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Once the sample has been introduced, purge the air in the lines by squeezing and releasing the tubing
connecting the flow cells. First the tubing from the CHFC to the first flow cell and the tubing between the flow
cells. The water draining back to the CHFC typically flows fast enough to arc to the center drain hole. A dribbling
flow indicates an obstruction or air bubble trapped in the flow train.
2.5 C
ONNECTING THE
Warning: The Relay controlling the solenoid will trigger upon
Power Up which starts a cleaning cycle. The Sensors should be
installed with the Sample flowing before powering the analyzer.
1. Remove the ¼" polypropylene tube from the
John Guest fitting on the right side of the
solenoid cleaner enclosure.
2. Provide 20-40 psi water or air to the ¼" John
Guest fitting.
3. Manually actuate the relay for test purpose in
SIM > RELAYS > RLY 1 > ON/OFF
2.6 C
ONNECTING THE
Remove the lid from the DPC80. Connect a power cord, 110 VAC, to the Line and Neutral terminals inside the
DPC 80 chlorine metering pump. Replace the lid. Mount the pump/controller near the TC80 panel. The DC80 is
supplied with 10 ft. of tubing for the peristaltic pump. Lift the Tan portion of the pump from the middle to
expose the rollers. Place the tubing into the pump and close the tan cover.
Page 19
O
S
C
PTIONAL
PRAY
LEANER
O
C
D
PTIONAL
HLORINE
P
(DPC80)
OSING
UMP
Model TC80
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