MODES OF OPERATION
21
5.
LTEL readings for toxic gases.
Press
B1
to return to the Live display.
Press
B3
to continue.
6.
HiHi alarm set-points.
Press
B1
to return to the Live display.
Press
B3
to continue.
7.
Hi or Lo alarm set-points.
Press
B1
to return to the Live display.
Press
B3
to continue.
8.
LoLo alarm set-points.
Press
B1
to return to the Live display.
Press
B3
to continue.
9.
STEL alarm set-points.
Press
B1
to return to the Live display.
Press
B3
to continue.
10. LTEL alarm set-points.
Press
B1
to return to the Live display.
Press
B3
to continue.
11. Current
readings.
Press
B1
to return to the Live display.
Press
B3
to continue to the maximum readings
display (see step 2).
