RIDGID SP500A Maintenance Instructions, Flood Alarm Models, Suggested Part Replacement Schedule

Models: SP-330D SP-330 SP500A SP-500

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Flood Alarm Models

SP-330, SP-330D, SP-500, SP-500A Submersible Sump Pumps

NOTICE The outside piping must be tilted downward to drain. This helps prevent debris from entering the discharge pipe, and also prevents trapped water from freezing which can damage the pump.

3.Install sump pit cover (not included) to prevent debris from clogging or damaging the pump.

Flood Alarm Models

Testing Alarm-(see figure 4)

NOTE! Disassembly of the motor will void the warran- ty.

Suggested Part Replacement Schedule

Replace pump switch every 2 years. See page 7 for Ridgid cat. #.

Replace float every 2 years. See page 7 for Ridgid cat. #.

Service And Repair

Press and hold test button until alarm sounds. If alarm does not activate after 3 seconds check and/or replace battery then repeat test.

Testing water level sensor–(see figure 3)

Alarm activates when water level raises the small white float. Test water level sensor operation by lifting it until alarm activates. A 3 to 5 second delay is normal.

Maintenance Instructions

!WARNING

Always disconnect the electrical supply or unplug the pump before attempting to install, service, relocate, or perform any maintenance. If the power source is out of sight, lock and tag in the open (OFF) position to prevent unex- pected power application. Failure to do so could result in fatal electrical shock. Only a qualified technician should repair this unit. Improper repair could result in fatal electrical shock.

The motor is oil filled and sealed for cooler running. Allow 2 hours for motor to cool before servicing. Hot oil under pressure could result in severe burns.

1.Check the operation of the Ground Fault Circuit Interrupter (GFCI) on a monthly basis.

2.Keep pump inlet clean and free of all foreign objects. Inspect at least once a year and clean sump as needed.

3.Check pump for proper operation monthly by filling sump with water until pump turns on.

4.Inspect all plumbing connections for any leaks or looseness monthly.

!WARNING

Service and repair work on this pump must be per- formed by qualified repair personnel. Pump should be taken to a RIDGID Independent Authorized Service Center or returned to the factory. All repairs made by Ridge service facilities are war- ranted against defects in material and workman- ship.

When servicing this pump, only identical replace- ment parts should be used. Failure to follow these steps may create a risk of flooding, property dam- age, fatal electrical shock, or other serious injury and may also void your warranty.

If you have any questions regarding the service or repair of this machine, call or write to:

Ridge Tool Company

Technical Service Department

400 Clark Street

Elyria, Ohio 44036-2023

Tel: (800) 519-3456

E-Mail: TechService@ridgid.com

For name and address of your nearest Independent Authorized Service Center, contact the Ridge Tool Company at (800) 519-3456 or http://www.ridgid.com

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Ridge Tool Company

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RIDGID SP500A manual Maintenance Instructions, Flood Alarm Models, Suggested Part Replacement Schedule, Service And Repair