PROGRAMMING THE AREARAE
4-17
5. If the VOC sensor is installed and enabled, the display
shows:
TOX1
VOC
TOX2
VOC Span = ?
Isobutylene
LEL
OXY
TOX1
VOC
Gamma
VOC Span = ?
Isobutylene
LEL
OXY
AreaRAE
AreaRAE Gamma
Otherwise, the message “No VOC installed” is shown.
6. If you do not want to change the VOC span gas, press
[Y/+] to accept the current selection and exit this submenu.
7. If you want to select a different VOC span gas, press [N/-]
first then use [Y/+] or [N/-] to scroll through a list of gas
names until a desired gas name appears in the LCD
display. Now press [MODE] to select the new gas name.
8. The display shows “Save?” To confirm the new gas, press
[Y/+] to accept the change. Press [N/-] or [MODE] to
discard the change and return to the first calibration
submenu.
