Hach CM130, Руководство пользователя

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Table 8 Menu option descriptions (continued)
Menu Description
Settings
Sets the time zone and the network settings. Shows the analyzer information.
Power
Shuts down the analyzer. Prepares the analyzer to be disconnected from the electrical outlet.
Operation
N O T I C E
Hach recommends that the analyzer is set to idle mode at the end of each treatment day and set back to
measurement mode at the start of each treatment day. This will make sure that the analyzer completes the
necessary self-diagnostic tests at the start of each treatment day, such as the performance check of the remote
indicator lights and speaker.
Set to measurement mode
1. When "Idle" shows on the home screen, push idle and select continue. The analyzer goes to
measurement mode.
The first measurement shows on the display in 10 minutes. Then a new measurement shows on
the display at intervals of 5 minutes
20
.
2. Fully close the door to keep the enclosure rating.
Set to idle mode
N O T I C E
Do not keep the analyzer in idle mode continuously for more than 3 days or damage to the analyzer can occur. If
the analyzer will not be used for more than 3 days, prepare the analyzer for storage. Refer to
Prepare for storage
on page 62.
To set the analyzer to idle mode, push idle and select continue.
In idle mode, the status of the analyzer and remote indicator are as follows:
• The analyzer stays on.
• Chlorine measurements stops.
• Reagent use stops.
• Sample water use stops.
• The analyzer status lights on the remote indicator are on (flashing blue, stable amber or stable
red).
• The chlorine status lights on the remote indicator are off.
Show the analyzer information
1. Push menu .
2. Select Settings.
3. Push the DOWN arrow to until "About" is selected. Push ok .
The analyzer information shows.
20
Measurements may be aborted when the system detects a measurement quality issue. The
maximum possible measurement interval is 20 minutes, after such time the unit will alarm and go
into idle mode.
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