1
1 Introduction
This manual serves as an instruction manual for testing UC4+, UC4 and
UC3 sensors. This procedure is useful in determining if a sensor needs to
be returned to NORAC for repairs or if it is possible to continue using it.
This procedure also provides a method for performing some basic
calibration of the UC4 sensor to improve its performance. The procedure
requires special components that may be purchased from NORAC.
Phone: 1-800-667-3921 Canada (Toll Free)
1-866-306-6722 United States (Toll Free)
(+33) (0)4 26 47 04 42 Europe
1-306-664-6711 all other regions
E-mail: service@norac.ca
Web Site: www.norac.ca