6-56 | Model 933S UV Analyzer
14. Close the Configurator Software, power down the computer, and
disconnect the serial cable from the analyzer’s Communications Port.
Close the Communications Port cover and hand-tighten the screw to
secure it in place.
15. Using a soft, nonabrasive cloth, gently clean the joining areas (flame-
path) of the Upper Enclosure and its door and replace the (24) M10
screws. Tighten the M10 screws to 9.0 Nm, ±1.0 Nm (80 in.-lb, ±9 in.-
lb).
The procedure is complete.