Bosch 5 OR-S Installation Manual

Bosch 5 OR-S Installation Manual

Air to water heat pump

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Installation Manual
Air to Water Heat Pump
Compress 7000i AW
5-17 OR-S/T

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Table of Contents
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Summarization of Contents

Explanation of Symbols and Safety Instructions
Explanation of Symbols
Defines signal words and symbols used for warnings and procedural steps in the manual.
General Safety Instructions
Provides essential safety guidelines for installers, including reading instructions and following regulations.
Installation, Commissioning and Service
Specifies that installation, commissioning, and service must be performed by authorized personnel only.
Electrical Work
Outlines safety precautions for electrical work, emphasizing disconnection and authorized installers.
Handover to the User
Details instructions and safety information to be provided to the end-user during system handover.
Regulations
Water Quality
Specifies required water quality parameters and limit values for heating systems to ensure proper heat pump operation.
Product Description
Supplied Parts
Lists the components included in the heat pump package, illustrated with a diagram.
Heat Pump Details
Details possible combinations of the heat pump with indoor units (AWM/AWMS or AWE/AWB).
Declaration of Conformity
States that the product complies with European and national requirements, with details available online.
Type Plate
Explains the location and information found on the heat pump's data plate.
Product Overview
Provides a visual overview of the heat pump's main components with numbered labels.
Dimensions
Presents detailed dimensional drawings and connection points for specific heat pump models.
Preparing for Installation
Clearances during Setup
Illustrates required clearances around the heat pump for optimal performance and access, with and without sound insulation.
Installation Locations
Advises on selecting suitable outdoor locations for the heat pump, considering accessibility, noise, and environmental factors.
Freestanding Heat Pump
Provides guidance on positioning a freestanding heat pump to avoid direct sun and wind exposure.
For Drainage
Explains how to manage condensate drainage, including routing options and frost prevention.
Installation
Minimum Volume and Execution of the Heating System
Specifies minimum system volume requirements and configurations for efficient heat pump operation and defrosting.
Transport
Details safe handling and transportation procedures for the heat pump, including storage temperature limits.
Transport Fitting
Describes the purpose and removal of the transport fitting to prevent damage during transit.
Unpacking
Instructs on how to unpack the heat pump and check the contents against the accessory list.
Checklist
Provides a general sequence of steps for installing the heat pump.
Mounting Method
Covers securing the heat pump to a stable surface, ensuring horizontal alignment, and avoiding slopes.
Connection
Outlines general principles for pipework connections, including cleanliness, material, and insulation.
Pipe Dimensions and Maximum Pipe Lengths
Presents tables detailing pipe dimensions and maximum allowable lengths for connecting to AWM and AWB indoor units.
Water Connecting Pipe
Addresses condensate drainage, frost protection, and routing of the condensate pipe.
Connection of Heat Pump to the Indoor Unit
Explains how to connect the heat transfer medium pipes between the heat pump and indoor unit, including torque specifications.
Electrical Connection
Details the electrical connections, including routing of communication cables and power supply safety.
CAN-BUS
Explains the CAN-BUS communication system linking the heat pump and indoor unit, including cable requirements and termination.
Cable Conduits and Control Device
Illustrates the routing of power supply and CAN-BUS cables and the connection terminals for single-phase and three-phase heat pumps.
Installing Side Panels and Cover
Provides step-by-step instructions and diagrams for attaching the heat pump's side panels and cover.
Installing Side Panels and Cover (Cont.)
Continues the visual guide for assembling the heat pump's exterior panels and cover.
Maintenance
Electrical Shock!
Warns about electrical hazards, capacitor discharge, and system isolation before maintenance.
Poisonous Gas Leakage!
Alerts to the risk of poisonous refrigerant gases and the procedure in case of a leak.
Malfunction Due to Damage!
Highlights the sensitivity of electronic expansion valves to impacts and the need for protection.
Deformation Due to Heat!
Advises on managing heat during soldering work to prevent insulation deformation.
Function Test
Mentions performing a function check as part of maintenance tasks.
Install Power Cable
Suggests checking the power cable for damage and replacing it if necessary.
Installation of Accessories
Heating Cable
Provides visual instructions for installing the heating cable accessory.
Environmental Protection and Disposal
Packaging
Discusses the company's commitment to environmentally compatible and recyclable packaging materials.
Used Appliances
Explains the process for dismantling and recycling used appliance assemblies.
Old Electrical and Electronic Appliances
Informs about the proper disposal of old electrical and electronic equipment according to regulations.
Technical Information
Specifications - Heat Pump (Alternating Current)
Lists detailed technical specifications for alternating current heat pump models, including performance and electrical data.
Specifications - Heat Pump (Alternating Current) (Cont.)
Provides detailed sound pressure level data for alternating current heat pumps at various clearances and with accessories.
Specifications - Heat Pump (Alternating Current) (Cont.)
Continues presenting sound pressure level data for alternating current heat pumps, including with acoustic covers.
Specifications - Heat Pump (Three-Phase Current)
Lists technical specifications for three-phase heat pump models, covering performance, electrical, and general details.
Specifications - Heat Pump (Three-Phase Current) (Cont.)
Provides detailed sound pressure level data for three-phase heat pumps at various clearances and with acoustic covers.
Specifications - Heat Pump (Three-Phase Current) (Cont.)
Presents acoustic performance data with sound insulation and the operating range of the heat pump without auxiliary heater.
Operating Range of Heat Pump Without Auxiliary Heater
Illustrates the heat pump's operating limits based on outdoor temperature and flow temperature without auxiliary heating.
Refrigerant Circuit
Shows a schematic diagram of the heat pump's refrigerant circuit, identifying key components and sensors.
Wiring Diagram
Displays wiring diagrams for connecting the heat pump to the power supply via a transformer for different voltage types.
Wiring Diagram for I/O Module Card
Details the wiring connections for the I/O module card, including sensor inputs and communication interfaces.
Measurements for Temperature Sensor
Provides tables showing resistance values for temperature sensors at different temperature points.
Information on Refrigerant
Advises on refrigerant information and the procedure for refilling, referencing regulations and operating instructions.

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