I just had my coach out for the first time in 2 years and I seem to have the same tag axle situation I had posted about in 2001. I had forgotten about my post from 8 years ago but it popped up on a tag axle search, very strange to see it was one of my few posts. Anyway, my coach #314 has 3 air gauges on the curbside of the engine compartment and two blocks of 6 valves labeled drive (upper) and tag (lower) plus one valve just below the top gauge. The gauges are 60#, 200# & 160# top to bottom. My tag cockpit switch is 2 position with the upper being the air release. The top valve and bottom valves are adjustable the middle valve attached to the drive axle is not. It seems to me the tag axle is the 60# top gauge.
What should the setting on the lower gauge be?
The air releases when the cockpit tag switch is pushed up or when I adjust the rear top gauge but the tag axle does not seem to lift which is probably caused by the same problem I had in 2001 with a sticky or faulty valve. Any insight would be helpful, thanks.
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