Amount of N-50 Grease?
I tried posting this before, but it appears to have been sucked into some electronic black hole.
I'm renewing another N-50. The last time I did one, I was able to get the lubrication specs from Hobart (it took more than a little persistence - Hobart is covetous of their info). Unfortunately, I misplaced my notes, but I have a vague recollection of Hobart's service tech saying the N-50 uses 21 oz. of grease in their gearbox.
Now, the reason for this message; In the Service Manual 20 FL.oz. of grease is called for. Is this a typo like the EMergol as opposed to the correct ENergol one and the amount of grease should be 20 oz.advoirdupois?
I've dealt with my share of lubrication specs, but this is the first I've seen grease called to be measured out by volume.