Hydromatic SK75 Installation And Service Manual

Hydromatic SK75 Installation And Service Manual

Submersible sewage ejector pumps

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SK75/100
Submersible Sewage
Ejector Pumps
NOTE! To the installer: Please make sure you provide
this manual to the owner of the pumping equipment or to
the responsible party who maintains the system.
Pump Installation and Service Manual

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Table of Contents
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Summary of Contents for Hydromatic SK75

  • Page 1 Pump Installation and Service Manual SK75/100 Submersible Sewage Ejector Pumps NOTE! To the installer: Please make sure you provide this manual to the owner of the pumping equipment or to the responsible party who maintains the system.
  • Page 2: General Information

    If a septic sump condition may Before Operation: working properly. exist and if entry into sump is Read the following instructions 6. A Hydromatic check valve necessary, then (1) provide carefully. Reasonable care and should be installed in the proper safety precautions per safe methods should be practiced.
  • Page 3: Pump Installation

    Pump Installation 1 HP 3/4 HP CAPACITY-U.S. G.P.M. Duplex SK100 Simplex SK75...
  • Page 4: Pump Servicing

    Servicing all air bubbles are expelled. before dismantling. Hydromatic pumps have a 2. Check for an obstruction in the small air vent hole in the impeller by looking through Read the following instructions impeller cavity to let out the suction hole of the pump.
  • Page 5 Attach one meter lead to the stator must be replaced. A zero 9. Unscrew the hex head cap white cord wire and the other reading indicates a direct short, screws (11) and remove the meter lead to the black cord and the stator will have to volute (14).
  • Page 6 Repair step 5), Replace the four stator bolts. obtain a new power cord Replace oil plugs (3). assembly from Hydromatic 6. Remove the old O-ring (12), 15.Connect power cord wires to Pump. Refer...
  • Page 7: Parts List

    SK75/SK100 Parts List SK75 and 100/1/60 C.I. SK75 and 100/1/60 C.I. Ref. No. Part No. Description Qty. Ref. No. Part No. Description Qty. 4580-001-1 Drive Screw 101-010-1 Cap Screw 13425-069-1 Nameplate 77-003-1 O-Ring 13425-071-1 Nameplate (1Ø w/ plug only) 5677-000-3...
  • Page 8 All dual seal non-clogs and 3–5 HP grinders must have seal failure and heat sensors attached and functional for Warranty to be in effect. If a seal failure should occur, Hydromatic will cover only the lower seal and labor thereof. Labor is based on Authorized Service Center contract allowance. If the heat sensor is not attached and functional, Warranty is void.

This manual is also suitable for:

Sk100

Table of Contents