Use in any other application may not have been evaluated by 3M and may New contactors are shipped fully assembled and do not require cartridge insertion. lead to an unsafe condition.
ASSEMBLY PARTS AND TOOLS Note: We recommend the purchase of the end cap removal and Cartridge Removal tools for cartridge replacement. Instructions in this guide assume these tools are being used. End Cap to Cartridge Connector (2) Part #50633 Included in Kit #223 Stainless steel adapter component inserted into the end cap that properly fits into the cartridge’s center tube.
III. END CAP REMOVAL WARNING To reduce the risks associated with crush or impact related injuries: • Always ensure the membrane contactor is properly secured. Be sure the membrane contactor cannot tip, roll, fall, slide or make any movement that may cause injury or damage to other system components.
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With the screw fully inserted into the end cap removal tool bar, place the screw into the hole in the end cap and hand tighten. Repeat steps C and D for the opposite side of the end cap.
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Using a 10 mm wrench tighten the screws by one turn each, alternating between the two screws with each turn. The end cap will come loose after several rotations of the screws. Once loosened, pull the end cap free from the vessel. Set the end cap removal tool and end cap aside.
IV. CARTRIDGE REMOVAL WARNING To reduce the risks associated with crush or impact related injuries: • Always ensure the membrane contactor is properly secured. Be sure the membrane contactor cannot tip, roll, fall, slide or make any movement that may cause injury or damage to other system components. •...
WARNING To reduce the risks associated with explosion: • Only use replacement parts supplied by 3M for this product. To reduce the risks associated with crush or impact related injuries: • Always ensure the membrane contactor is properly secured. Be sure the membrane contactor cannot tip, roll, fall, slide or make any movement that may cause injury or damage to other system components.
VI. END CAP ASSEMBLY WARNING Shorter end of connector To reduce the risks associated with crush or impact related injuries: • Always ensure the membrane contactor is properly secured. Be sure the membrane contactor cannot tip, roll, fall, slide or make any movement that may cause injury or damage to other system components.
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Insert the assembled end cap into the cartridge far enough so the end cap is just past the groove on the inside of the vessel. It may be necessary to gently tap the end cap into the vessel with a plastic mallet.
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3M’s option, replacement of the 3M product or refund of the purchase price. Limitation of Liability: Except for the limited remedy stated above, and except to the extent prohibited by law, 3M will not be liable for any loss or damage arising from or related to the 3M product, whether direct, indirect, special, incidental, or consequential (including, but not limited to, lost profits or business opportunity), regardless of the legal or equitable theory asserted, including, but not limited to, warranty, contract, negligence, or strict liability.
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