BA-440 DualBeam Barcode Reader Quickstart Guide Ver 5
7. Mount Decoder on Baseplate
Unpack and set decoder module on Baseplate as shown with the 4 threaded studs passing through the holes on the decoder. Take care not
to get fingerprints or dirt on the optics, particularly the gold polygon. This gold polygon should face the road with the terminal block for
connections at the rear of the Baseplate. Use the four 5/16” nylock nuts on the threaded studs to secure the decoder module in place.
Recommend using a 10” socket extension with the 5/16” socket to tighten the nylock nuts.
Rear View
Lock Tab at
Rear of Baseplate
Right Side View of Baseplate
with decoder in place
Use four 5/16”
nylock nuts to
secure decoder
to baseplate
Gold polygon faces road
