Figure 4-22.
Activate Second Heater Ampoule
(14) After one minute, swing heater away from test spot
(Figure 4-23).
Figure 4-23.
Swing Heater from Test Spot
(15) Hold sampler with test spots or arrow pointing down.
(16) Use heater pads and crush the remaining two outside
ampoules marked No. 5 (Figure 4-24).
(17) Rerub Lewisite Detecting Tablet.
(18) Compare colors to determine safe or dangerous conditions.
7.
Use the M256A1 Kit under Unusual Conditions.
a. Temperatures Between +50F (10C) and +32F (0C).
between +50F (10C) and +32F (0C), wait at least six minutes after
finishing tests before comparing colors.
4-25
IS0345