Watts R14-03-1WM User Manual download pdf (Page 11)

D. STARTUP

1. Verify that the pretreatment equipment is installed and working properly. Verify that no free

chlorine is present in the feed water.

2. Verify that the on/off switch is in the off position.

3. Install a 10" five micron filter cartridge in the prefilter housing. (Figure #1 item H)

4. Open the reject control valve completely (Figure # 1 item B) by turning it counterclockwise.

5. Close the reject recycle control valve completely by turning it clockwise.

6. Open the feed water shutoff valve installed in step III-B-1 above.

7. Manually open the inlet solenoid valve (figure #1 item I) by turning the white lever located

near the valve outlet.

8. Water will flow through the system and to drain through the reject flow meter (figure # 1

item F).

9. Manually close the inlet solenoid valve after the air has been purged from the system, or after

10 minutes, whichever occurs first.

10. Open the reject recycle valve two turns.

11. Move the controller on/off switch to the on position.

12. Adjust the reject control valves (figure # 1 items B & C) until the desired flows are achieved.

Closing the reject valve increases the product flow and decreases the reject flow. Opening

the reject recycle valve decreases both the reject and product flow. See the flow rate

guidelines and temperature correction table in the appendix to determine the flow rates for

different operating temperatures.

13. Allow the product water to flow to drain for 30 minutes.

14. Turn off the system and connect the product line to the point of use. (Figure # 1 item G) The

product water line should never be restricted. Membrane and/or system damage may occur if

the product line is blocked.

15. Restart the system and record the initial operating data using the log sheet in the next section.

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Watts R14-03-1WM User Manual Page 11