User's Manual

AMR Transmitter Mounting Instructions for American Meter

AC250, AL175, AL250, AL5B, AL225, AL425

Install (use tweezers) the left side index screw to its place in the index. Use

left hand to install the screw and secure index into place.

With plastic index:

While the index is still a bit loose, centralize its position. Check that the

motion is smoothly transferred and there is no binding between the shaft and

wriggler, by gently rotating back and forth the index’s proving hand.

Tighten the index screws, securing the index to the Transmitter.