Instructions / Assembly
51008SLCOP ASSEMBLY INSTRUCTIONS
PUMP SAFETY & TROUBLESHOOTING
To clean the pump
Unplug the pump from the electrical 
outlet. Use a small soft brush or place it 
If the pump fails to run:
• Check circuit breaker, or try a dierent outlet.
• Check tubing for kinks and obstructions.
• Clean out any algae buildup.
• Remove the front cover & impeller cover to access the impeller area. 
 Turn the rotor to ensure it is not broken or jammed. 
With low ow rate, the pump will spew or “burp”:
• Check the water level to make sure the pump is completely 
 submerged, water should always be above the min ll line (not 
 all water features include min ll line). 
If abnormal noise is heard during operation (with water):
• Disconnect the power supply and then remove the pump front 
 cover and impeller cover.
• Use hand to grip the impeller, gently pull the impeller/rotor 
 assembly out of the pump housing. 
• Rinse the impeller/rotor assembly and the cavity with clean water. 
 If breakage or surface damage is found in the assembly contact 
 Customer Service for a part replacement. 
under a water stream to remove debris.
To keep water clean
Periodically change water 
to prevent algae buildup.
Tube
Suction cup
Pump housing
Back cover
Filter/
Front cover
 Regulator
Impeller cover
Rotor/Impeller










