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EM-NRV NORTH AMERICAN SUPPLEMENTAL MANUAL - V2016NRV-ELE
Mounting O-EM-NRV-MS (Microswitch) to
EcoMAXX No Return Valve
1.
Mount microswitch to
locking mechanism using
provided bolts
2.
Rotate counterweight arm into the locked position. Ensure arm is
centered in the locking mechanism to avoid obstruction or rubbing. If not
centered, the arm may not fully close or lock during an event.
**NOTE** Do Not Forget to Unlock Counter Weight Prior to Initial Start-up.
The “System Fault” Light Will Turn On and System Will Not Start.