HF scientific CLX Online Residual Chlorine Monitor User Manual
Owner’s manual, Clx online residual chlorine monitor
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Catalog #24420 (1/12)
REV 5.1
OWNER’S MANUAL
CLX OnLine Residual
Chlorine Monitor
HF scientific
3170 Metro Parkway
Ft. Myers, FL 33916
Phone: 239-337-2116
Fax: 239-332-7643
Toll Free:
888-203-7248
EMail:[email protected]
Website: www.hfscientific.com
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Table of contents
Document Outline
- DECLARATION OF CONFORMITY
- Measurement Range
- Resolution
- 1.0 Overview
- Item
- 2.0 Safety
- 4.0 Installation and Commissioning
- 5.0 Operation
- 6.0 Instrument Calibration
- 6.1 Slope (gain) Calibration Procedure
- 6.2 Zero (offset) Calibration Procedure
- 6.3 Restore Factory Settings
- 7.1 Setting the 4-20 mA Output
- 7.2 Configuring the Error Level
- 7.3 Configuring the RS–485 Port
- 7.4 Configuring the Alarms
- 7.5 Enabling the Security Access
- 7.6 Extended Settings
- 7.7 Units of Measurement
- mg/L screen PPM screen
- 7.8 Averaging and Filtering
- 7.9 LCD Backlight Brightness
- The LCD backlight brightness may need to be adjusted. This is of particular interest if multiple instruments are located in the same area and it is desired for the entire group to have the same appearance. Ten levels are available. The factory setting...
- 7.10 RS-485 Parameters
- 7.11 Cycle Time
- 7.12 Water Conservation
- 7.13 4mA Adjustment
- If the 4-20 mA setting is turned ON (7.1 Setting the 4-20 mA Output), the following two menus will appear. The first menu outputs a constant 4 mA while allowing for a small amount of adjustment. The adjustment can be made using the ( and ( buttons. Th...
- 7.14 20mA Adjustment
- When complete with the 20mA adjustment, press the ( button to exit to AUTO mode and save all configuration settings. 8.0 Additional Features and Options
- 9.0 Troubleshooting
- If any fault condition occurs, the message indicating the fault will be shown on the lower row of the display.
- Every time SERVICE mode is exited, all faults are cleared. If the original fault or a new fault occurs, it will be posted.
- 9.4 Reagent Clogs
- If reagents fail to flow or Prime it may be due to a clog in either the tubing or at a check valve. To alleviate this you may have to flush the system with Chlorine Free water, preferably Deionized water. See section10.3 Check Valve Flushing Kit.
- 9.5 Diagnostic Chart
- 9.6 Technical and Customer Assistance
- 10.0 Routine Maintenance
- 11.0 Accessories and Replacement Parts List
- 12.0 Warranty