Section 4 Operation; User Navigation; Startup; Configure The Instrument - Hach PHOSPHAX sc LR User Manual

Section 4

4.1 User navigation

4.2 Startup

4.3 Configure the instrument

Operation
Note: Refer to the controller User Manual for keypad description and navigation information.
The internal temperature of the analyzer must be withing the operating temperature. After the
analyzer is energized, wait a minimum of 1 hour to let the analyzer increase the temperature to the
operating temperature.
After installation is complete, do the steps that follow.
1. Make sure that the analyzer is registered in the SC Controller. Refer to the controller
documentation for instructions.
2. In the SENSOR SETUP menu, select PHOSPHAX sc LR > DIAG/TEST >
MAINTENANCE > SELECT PROCESS.
3. Select PREPUMP ALL.
The prepumping sequence starts.
4. Wait until prepumping is finished. The actual status is shown in the menu
"PHOSPHAX sc LR > DIAG/TEST > MAINTENANCE > SIGNALS > PROCESS" on
the controller display.
5. Select MEASURE from the maintenance menu.
After startup, the analyzer starts a warmup phase before the automatic measurement
cycle starts. The warmup phase time is approximately 15 minutes when the analyzer
temperature is more than 15 °C (59 °F).
Note: Lower analyzer temperatures increases the warmup phase.
Select the location name, measurement interval, parameter, measurement units and
more.
1. Push Menu.
2. Select SENSOR SETUP > PHOSPHAX sc LR > CONFIGURE.
3. Select an option.
Option Description
LOCATION Sets the name or location of the sample source. The name or location
entered shows on the measurement screen (16 characters maximum,
default: serial number).
MEAS. Sets the measurement interval for the analyzer. Options: 10 minutes
INTERVAL (default), 15 minutes, 20 minutes, 30 minutes, 1 hour, 2 hours.
PARAMETER Changes the parameters that are shown on the display and in the data
log. Options: PO
MEAS UNITS Changes the measurement units that are shown on the display and in the
data log. Options: mg/L (default), ppm.
N O T I C E
–P (default), PO , P O
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