Remove and Clean the Circulation Pump


If the error message still appears after the air lock is purged, it may be due to internal debris, which will reduce the flow of water through the system, causing the error message. You'll need to clean the circulation pump and flush the temperature sensor assembly.

You'll need:

• Phillips head screwdriver (preferably cordless)
• 12" of straight wire
• 90 degree Screwdriver
• Pliers (Flat Head screwdriver on some models)
• 2 wine corks with a shaved end on each.
• 3mm Allen head wrench
• Crescent wrench
• Clear, plumbing grade Silicone caulk

 

To start:

• Turn off the power to the spa at the GFCI
• Remove the equipment access door.

 

Remove and Clean the Circulation Pump

1. Loosen the hose clamps with your pliers and move them away from the circulation pump one at a time.
If the mounting plate is screwed to the floor, remove the screws. Grab the pump with both hands and pull it out of the equipment area.

 

2. Using 2 wine corks, (or similar items), plug the hoses to stop water flow.

 

3. Using the Allen Wrench, loosen the
4 screws holding the volute to the motor.

 


4. Remove the 4 screws.


5. Separate the motor from the volute. Remove any visible debris.


6. Separate the impeller from the motor. It is held magnetically.

 



7. Remove any visible debris.



8. Replace the impeller.



9. Remove, clean, and replace the sealing gasket on the inside of the volute.

 



10. Re-assemble the motor and volute.



11. Tighten the Allen Screws.

 


These instructions are also on-line in color at
www.easyspaparts.com
Should you require additional information,
please call us toll free at 866.418.1840.

These instructions are for informational purposes only. Easy Spa Parts does not guarantee that following these instructions will resolve your specific spa condition, nor does Easy Spa Parts accept liability for work performed by anyone attempting the repair or part replacement. These instructions are provided solely by Easy Spa Parts. Certain parts mentioned in the instructions are manufactured by third parties, including Dimension One Spas. Dimension One Spas has not supplied or reviewed these instructions. Dimension One Spas shall have no liability to you relating in any manner to these instructions or any acts or omissions by Easy Spa Parts.

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW: 1) EASY SPA PARTS AND DIMENSION ONE SPAS EXCLUDE ALL IMPLIED WARRANTIES THAT MAY ARISE IN CONNECTION WITH THE INSTRUCTIONS, INCLUDING ANY WARRANTY OF MERCHANTABILITY, NON-INFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE; 2) NEITHER EASY SPA PARTS NOR DIMENSION ONE SPAS SHALL BE LIABLE UNDER ANY LEGAL OR EQUITABLE THEORY, WHETHER IN CONTRACT, TORT OR OTHERWISE (INCLUDING NEGLIGENCE AND STRICT LIABILITY) FOR ANY DIRECT, INDIRECT, CONSEQUENTIAL, SPECIAL OR PUNITIVE DAMAGES WHATSOEVER , ARISING FROM YOUR USE OF THE INSTRUCTIONS OR FROM ANY MATERIAL CONTAINED IN, OR OMITTED FROM, THE INSTRUCTIONS.