Electric motors, pump and swimming pool tech.
John Prohaska posted an answer for this Pool & Spa:
"LO means different things on different brands so please clarify which brand and model. The..."
John Prohaska posted an answer for this Hayward Pool & Spa:
"This is about the most popular Hayward: ..."
John Prohaska posted an answer for this Pool & Spa:
"**DO NOT** attempt to backwash/backflow a cartridge filter. You will destroy it if you do...."
John Prohaska posted an answer for this Pool & Spa:
"Single or two pole switch? For a single wire the neutral line lead straight to the motor..."
John Prohaska posted an answer for this Hayward 2HP Pool Pump Motor A O Smith Electric Pool Motor for 56J Frame:
"746w = 1 HP so ~560W or 0.56kW That's the simple answer...the 'real' answer involves..."
John Prohaska posted an answer for this Emerson Pool & Spa:
"Thank you for posting your question here on Fixya.com. Motor manufacturers do not..."
John Prohaska posted an answer for this Pool & Spa:
"1300 gallons"
John Prohaska posted an answer for this Pool & Spa:
"About 1300 gallons."
John Prohaska posted an answer for this Pool & Spa:
"Thank you for posting your question here on Fixya.com. It could be the pump is bound..."
John Prohaska posted an answer for this Pool & Spa:
"Approximately 15,300 gallons assuming the 4' depth is pool bottom to waterline."
John Prohaska posted an answer for this Pool & Spa:
"The motor starting switch is probably failing on the low speed side so as long as motor is..."
John Prohaska posted an answer for this Pool & Spa:
"I read your question to mean that your spa is rated for a connection of 240VAC and 40 amps..."
John Prohaska posted an answer for this Pool & Spa:
"HL generally stands for high limit fault which means a sensor is opening the heater..."
John Prohaska posted an answer for this Hardware & Accessories:
"Been having the problem since yesterday too. Many of my common solutions are cut/paste..."
John Prohaska posted an answer for this Pool & Spa:
"i need wiring digram for 1994 cal spa heater"
John Prohaska posted an answer for this Pool & Spa:
"Your best bet is from the manufacturer...Try:http://www.calspas.com/contactus/John"
John Prohaska posted an answer for this Square D Co. QO120CAFIC ARC Fault Circuit Breaker:
"20 A AFCI Homeline trips intermittenly on a outlet circuit with no lighting on it. The..."
John Prohaska posted an answer for this Square D Co. QO120CAFIC ARC Fault Circuit Breaker:
"You should not have multiple GFCI devices in any one circuit. Change out the outlet and..."
John Prohaska posted an answer for this Hayward H-series Electronic Gas Pool Heater H300:
"I need to winterize my Hayward 300. Where the manual shows a drain valve there is a thick..."
John Prohaska posted an answer for this Hayward H-series Electronic Gas Pool Heater H300:
"That is the drain plug...underside of the inlet/outlet header. You should also break open..."
John Prohaska posted an answer for this Hayward H Series Pool & Spa Heater 400k Btu Propane Gas Milivolt Ignition H400p1:
"how do you winterize a inground pool heater? model# H200ed2 serial# 21130507102557001"
John Prohaska posted an answer for this Hayward H Series Pool & Spa Heater 400k Btu Propane Gas Milivolt Ignition H400p1:
"Drain it using the drain valve on the bottom-side of the inlet/outlet header; make sure..."
John Prohaska posted a question about Craftsman Garden:
"Craftsman 15.5 HP lawn tractor ~15 years old. Completely dead - won't crank. Not..."
John Prohaska posted an answer for this Dolphin Maytronics Advantage:
"Thank you for posting your question here on Fixya.com. You likely cannot fix it without..."
John Prohaska posted an answer for this Dolphin Maytronics Advantage:
"power supply light when turned on illumitates but the dolphin cleaner wont move."
John Prohaska posted an answer for this Dolphin Maytronics Advantage:
"No...once they are stretched out, usually caused by softening of the track material due to..."
John Prohaska posted an answer for this Dolphin Maytronics Advantage:
"The track belt keeps dislodging from brush roller wheel...is the an adjustment to tighten..."
John Prohaska posted an answer for this Hayward 1hp Super Pump In Ground:
"My brand new Hayward super pump motor is overheating and shutting off, but it pumps water...."
John Prohaska posted an answer for this Hayward 1hp Super Pump In Ground:
"While it is always possible the motor is bad 99 times out of 100 it is a connection issue..."
John Prohaska posted an answer for this Waterway Spa Pump Executive 56 Frame 4hp Dual Speed 2" Intake 2" Discharge :
"I have a 4 hp dual speed Waterway pump for my spa. The pump runs on low speed but when i..."