alphainnoTec LWD 70A/RX Operating Manual

Air/water heat pumps, dual/outdoor installation
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aIr/Water
Dual / Outdoor Installation
LWD 50a
LWD 50a/rX
We reserve the right to modify technical specifications without prior notice.
83053500bUK – Translation of the operating manual
Operati ng manual
LWD 70a
LWD 70a/rX
© Alpha-InnoTec GmbH
Heat PumPs
uK

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Summarization of Contents

Please Read First and Symbols
Please Read First
Provides crucial initial information on unit handling, safety, and manual usage.
Symbols
Explains the meaning of various symbols used throughout the operating manual for clarity.
Intended Use and Safety Information
Intended Use
Specifies the authorized purpose and operational limits of the unit.
Disclaimer
States manufacturer's liability limitations for misuse or unauthorized modifications.
EC Conformity
Confirms the unit complies with EC directives and safety standards.
Safety
Covers critical safety instructions, warnings, and precautions for operation and maintenance.
Support and Lifecycle Management
Customer Service
Provides contact information for technical support and local partners.
Warranty/Guarantee
Details warranty and guarantee conditions as per purchase documents.
Disposal
Outlines procedures for decommissioning and recycling the unit components.
Information for Users
Operating Principle of Heat Pumps
Explains the fundamental working principle of heat pumps and their energy transfer.
Area of Utilisation
Details the applicable conditions and systems for heat pump utilization.
Maintenance of the Unit
Guidance on regular inspection, cleaning, and servicing for optimal unit performance.
Malfunctions
Information on common faults, their causes, and diagnostic approaches.
Instructions for Qualified Technicians
Scope of Delivery
Lists all components included with the heat pump unit and accessories.
Installation and Assembly
Detailed steps and requirements for the correct installation and assembly of the unit.
Condensate Drain
Instructions for proper connection and routing of the unit's condensate drain.
Electrical Connections
Critical safety and procedural guidelines for making electrical connections.
Technical Data and Performance
Technical Data / Scope of Delivery
Comprehensive data on unit specifications, dimensions, and included parts.
Performance Curves
Graphical representations of heating/cooling capacity, COP, and power consumption at various conditions.
Installation Plans and Details
Dimensional Drawings
Illustrations detailing the physical dimensions and connection points of the unit.
Installation Protection Areas
Diagrams specifying required safe distances and protection zones around the heat pump.
Wall Bracket Installation Plan
Detailed plan and diagrams for installing the unit using a wall bracket.
Floor Bracket Installation Plan
Detailed plan and diagrams for installing the unit using a floor bracket.
Minimum Clearances
Specifies the minimum required spacing around the unit for ventilation and service access.
Outside Connection of Condensate Pipe
Instructions and diagrams for connecting the condensate pipe to external drainage.
Schematics and Compliance
Circuit Diagrams
Detailed electrical wiring diagrams for the heat pump system.
EC Declaration of Conformity
Official document confirming the unit's compliance with EC directives and standards.
Commissioning and Support
General Checklist Heat Pump
A comprehensive checklist to ensure proper installation before system commissioning.
Completion Report
Form for documenting installation completion and requesting factory commissioning.
Customer Service Addresses
Contact information for Alpha-InnoTec service partners across various countries.

Table of Contents