[Hammarlund] Caps?

[Bob Young]

I've got a Super Pro 400X here, it works but the sensitivity is very low, is anyone here familiar with Caps that have an M inside of a rectangle for the brand I believe and an L on the larger ones with 255K written on them and E on smaller ones that say 104K. These caps look like very large rectangular ceramics. Larger ones are 1 1/2 inches long by 1 inch by 3/8 inch. The smaller ones are maybe not quite an inch long, 3/4 of an inch top to bottom and about 1/4 of an inch thick. There are also a couple of even smaller ones. They are all 400 volt caps and all have the M inside of a rectangle. I haven't tested them for leakage. Should I waste my time checking them or just recap?

Bob
KB1OKL