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WaterCop Classic Large Valve Installation Guide

A Large Valve application (1 1/2" or 2") is much the same as those less than 1 1/2", but it incorporates an industrial actuator required to torque the larger valve.

  1. Remove the WCEH Series industrial actuator from the box so you can wire it to the WCDNM.
  2. Loosen the small Allen-head screw in the side of the indicator arrow then gently pry off the indicator arrow with a screwdriver.
  3. Remove the four Allen-head bolts and take off the top cover to expose the wiring terminals. Save the gasket for step 6.
  4. Guide the leads from the WCDNM through the conduit connection in the industrial actuator and tighten the strain relief for the cord.
  5. Attach the three leads from the WCDNM to the industrial actuator as shown.
  6. Replace the gasket, cover and indicator arrow; making sure the arrow and valve position coincide.
  7. You are now ready to test the system. Please refer to the WaterCop Classic Owner's Manual.

! WARNING! The valve closes with great force and could cut off a finger. Keep fingers and other objects out of the valve when testing.

  1. After successful testing, you're ready to install the valve/ industrial actuator, and interface.
  2. The WCDNM interface is mounted indoors near the industrial actuator using mounting holes inside the case of the WCDNM.
  3. Please refer to the ‘Valve Installation' section of the WaterCop Classic Owner's Manual to install the valve; double-check that the indicator arrow and valve position coincide.
  4. Now you're ready to install the Leak Sensors. The sensors install and operate as usual. Refer to the 'Installation of Leak Sensor' section of the WaterCop Classic Owner's Manual.

WCDNM WIRING GUIDE

* Use 12 VDC actuator only

LEAD COLORTERMINAL #
BLACK1
RED2
WHITE3

(1 1/2") WCEHH27ATE25H & WCEHH28ATE25H (2")

The Proven Leader in Leak Detection & Automatic Water Shut-Off: WaterCop is there when you're not.

Models: WCEH Series, WCDNM, WCEH Series Classic Large Valve, WCEH Series, Classic Large Valve, Large Valve, Valve

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