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Details unit dimensions, weight, and installation clearances.
Illustrates installation steps, examples, and anchor details.
Shows water connections, control box panels, electrical boxes, and main boards.
Explains control operations, functions, and details unit components and ducting.
Provides guidance for installing the unit safely and selecting an appropriate site.
Details safe operating procedures and essential maintenance precautions.
Lists specific conditions and practices to avoid during operation.
Instructions for checking the unit and its accessories before installation.
Details for installing floor-mounted and wall-mounted vertical units.
Guidance for ceiling-mounting the unit.
Explanation of condensate system and final operational checks.
Information on automatic water valves, their installation and features.
Guidelines for electrical safety, connections, and control panel location.
Details on installing the unit's control panels.
Control usage for units with AC motors.
Control usage for units with EC motors.
Steps for mounting, wiring, and connecting controls to the wall.
Details on Frost Protection, Energy Saving, and Seasonal Changeover.
Usage of external contacts like window or presence sensors.
Configuration for booster heating and temperature sensor installation.
Guide to operating controls, modes, and using dip-switch configurations.
Explanation of diagnostic warnings indicated by LEDs on NTC controls.
Procedure for activating and understanding the Autotest function.
Guidelines for connecting power supply, communication bus, and contacts.
Explanation of STATUS and CCN LED operations on the NTC control.
Describes the operation of STATUS and CCN LEDs for NTC controls.
Detailed list of alarm codes, their descriptions, and pulse numbers.
Guidelines for connecting power, contacts, valves, and grouping units.
List of fault codes and their descriptions for HDB control system.
Information regarding electric heaters and their integration with HDB controls.
Details motor speeds, EC brushless features, and energy efficiency.
Procedures for condensate drain, heat exchanger cleaning, and motor lubrication.
Manufacturer's statement reserving the right to change product specifications without notice.
Disclaimers provided in multiple languages regarding product specification changes.
Details unit dimensions, weight, and installation clearances.
Illustrates installation steps, examples, and anchor details.
Shows water connections, control box panels, electrical boxes, and main boards.
Explains control operations, functions, and details unit components and ducting.
Provides guidance for installing the unit safely and selecting an appropriate site.
Details safe operating procedures and essential maintenance precautions.
Lists specific conditions and practices to avoid during operation.
Instructions for checking the unit and its accessories before installation.
Details for installing floor-mounted and wall-mounted vertical units.
Guidance for ceiling-mounting the unit.
Explanation of condensate system and final operational checks.
Information on automatic water valves, their installation and features.
Guidelines for electrical safety, connections, and control panel location.
Details on installing the unit's control panels.
Control usage for units with AC motors.
Control usage for units with EC motors.
Steps for mounting, wiring, and connecting controls to the wall.
Details on Frost Protection, Energy Saving, and Seasonal Changeover.
Usage of external contacts like window or presence sensors.
Configuration for booster heating and temperature sensor installation.
Guide to operating controls, modes, and using dip-switch configurations.
Explanation of diagnostic warnings indicated by LEDs on NTC controls.
Procedure for activating and understanding the Autotest function.
Guidelines for connecting power supply, communication bus, and contacts.
Explanation of STATUS and CCN LED operations on the NTC control.
Describes the operation of STATUS and CCN LEDs for NTC controls.
Detailed list of alarm codes, their descriptions, and pulse numbers.
Guidelines for connecting power, contacts, valves, and grouping units.
List of fault codes and their descriptions for HDB control system.
Information regarding electric heaters and their integration with HDB controls.
Details motor speeds, EC brushless features, and energy efficiency.
Procedures for condensate drain, heat exchanger cleaning, and motor lubrication.
Manufacturer's statement reserving the right to change product specifications without notice.
Disclaimers provided in multiple languages regarding product specification changes.
General