Carbon Monoxide Alarm User Manual

Page 23
Toxic 2 STEL and TWA:
(4) The final screen in the sequence indicates how to
make the adjustment.
(5) If the "Alarm" button is pushed the default settings
are restored and the display shows the following
screen:
(6) If the MODE button is pushed, the current alarm
settings remain unchanged, and the display shows
the following screen:
(7) After selection of the default or current alarm settings
has been made, the display reverts to the current gas
reading screen.