Once the shaft corrodes it expands and locks to the impeller sleeve.
Challenger pool pump impeller removal.
The first step in preparing to remove your pump s impeller is to turn off all power to the motor.
My problem is that can t get the impeller off.
Step 3 next you will have to relieve the pressure that builds up in the pump during operation.
Do i need to use a flywheel puller.
Standards ul1081 for permanently connected swimming pool and spa pumps and to canadian standards can csa c22 2 no.
3 at this stage it is very important to inspect the impeller for damage since you have the pool pump open.
I ended up using a sanding sponge while running the motor with the impeller on it to remove a little material and eliminate the.
When the old pump motor started making a high pitched sound it was time to replace it.
Remove the pump filter basket assembly from the rest of the pump.
Expose the impeller remove the screws from the impeller cover diffuser remove the impeller cover diffuser.
The motor ran for several hours everyday for 11 years and the bearings.
A corroded motor shaft will make it nearly impossible to remove the impeller.
Tiki island pool express compatible with challenger seal o ring kit for all models of challenger pool pump 4 4 out of 5 stars 3.
The center screw is a reversible thread and i have removed that.
I am replacing my 1hp challenger pump.
Ul indicates that pump bears a specific ul mark signifying evaluation to u s.
I don t know if there is another way remove that.
I tried to pry off the impeller but no go.
Pentair challenger replacement pool pump parts.
The impeller is located right behind the pump basket so you have to remove the basket to access the impeller.
Be sure not to lose any of the screws.
When this happens you have to cut off the impeller and chip all of the plastic away from the brass nut before you can remove the nut with a wrench.
Remove the pump filter assembly by removing a series of bolts located around the circumference of the pool pump using a ratchet set.
For maximum safety turn off the power at the circuit breaker to the motor usually located next to the timer box.
As you remove the bolts place each bolt and associated nut in a safe place so you ll have them when it s time to reattach the pump assembly.
