Hach 5500sc PO4 3-HR, Operations

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Figure 4 Power switch and SD card
1 Status indicator light 3 Analyzer ON/OFF indicator LED
2 Power switch (UP = ON)
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4 SD card slot
Status indicator light
When the analyzer power switch is on, a status indicator light is on. Refer to Table 1 .
Table 1 Status indicator definitions
Light color Definition
Green The analyzer is in operation with no warnings, errors or reminders.
Yellow The analyzer is in operation with active warnings or reminders.
Red The analyzer is not in operation due to an error condition. A serious problem has occurred.
Startup
Turn on the analyzer
1. Open the top door.
2. Pull the analytics panel open. A magnetic latch holds the panel closed.
3. Turn on the power switch on the main circuit board (refer to Figure 4 on page 6).
4. Close the analytics panel.
Start the analyzer setup
When the analyzer is powered on for the first time, or powered on after the configuration settings
have been set to their default values:
1. Select the applicable LANGUAGE.
2. Select the DATE FORMAT.
3. Set the DATE and TIME.
4. When prompted, confirm with YES to setup the analyzer.
Note: The analyzer stays in initialization mode until the configuration is complete.
5. Select the channel.
6. Select the measurement mode.
7. The setup results for the channel, sample flow, sample pressure and minimum flow are shown.
Make sure that the following values are within range:
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Open the upper door and the analytics panel. The power switch is inside on the far right side on
the back of the analyzer.
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