Quote Originally Posted by HK1837 View Post
Features manuals is one of the documents that is rarely wrong.

If you have a speedo with the pciking slip code on it still see what it is. The HQ XX7 production broadcast sheet I have shows QX as the code in box 110 (inner RH guage). Guages are: QW QM QK QX RD
What's the fifth gauge?

RD doesn't seem right either... the one I have is part No. 2815737 Amp/Temp to be used prior to ADR 18.... in which case it can't be correct for a Sandman.

I will go through all my speedos and gauges and list what they all are.... at least the ones with the labels on them..