User Manual

42 ISP-074-575-P1D
42
The 2020ComboPRO has three soft keys under the graphic LCD display, which
always show the available functions of the soft keys in any screen.
The 2020ComboPRO User Menus are shown in Figures 6, 7, and 8.
Unit Setup
Switch to GAS Mode
Memory Slots
Data Log Options
Humidity Tube
Pump
Backlight
User Mode
Clock
Date format
Language
Units
Sample Collection
Off
On
TVOC mode
1.
:
:
15.
Clear date log
Edit interval
Download to PC
Attach Tube holder
and insert new tube
On
Off
Logging Off
Tag
Interval
Enter current time –
Enter current date
MM/DD/YYYY
DD/MM/YYYY
English/Spanish
(standard) OR
English/other
language
PPM
PPB
Mg/M3
Enter sample liters
Figure 6. TVOC Mode User Menu – Unit Setup