One of the 2 circulating pumps on my Central Boiler 6048 quit so I put a new one on that I had for a spare. The pump hums but won't spin. Anyone else ever have this happen and what's the solution?
New taco 009 pump hums but won't spin
- Thread starter flashy
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Did you spin the motor/impeller on new motor/pump before install to make sure it's free? Might have a capacitor that is bad on the motor.
Post pictures, might help others to chime in.
Post pictures, might help others to chime in.
The impeller is not accessible to spin manually. The impeller and rotor are a cartridge.
3 Hours later I plugged it in again and it took off. Maybe the water and / or heat loosened it up.
Taco has tech support. Need model number of the pump . Picture of electrical connections under the cover, maybe connected wrong. Picture of the wire schematic.
Glad you got it going
Thanks for your replies.
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