ArrowMAX 2.0 ’
8
ENGLISH
INSTALLATION GUIDE
1. Find an under-counter position for the ArrowMAX 2.0 and pre-filter to be mounted, allowing
space for all tubing to be connected without needing to bend to the point of pinching or folding.
2. Mount the DIN-rail (shown in the “Mounting the Unit” diagram) that will support the device with
two #10 wood screws and the filter clip(s) (item no. 3) for the pre-filter with the two remaining screws.
Note: The filter may have one or two mounting clips
3. Install the ½” PEX to ⁄” OD Tee & shuto valve (item no. 1) to the cold-water line, ensure the cold-
water line is not under pressure by turning o the water and/or cutting the flow with an upstream valve.
Expect some water to drain from the cold-water line while cutting it. Insert the ½” cold-water lines
to the ½” female ends of the Tee, pushing the tubes into the Tee as far as possible and pulling
gently to assure that the seal is secure.
4. Cut a length of ¼” tubing (item no. 2) that will connect the Tee to the pre-filter (item no. 4). Feed the
compression nut and brass ferrule over the tubing, and insert the tubing into the tee. Use a
wrench to firmly tighten the compression nut until the tubing stays in place when pulled.
5. Connect the ⁄” tube from the Tee into the inlet side of the pre-filter while making sure that
water will flow in the proper direction as indicated on the filter. Push the tube into the filter as far
as possible and pull gently to ensure it is properly sealed. Snap the pre-filter into its wall-
mounted clip(s).
6. To install the ArrowMAX 2.0 (item no. 5), mount it to the DIN-rail as seen in the “Mounting the
Unit” figure.
7. Cut a length of ⁄” tubing that will connect the pre-filter to the ArrowMAX 2.0’s inlet and push
both ends of the tubing into place, and pull on each gently to ensure it is properly sealed.
8. Cut a length of ⁄” tubing that will connect the device and the output faucet or appliance, and
install the flow restrictor (item no. 6) at a point along the tube that is convenient – noting the flow
direction of the restrictor. Connect the tubing to the desired water faucet or appliance. For each
push-fit connection, pull the tubing gently after installation to ensure it is secure and sealed.
For faucet installation instructions, see Appendix A.
Please use Teflon tape sealant (or other appropriate sealants) on all threaded fittings and
connections.
ArrowMAX 2.0 Installation
Mounting the Unit
Recommended Not Recommended
