®
Environmental Equipment, Inc.
IMR EX660 User Manual
3632 Central Ave. St. Petersburg, FL 33711 – Phone: 727-328-2818 / 800-RING-IMR – Fax: 727-328-2826 – E-mail: [email protected] – Web: www.imrusa.com
THE PRIDE OF THE COMPANY – MADE IN THE USA
Page
15
of
27
5.8.3
Span Calibration
After zero calibration the device displays a countdown interface as shown below.
After that it displays the calibration gas level as shown below:
If the level needs to be changed press
to enter the below interface:
Press
to move the cursor and press
to change the figure. After changing the figure, press
to
save and enter the calibration gas input mode as shown below:
