Ochsner AIR 18 C11A Operating And Installation Manual

High efficiency air/water heat pumps

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Table Of Contents

Table of Contents

Table of Contents
Please Note
Operation
Information on Documentation
Safety Information
Arrangement of Safety Information
Symbols and Possible Dangers
Keywords
Other Symbols
Units of Measurement
Specified Performance Figures
Operation Safety
Intended Use
General Safety Information
Device Description
Functionality
Appliance Components
Indoor Unit
Outdoor Unit
Heat Pump Control Unit
Name Plate
Making Settings
Running Costs
Flow Temperatures
Ventilation
Heating Setback Program
Maintenance and Care
Problem Solving
INSTALLATION 7. Safety
General Safety Information
Regulations, Provisions and Standards
Device Description
Scope of Delivery
Hydraulic Variants of the Indoor Unit
Preparing to Install the Appliance
Indoor Unit Installation Location
Keep Minimum Clearances
Outdoor Unit Installation Location
Keep Minimum Clearances
Installation in Coastal Areas
Foundations for the Outdoor Unit
Laying Spot Foundations
Laying Strip Foundations
Installing on Flat Roofs
Preparing the Refrigerant Lines
Line Lengths
Pipe Diameters
Preparing the Wall Conduit
Preparing Refrigerant Lines Passing through Open Air 1
Preparing Underground Refrigerant Lines
Preparing the Electrical Connections
Heat Pumps for Three-Phase Power Supply
Heat Pumps for Single-Phase Power Supply
Fuse Protection
Cables from Main Distributor to Indoor Unit
Cables from Indoor Unit to Sensors and Actuators
Cables from Indoor to Outdoor Unit
Temperature Sensor
Pumps and Servomotors (230 VAC)
PSU Signal Contact
Smart Grid
High Limit Safety Cut-Out
Appliance Installation
Installation of Indoor Unit
Delivery and Transportation
Positioning the Appliance
Disassembling the Appliance Casing
Assembling the Appliance Casing
Installing the Outdoor Unit
Delivery and Transportation
Positioning the Appliance
Disassembling the Appliance Casing
Assembling the Vertical Casing
Installing the Snow Cover
Fitting the Cylindrical Silencer
Installing the SSP Snow Cover
Connecting the Heat Sink System
Connecting the Heating Water
Safety Valve Drain
Filling the Heating System
Diaphragm Expansion Vessel (DEV)
Flow Metering
Cooling Version
Connecting the DHW
Electrical Connection
General
Electrical Connection of the Indoor Unit
Electrical Connection of the Outdoor Unit
Connecting Heat Source System
Connecting the Refrigerant Lines
Checking for Leaks
Filling the Refrigerant Circuit with Refrigerant
Insulating the Refrigerant Lines
Initial Start-Up
Before Initial Start-Up
Testing the Control Circuit
Adjusting the Flow Rate
Completion and Commissioning
Requirements
System Completion
Commissioning the System
Activities Carried out by OCHSNER
Decommissioning
Rectifying Faults
Fault Messages on the Master Controller
Resetting the High Limit Safety Cut-Out
Appliance Maintenance
Testing the Safety Valve
Maintenance Contract
Specification
Data Table
Sizing the Heat Sink System
Heat Generator Pump (HGP)
Performance Diagrams
Limits of Use
System Schematic Diagrams
Heat Source
Heat Sink
Voltage Quality in Isolated Mode
Dimensions and Connections
Indoor Unit
Outdoor Unit
Environment and Recycling
ERP Data

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HIGH EFFICIENCY AIR/WATER HEAT PUMPS

OPERATING AND

INSTALLATION MANUAL

► AIR 11

► AIR 18

► AIR 23

► AIR 29

► AIR 41

TRANSLATION OF THE ORIGINAL MANUAL

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Ochsner AIR 18 C11A Operating And Installation Manual

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