Swann AMI Codes-II Operator's Manual page 25

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AMI Codes-II
Installation
A-96.250.571 / 050517
7 Open the cover of the AMI transmitter housing.
8 Install the front end PCB.
9 Feed the cable of the pH sensor through one of the cable
glands (see
Cable thicknesses, p.
housing.
10 Connect it to the BNC socket.
11 Feed the cable of the Temperature sensor through one of the
cable glands into the AMI transmitter housing.
12 Connect the temperature sensor cable to the plug as follows:
Terminal 19: line, Terminal 20: shield.
13 Close the cover of the AMI transmitter housing.
14 Carefully pull off the protective cap [F] from the pH sensor [C].
15 Insert the pH sensor into one of the holes in the constant head
cover [E].
16 Insert temperature sensor [D] into the small hole.
17 Remove the connector cap from the connector of the pH sen-
sor. Store cap in safe place.
18 Screw the connector [B] onto the pH sensor.
19 Turn on sample flow and wait until flow cell has been filled com-
pletely.
20 Switch power ON. The instrument automatically detects the
front end PCB during start-up.
A
Temperature sensor plug
B
pH sensor plug
C
Front end PCB
A B C
24) into the AMI transmitter
23

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Do you have a question about the AMI Codes-II and is the answer not in the manual?

Questions and answers

Nonhlanhla
March 2, 2025

Using the AMI Codes-II, there is Chlorine in the system, yet the system reads 0.00. Reseted, still no feedback. what could be the problem.

1 comments:
Mr. Anderson
March 2, 2025

If the Swann AMI Codes-II system reads 0.00 for chlorine despite chlorine being present, possible issues could include:

1. Reagent Issues – The required reagents (OXYCON ON-LINE DPD, buffer solutions, etc.) might be depleted, expired, or improperly mixed.
2. Clogged or Dirty Components – The sample inlet, inlet filter, or flow regulating valve might be clogged, preventing proper water flow.
3. Calibration or Sensor Issues – The system may need recalibration, or the sensor might be faulty or improperly installed.
4. Power or Electrical Issues – The instrument may not be receiving proper power, or there could be an electrical fault affecting measurement.
5. Interference from Additives – Certain water additives like corrosion inhibitors or cyanuric acid might interfere with chlorine detection.

Checking reagent levels, cleaning components, recalibrating, and verifying power and water flow can help identify and resolve the issue.

This answer is automatically generated

Nonhlanhla
March 2, 2025

Please share Data Sheet for the Pherispatic Pump

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