Bacharach 0024-8252, Инструкция по эксплуатации

Страница: 43 / 76

Fyrite INSIGHT
39
NOTE: When memory is full, the next reading will not be saved
until space is made available by clearing previously saved
data. (Section 4.13)
4.9 Ending a Combustion Test
WARNING! Burn Hazard. Do not touch the probe af -
ter removing it from the stack. Allow the probe to cool before
handling (about 5 minutes).
1. Remove probe from the flue-gas stream.
2. Allow the pump to run until all combustion gases are flushed from
the analyzer as indicated by the O
2
reading returning to 20.9%.
4.10 Emptying the Water Trap
The Water Trap / Filter Assembly removes stack-gas condensate, and also
prevents soot from contaminating the internal components of the analyzer.
IMPORTANT! Use the Water Trap / Filter Assembly in a vertical posi-
tion with the gas-flow arrow pointing up.
Empty the water trap chamber after each combustion test, or stop the test
and empty the chamber if the liquid condensate level approaches the tip of
the riser tube.
To empty the trap, first pull apart the two halves of the Water Trap using
a slight twisting motion; empty the water trap chamber, and then reas-
semble the trap.
After each combustion test, also check the Water Trap’s filter element. If it
looks dirty, replace the filter per Section 6.2.