Installation Guide
51035BLSL ASSEMBLY INSTRUCTIONS
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.
Suction cup
Back cover
Pump housing
Tube
Rotor/Impeller
Impeller cover
Front cover
Flow regulator
PUMP SAFETY & TROUBLESHOOTING
To clean the pump
Unplug the pump from the electrical
outlet. Use a small soft brush or place it
under a water stream to remove debris.
To keep water clean
Periodically change water
to prevent algae buildup.