Troubleshooting

Problem

 

Possible Causes

 

Possible Solutions

Pump runs, but

1.

Filter and/or impeller clogged.

1.

Remove filter. Clean out dirt and debris from

will not deliver any

 

 

 

filter and impeller. Then replace Filter.

water.

2. When starting, the pump water

2.

There must be at least 1/8” deep water for the

 

 

height (1/8”) falls below the

 

Pump to operate properly.

 

 

minimum water level.

 

 

 

3.

Low line voltage.

3.

Consult with an electrician.

 

4.

Optional check valve stuck or

4.

Remove and examine check valve.

 

 

installed backwards.

 

 

Pump won’t start

1. Check power connections and

1.

Consult with an electrician.

or run.

 

circuits/fuses.

 

 

 

2.

Water level too low.

2.

Allow water level to rise above 1/8”, or move

 

 

 

 

Pump to a lower location.

3.Filter and/or impeller clogged. 3. Remove filter. Clean out dirt and debris from filter and impeller. Then replace filter.

 

4.

Defective motor.

4.

Have a qualified service technician repair or

 

 

 

 

replace.

Excessive noise or

1. Worn bearings.

1.

Have a qualified service technician repair or

vibration.

 

 

 

replace.

 

2.

Debris in impeller.

2.

Remove filter. Clean impeller. Then replace

 

 

 

 

filter.

 

3.

Discharge garden hose

3.

Clean Pump and discharge garden hose.

 

 

restricted.

 

 

Pump starts

1. Water temperature too high.

1.

Do not exceed temperatures above 95°

and stops too

 

 

 

Fahrenheit.

frequently.

2.

Back flow of water from

2.

Install or inspect optional check valve.

 

 

discharge garden hose.

 

 

Follow all safety precautions whenever diagnosing or servicing the tool. Disconnect power supply before service.

PLEASE READ THE FOLLOWING CAREFULLY

The manufacturer and/or distributor has provided the parts list and assembly diagram in this manual as a reference tool only. Neither the manufacturer or distributor makes any representation or warranty of any kind to the buyer that he or she is qualified to make any repairs to the product, or that he or she is qualified to replace any parts of the product. In fact, the manufacturer and/ or distributor expressly states that all repairs and parts replacements should be undertaken by certified and licensed technicians, and not by the buyer. The buyer assumes all risk and liability arising out of his or her repairs to the original product or replacement parts thereto, or arising out of his or her installation of replacement parts thereto.

SKU 98342

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 98342 operating instructions Troubleshooting, Problem Possible Causes Possible Solutions