3 ms·
> What I’ve found works over the years: Going to Ferguson.com and ordering a replacement capacitor to have on hand for $30 works even better. It’s literally j
by lotsofpulp 2y ago
> What I’ve found works over the years:
Going to Ferguson.com and ordering a replacement capacitor to have on hand for $30 works even better.
It’s literally just turning off the power to the compressor, using a screwdriver to open the panel, unplugging the old capacitor, and plugging a new one in.
- cma 2y agoSeems like you skipped the discharge step..
- HeyLaughingBoy 2y agoPoint taken, but pretty good chance that a blown cap isn't too great at holding a charge anymore.
- cma 2y agoAnd if the capacitor wasn't blown but it was instead a seized motor or something?
- HeyLaughingBoy 2y agoThen why are you replacing the cap?
- defrost 2y agoGeneral debugging of hardware might lead to that. Regardless .. discharge the cap, blown or not. Clear the chamber, even if you removed the magazine and checked it yesterday. etc. The general principles of health and safety are intended to be largely overkill and mostly not strictly required, they're in place for that one time that kills or injures.
- lazide 2y agoJust don’t lick it haha
- quickthrowman 2y agoYou forgot to discharge the capacitor, the most important step. This is why people who don’t understand what they're doing should not touch an A/C start or run capacitor (or any electrical equipment, really) for any reason. Please don’t give out dangerous advice, if you want to risk electrocution, that’s your choice. Don’t encourage others to perform work unsafely.
- lotsofpulp 2y agoGood catch, but the point remains that it’s a simple repair most can be prepared for and not have to wait for someone else to come fix it for you. Maybe print the instructions and leave it with capacitor or watch a couple YouTube videos first.
- smileysteve 2y ago> Maybe print the instructions and leave it with capacitor The UX to make this consumer replaceable looks more like 1. Add a bleed resistor to the capacitor (its default state when unplugged should be discharged) 2. Use a modern consumer grade connector (ie sealed molex or deutsche)
- 7speter 2y agoDIY is a worthy approach, but people have to gauge their own limits. If you really don't want to run the risk of being electrocuted, it might just be worth the 250 dollars to have someone who does this sort of thing all day to come and do the repair.