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Part III: 1-23
Oil in Water Part III
Teledyne Analytical Instruments
5.3 Electrical Check
1. Inspect the source temperature controller in the source module. Voltage
across the heater when ON should be 110 volt AC and close to 0 volt
when OFF. For explosion-proof system measure at TS14-11 and 12.
For general-purpose systems measure at TS6-11 and 12.
2. Observe that the automatic lamp starter has turned on the source. Open
the source module and briefly glance inside. A violet glow must be
visible when the lamp is on.
WARNING! UV RADIATION CAN DAMAGE THE EYES. Never
look directly at the lamp for an extended period of time without the aid of special
UV-attenuating goggles.
3. Momentarily turn on sample pump to confirm that no shipping damage
has occurred. The motor must start.
5.4 Sample Delivery Check
1. Adjust the input V1 and V6 3-way with V2 safely block valve off so
that incoming water is diverted to safety vent. Assure no leaks occur.
2. Open V2 safety valve and assure utility water flows out vent. Caution
against any high pressure releases.
3. Request associate to turn on the external user installed sample pump
(when applicable). Flush the lines until the water is consistent in
appearance through the bypass flowmeter F2. If the water is very dirty,
do not permit it to enter the instrument’s sample system: The water
source must be improved.
4. Once sample bypass flow appears very clean as noticed by the flow
through bypass flowmeter, start homogenizer and open F2 sample
flowmeter and with V2 and V3 normally open flush sample through cell
for 10 minutes and notice oil ppm display. Assure analyzer is stable
before proceeding to calibration (See manual addendum for commis-
sioning/starup procedures).
5.5 Preparation for Calibration