I have a No.T230RL, though my dad's toolbox may have one of those in it. I haven't had time to go through his box, but when I do I'll probably have some duplicate tools to sell off.
In the meantime, I'm heading back over to the shop later tonight and will check for a wrench. It's hard to tell from the photos just how far out of calibration that one is, but it does appear to be bad enough that you'll have to remove the screw in the end and dislodge the thimble to rotate it back into position. You should only use the wrench on the barrel for very small movements, usually only .001" or less in adjustment.
In the meantime, I'm heading back over to the shop later tonight and will check for a wrench. It's hard to tell from the photos just how far out of calibration that one is, but it does appear to be bad enough that you'll have to remove the screw in the end and dislodge the thimble to rotate it back into position. You should only use the wrench on the barrel for very small movements, usually only .001" or less in adjustment.