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AMU pH-Redox
Installation
3.
3.1.
Check
Installation
Electrical Con-
nections
pH/ORP
sensor
Power-up
Instrument
set-up
Run-in period
pH sensor
calibration
ORP sensor
calibration
22
Installation
Installation Checklist Monitors
Instrument's specification must conform to your power ratings.
Do not switch on power until all external devices are connected.
The transmitter is intended for panel mounting. The dimensions
are shown in
Dimensions of the AMU Transmitter, p.
Connect all external devices, see
Connect the power cord, but do not switch on power until all
external devices are connected.
Install the sensors, see
Flow, p.
28.
Connect the sensor cables.
Store the protective caps for later use.
Turn on the sample flow and wait until the flow cell is completely
filled.
Switch on power.
First, the transmitter performs a self test, displays the firmware
version and then starts normal operation.
Adjust sample flow. Program all parameters for sensor and
external devices (interface, recorders, etc.). Program all param-
eters for instrument operation (limits, alarms).
Let the instrument run continuously for 1 h.
Perform standard calibration or process calibration according to
Calibration, p.
48.
Perform standard calibration or process calibration according to
Calibration, p.
48.
Electrical Connections, p.
Flow Cell QV-Flow, p. 25
23.
32.
or
Flow Cell M-
A-96.250.441 / 060619
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