Related Manuals for M&C LA1.4
Summarization of Contents
GENERAL INFORMATION
General Information
Basic information about the product and manual.
Declaration of Conformity
Compliance with EU directives like EMC, Low Voltage, and RoHS.
SAFETY INSTRUCTIONS
Safety Instructions
Guidelines for safe installation, commissioning, and operation.
Warranty
Details of the 12-month warranty period and coverage.
USED TERMS AND SIGNAL INDICATIONS
Used Terms and Signal Indications
Explanation of danger, warning, caution, and note symbols.
INTRODUCTION AND APPLICATION
Introduction
Overview of the LA® series liquid alarm units.
Application
Use of LA sensors in gas sample conditioning systems.
Technical Data
Specifications for sensors and controllers, including part numbers and dimensions.
DESCRIPTION
Description
Working principle and construction of liquid sensors LA..S.
RECEIPT OF GOODS AND STORAGE
Receipt of Goods and Storage
Procedures for checking and storing delivered components.
INSTALLATION INSTRUCTIONS AND DIMENSIONS
Installation Instructions and Dimensions
Guidance on sensor installation, orientation, and connections.
MOUNTING
Factory Pre-Assembly of Complete Monitoring Units
Factory mounting of sensors into filters or flow chambers.
Mounting Sensor LA1S into Universal Filter
Step-by-step guide for mounting LA1S sensor into a universal filter.
Mounting Sensor LA1S into Flow Chamber LS
Step-by-step guide for mounting LA1S sensor into LS flow chamber.
Mounting Sensor LA25S onto Universal Filter
Step-by-step guide for mounting LA25S sensor onto a universal filter.
Mounting Sensor LA25S into Flow Chamber LS25
Step-by-step guide for mounting LA25S sensor into LS25 flow chamber.
SUPPLY CONNECTIONS
Electrical Connections
Procedures for connecting power supply to electronic controllers.
Electronic Controller LA1.1
Electrical connection details for the LA1.1 controller.
Electronic Controller LA1.4
Electrical connection details for the LA1.4 controller.
Pneumatic Connections
Connecting sample gas lines to filters and flow chambers.
COMMISSIONING
Commissioning with a Dry Sensor
Initial startup procedure and LED indicators.
Function Test
Procedure for checking sensor response sensitivity and line break detection.
Adjustment of Sensitivity
How to adjust the sensor's sensitivity range.
Adjustment of Alarm Holding Function
Configuring the alarm hold and reset functionality.
CLOSING DOWN
Closing Down
Procedures for decommissioning the unit.
MAINTENANCE AND REPAIR
Maintenance and Repair
Guidelines for cleaning and general maintenance.
SPARE PARTS LIST
Spare Parts List
Recommended spare parts with quantities for different operational periods.
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