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Unit inspection and servicing by qualified personnel.
Requirements for equipment in explosion-hazard areas.
Use of only approved accessories from the ordering list.
Modular system with display, keypad, and optional interfaces.
Pump and relay modules for enhanced functionality.
Daisy chain, duct extension, remote sensor, software dongles.
Site selection, environmental factors, and gas properties.
Mounting the docking station and connecting the transmitter.
Procedures for adding daisy chain, remote sensors, and dongles.
Connecting the transmitter using a 2-wire cable.
Connecting the transmitter using a 3-wire cable.
Connecting multiple transmitters via HART.
Connecting the transmitter using a 4-wire cable.
Powering on, warm-up, and initial checks.
Switching modes, entering passwords, navigating menus.
Overview of main menus and submenus.
Recommended inspection and service schedules.
Procedures for zero and span calibration.
Steps for sensor replacement.
Table of faults, causes, and remedies.
Table of warnings and their solutions.
Electrical, ambient, and communication parameters.
ATEX, IECEx, UL, and CSA compliance details.
EU conformity declaration.
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General