Sievers TOC 820 - Page 95

Ionics Instruments 2004 Page 6-8 DLM 30007-08 Rev. A
In addition to TOC values, total carbon (TC) and total inorganic carbon (IC)
concentrations can also be displayed. To review the corresponding TC values
from the TOC display, press ENTER:
05:00
ENTER
CLEAR
07/04/92
08:05 TC = 1.93 PPB
07:59 TC = 1.91 PPB
07:53 TC = 1.89 PPB
07:47 TC = 1.94 PPB
07:00 TC = 111.91 PPB G 10
FIGURE 6-7: History-TC Display
To review the corresponding IC values from the TC display, press ENTER:
05:00
ENTER
CLEAR
07/04/92
08:05 IC = 0.31 PPB
07:59 IC = 0.29 PPB
07:53 IC = 0.29 PPB
07:47 IC = 0.31 PPB
07:00 IC = 1.17 PPB G 10
FIGURE 6-8: History-IC Display
The arrows ( or ) can be used to scroll either the TC or IC displays.
Pressing ENTER from the IC display will return to the TOC display and
pressing CLEAR from the TOC, TC, or IC History will return to the RUNTIME
menu.