Instruction manual

1. If condensation in the sample line is suspected, dry the
sample line by running the pump module with the sample
line attached in a low humidity atmosphere.
2. To verify operation of a FiveStar unit equipped with a chlorine
sensor, perform response check with the sample line in
place.
3. Since shorter sample lines will reduce the reaction with
chlorine gas, calibrate and operate the instrument using the
shortest possible tubing to connect to the calibration
cylinder. Use no more than 10 feet of sample line for best
results. Use only a dedicated regulator with your chlorine
calibration cylinder.
The chlorine compatible pump has internal parts made of
materials specially chosen to minimize their effects on chlorine.
Therefore, the following parts must be installed on the FiveStar
unit to properly sample for chlorine:
PART PART NO.
Sensor Cover
10016244
Sensor Cover Filter
10016245
Pump (if used)
10018395
The chlorine compatible sensor cover and filter are easy to
recognize; they are completely cut away over the Tox 3 position.
"
WARNING
Failure to use the appropriate sampling system and
instrument parts when detecting chlorine may cause reduced
readings. This may lead to serious personal injury or death.
Chapter 4, Performance Specifications Instruction Manual
4-14 FiveStar Alarm