Page 1: ...ed outlet only When wiring to a system control connect the pump ground lead to the system ground 6 Be sure that construction and access to septic sumps conform with all OSHA requirements 7 Do not run the pump dry Dry running can overheat the pump causing burns to anyone handling it and will void the warranty 8 The pump normally runs hot To avoid burns when servicing pump allow it to cool for 20 mi...
Page 2: ...r protection is desired install a Q Alert audible alarm system in the sump pit For outdoor installations confer with your Hydromatic distributor Connect the power cord to a 3 prong grounded AC receptacle Hazardous voltage Can shock burn or kill DO NOT remove the grounding pin from the power cord Avoid using extension cords or 2 prong adapter plugs Insert the piggyback plug that comes from the wide...
Page 3: ... with new oil so that the surface of the oil is 1 4 above the motor windings Check Motor Windings 1 Use a quality volt ohm meter VOM when performing these inspections 2 Set the meter to Rx1 3 Touch both flat prongs of the power cord to the leads of the VOM and observe the readings a 230 Volt System 0 8 to 1 1 ohms b 115 Volt System 1 6 to 1 8 ohms Check Pump Ground 4 Set the meter to Rx100 5 Touch...
Page 4: ...nd tuck the wires up into the housing to prevent contact with the rotor 11 Assemble the motor housing to the seal plate with three capscrews 12 Check for seal leaks by pressurizing the pump to 7 to 9 PSI If air bubbles continue recheck seals 13 Fill the motor housing with high grade transformer oil 14 Adjust oil level to at least 1 4 6mm above the motor windings top plate or to the top of the stat...
Page 5: ... 6A Seal Half Stationary 1 05484 001 1 6B Seal Half Rotating 1 05484 003 1 7 Impeller 1 08498 003 1 8 Volute 1 21612D000 9 Diaphragm Switch 115V 10 1 51752 403 7 9 Diaphragm Switch 115V 20 1 51752 404 7 Wide Angle Float Switch 115V 10 1 13967 010 7 Wide Angle Float Switch 115V 20 1 13967 020 7 Wide Angle Float Switch 230V 20 1 13967 025 7 Vertical Switch 115V 10 1 14105 000 5 Vertical Switch 230V ...
Page 6: ...witch is caught up on something Inlet pipe is plugged Outlet pipe is plugged 7 Motor windings may be open Take unit to authorized service center B Pump runs but fails to 1 Be sure all valves in discharge pipe are fully open empty sump 2 Clean out discharge pipe and check valve 3 Check for blockage in pump inlet or impeller 4 Pump not sized properly A higher capacity pump may be required C Pump wil...
Page 7: ...quest for service will be accepted if received after the Warranty Period has expired This warranty is not transferable EXCEPTIONS Hydromatic Special Application Pumps Battery Back Up Sump Pumps Filtered Effluent Pumps Grinder Pumps and 2 1 2 Sewage Pumps are warranted for a period of 12 months from date of purchase or 18 months from date of manufacture whichever comes first HYDROMATIC SHALL NOT BE...
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