Hach SC4500, Основное руководство пользователя

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1. Push the main menu icon, then select Controller > General.
2. Select and configure each option.
Option Description
Language Sets the language that shows on the controller display and in the log files.
Time zone Sets the time zone. Select the Region and City for the time zone.
Note: The Time zone option is not available when the controller is connected to Claros.
Time format Sets the time format: 12 h (default) or 24 h.
Time Sets the time.
Note: The Time option is not available when the controller is connected to Claros.
Date Sets the date.
Note: The Date option is not available when the controller is connected to Claros.
Facility Sets the name of the facility (32 characters maximum). Default: not selected
Location Sets the name of the location (32 characters maximum). Default: controller serial number
Device menu Shows the controller name and serial number . Change the Name setting as necessary.
Display Sets the display options:
• Screen lock—When set to on (default), the screen automatically locks after the inactivity
period. When the screen is locked, the touchscreen is disabled and there are no active
areas in the display. Touch the screen and swipe up to set the screen back to on.
Note: The manufacturer strongly recommends not to disable the Screen lock setting. The
Screen lock setting prevents unwanted touches on the screen (especially in outdoor
installations).
• Waiting time—Sets the inactivity period, after which the controller locks the screen.
Options: 1, 3, 5, 10 or 15 minutes
7.2 Connect the instrument to a network
Based on instrument configuration, the instrument can connect to a network with internet connectivity
for configuration and operation. Based on the version, the controller connects to the internet with a
cellular network, WiFi network or a LAN connection. Refer to the expanded user manual on the
manufacturer's website for additional information.
Section 8 Maintenance
N O T I C E
Do not disassemble the instrument for maintenance. If the internal components must be cleaned or repaired,
contact the manufacturer.
8.1 Clean the instrument
Clean the exterior of the instrument with a moist cloth and a mild soap solution and then wipe the
instrument dry as necessary.
8.2 Unlock the controller cover
Some outdoor conditions can cause a blockage in the controller cover. If necessary, use a flat
screwdriver to push at the hinge groove and unlock the controller cover. Refer to
Figure 15 .
Make sure to install the high-voltage barrier and close the controller cover after maintenance is
complete. Refer to .
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