CJW8 wrote:
twainharteartist wrote:
Thank you all for your help!! It has three canisters one I think is the start capacitor By Aeromet II M23P3725M00 (1499-566 9723 MRP210747) 25UF 370v
The other two Is most likely a soft start set.
Aeromet II M22P3707N00 (1499-546 9722 MRP210821) 7.5 uf 370V
Mallory 47-56MFD 165VAC (1497-07 ) (235-9647-02) Not sure how to test these.
Set VOM to Ohms. First Take a picture before you remove all connections of cap to be tested. Then short across the tabs with a screwdriver to discharge the cap. (voltage can be lethal!) Touch and hold capacitor tabs with meter leads and hold for several seconds while observing the meter. If nothing happens after 10-20 seconds, reverse the leads and repeat. If the meter starts counting up, wait till it stops, then reverse the leads and it should do the same thing each time you reverse the leads. If it does, cap is likely ok. If cap is bulged on top or in any way deformed, replace it. Google how to test capacitor if this isn't clear enough.
Thanks for the help. It looks like the Capacitor is good so I am going to replace the unit because of the age of the motorhome I will replace both front and rear units and be done with it.
