Sir, My capacitor has three wires , h-compressor , f&amp;c- to motor which two do I use . Thank`s, John
1136289
What is your question? What type of AC unit do you have, i.e., RV roof unit, portable unit, floor unit, wall unit, commercial roof unit? Every capacitor is different based on it schematic drawing located inside cover plate. I will assume you have a RV 13,500 BTU AC unit. If so, take the cover off the air conditioner unit of your travel trailer. Open the access panel. Look at the schematic drawing on the access panel or ac cover. The brown wire is for the fan of the ac unit, do not install to the brown wire. The hard start capacitor black wire that has extra connector at the end is connected to red line and the other black wire is connected to the yellow wire of the ac unit. The instructions that came with the hard start capacitor should show which black line with the extra connector connects to the red line and the other goes to the yellow line.
2007039
Match up the color of the wires. In my case two of them were reversed from the old capacitor, but if you simply match the colors it should work fine.
442992
You have a dual run capacitor the 80 is for the compressor and the 5 is for the condenser fan motor if the capacitor is still good you can use it also for the new motor but you need someone who knows how to test it and wire it don't try it yourself .
2057525
Honestly the directions are confusing and I would put it to you this way. Unless you get a capacitor with a resistor on with a diode I think you'll be fine should you have a diode just reverse the wires so it will flow through. BUT if it flows in both directions then your self discharging capacitor has a blown diode. Other than that you can test a cap any which way I have found even though I do wonder why the lack of info. It has worked well for me and I understand it is a Made in China simplistic tool but its simple and cheap for quick diagnostics. I only use it for HVAC work.
435499
The pic may only show 3 wires, but this is a 4-speed motor so it would have 4 wires for the speeds, 1 common and 2 brown for the capacitor, which is 7 wires. Barry
362040
It's a split-phase motor, not capacitive start. This motor is almost the same as the GE model 5KH45HD178X motor that I am replacing on my drill press, which is an old floor standing 15" spindle model.
487955
This is a combined capacitor and start device for 1/4 HP or smaller compressor. They also make it in a higher HP rating you should look at that one.
628810
it has 2 wires. black wire (hot wire) from the plug to the black wire of the unit(use a wire nut). then the white wire to one end of the motor wire (wire nut) then other end of motor to the white wire of the plug (neutral) (wire nut) make sure the motor is or has been able to be speed controlled (they will have brushes in them typically called universal motors) with this kind of controller. this will not work on ac only type motors (reluctance,shade pole, inductor or synchronous motors)
817346
The kit comes with all the different capacitors that you would need if you had to replace all of them. I only had to replace 3. I believe each capacitor has the voltage on them. I can't find my extra ones at this moment. I put them in a place where I would remember where they are but I don't remember at this moment. Hopefully I will be able to find them if I need them again! Hope this helps.
409337
I don't know without knowing more. I'd your capacitor a two wire, four wire, five wire or what?
829961
This is the brushed motor, it's been listed wrong. Look at the number of wires on the motor to determine if it's brushed or not. 3 wires= brushless 2 wires = brushed
1347709
Yes just two wires if that is all your original capacitor had. I have install two on each of my motorhome ac units. They give the old units a real solid start.
1739310
if you have a separate potential relay and a start capacitor with bleed off resistor, then you have the best solution. make sure capacitor is matched to your compressor requirements,
73169
There are two connectors on each wire to allow attachment of the hard start kit to the capacitor and then the wires for the compressor attach to the wings on the hard start kit connectors. Please refer to you particular models wiring schematic to know proper wire placement
873171
This is a Capacitor start motor. You can do it, but you will need to move the capacitor to each line.
1904947
I doubt it, I suspect your motor may be a capacitor start and a higher than 2.5 amp load, which are specifically not supported.
621633
You might check your ground wire to make sure it is still good and try again with direct 12v again. If nothing, ck with ohm meter to see if there is any ohms across the two wires. If nothing there, replace the compressor. Good luck.