If you are not confident in installing the product, contact your local reseller for assistance. [. . . ]