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Shut off the cutter and remove the power and computer data cables. Remove the left (2 screws) end cover. See Removing the End Covers in the 300 service manual available for download on www.ioline.com Step 2. - Removing the Carriage Mark the screw on the Y axis belt 2.
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350HF ONLY: Loosen the Top Grasp one of the metal “T”-con- nectors on the end of the Y wheel locking nut on the carriage. Axis belt and pull it toward the This dis-engages the top spring center of the carriage until it pops wheel so the carriage can be free.
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Pull the carriage slowly toward the Carefully pull the flex cable from front of the machine being sure the socket on the carriage. not to damage the flex cable. Black or Blue Tip Flex Cable Flex Cable Flex Cable (Plugged in) Flex Cable (Unplugged) Note: If you are replacing the Flex cable, move on to Page 68 “Removing the flex cable Step 3.
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Mount the new carriage by aligning the upper wheel with the upper rail, push down on the belt attachment fingers, then slip the lower wheels onto the bottom rail and let the carriage rest. Rotate the bottom while pushing down Align the tensioner assembly with Hook the metal “T”...
Tighten the screw until you have a moderate amount of ten- reach the “White-Out” mark on the sion. screw. Plug the power cord into the machine and perform test cuts. If problems arrise, contact Ioline Customer Service.