8
Precautions
a. The first answer extraction tee (suction filter pump) guarantee extraction tee three interface
flow state of the suction filter pump) and figure B side hole must be kept with A, C and inner hole,
to ensure that the digestive tube exhaust gas can be siphoned off, if there is A gas leak is more, you
can check here for the suction filter pump is normal, can rotate B side to adjust its position.
b. When installing exhaust gas absorption bottle, pay attention to the sealing ring of the
sealing ring and the digestive pipe joint to prevent the waste gas from overflowing. (when taking
the exhaust gas absorption bottle, first pour the bottle to one side and then take it off the whole, so
as to avoid the pressure to bring the digestive tube together with the accident.)
c. Since the location of the alimentary canal digestion process, the surrounding and the
temperature of the center position is a bit poor, so some sample color change first appeared in the
process of digestion, these all belong to normal phenomenon, at the same time in order to ensure
the digest completely, may be extended appropriately digestion time or increase the heating
temperature.
d. After the digestion is completed, the water source cannot be closed during the cooling
phase, otherwise there will be residual waste gas overflow.
