User's Manual

MTU Instruction
for Dresser Gas Meters with Vertical Mechanical Index
Step 11 – Place the index box assembly
on the pulser, aligning the the drive foot
with the two-pin drive disk. Fasten the
index box to the meter with the two #12-
24 x 2-¼” slotted, stainless steel fillister
head screws provided.
Installation of the pulser is now complete.
If you will be remotely mounting the MTU,
refer to Publication 471-2000, General
Installation and Wiring Guidelines for
general information covering the wiring
and mounting of STAR MTUs. Continue
to Step 12 if you will be mounting the
MTU to the pulser body.
NOTE: The pulser and MTU can be
supplied pre-wired or as separate
assemblies. If provided as separate
components, connect the three wires in
the pulser cable (red, black, and white) to
the corresponding wires in the MTU
cable.
Step 12 – Continue here to mount the
MTU to the pulser using the adaptor
provided. Begin by positioning the
adaptor on the back (or front) of the
pulser body and attach it using the two
#8-18 x ½” Phillips pan head thread
forming screws provided.
Step 13 – Bundle the excess wire into the
compartment on the adaptor.
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