Installation Instructions
CC129A-7
3.1.4 MOUNTING TRANSDUCERS
Install the mounting assemblies and transducers directly on top of the CC129-1A material. Use
liquid couplant (CC128) for all clamp-on gas installations or if signal amplitude is low or marginal.
Follow the instructions in the manual for installing the transducers into the mounting assemblies
and securing.
z Connect transducer cables.
z Return to the flowmeter and select menu cell [Install Complete] [Yes], then press <ENT>.
zAllow the system to successfully complete its initial makeup.
3.1.5 CAUTIONS ON THE USE OF CC129A DRY FILM COUPLANT
z Don’t clean the transducers or pipe surface with MEK, acetone, trichloroethane, trichloroethyl-
ene, toluene, freon (and its vapors), chloroform, and xylene.
z Don’t use on oily or greasy pipe surfaces. It will interfere with adhesion.
AT LEAST 4"
BOTH SIDES
AT LEAST 2"
BOTH ENDS
IF FILM IS APPLIED IN PIECES, SEAM MAY
BE BETWEEN, TRANSDUCERSBUT NOT UNDER
CC129-1A FILM
CUSTOMER'S PIPE
MOUNTING ASSEMBLIES AND STRAPS ARE
INSTALLED AFTER THE CC129-1A FILM
CN4973 February 2005
5
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