INSTALLATION
NOTICE: Indicates special instructions or general mandatory action.
Use the M128 only with a dry contact, reed switch style water meter.
DO NOT connect the M128 input signal cord to any AC voltage supply.
DO NOT connect the M128 input signal cord to any hall effect, 4-20mA or
voltage carrying signal source.
1. Connect the pump signal cord to the dry contact water meter by attaching the RED
and BLACK wires to the dry contact output water meter or relay switch.
2. The pump is equipped with a dry contact output feature. The pump can provide a dry
contact output to auxiliary equipment by attaching the GREEN and WHITE wires to
the auxiliary equipment requiring a dry contact input. Contact is rated for 5 VDC at
10mA max.
3. Plug the pump power cord into the receptacle.
continued
Risk of equipment malfunction or damage.
DO NOT connect input signal cord to any AC electrical supply.
US and Canada 800.683.2378, International 904.641.1666
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