EDM SYSHP MINI SPLIT 06 16
Table Of Contents
- CONTENTS
- CONTENTS
- 1.1 System Schematic
- 1.2 System Configurations
- 2 Unit Capacities
- 2.1 Outdoor unit
- 3 Nomenclature
- 3.1 Outdoor unit
- 3.2 Hydronic box
- 4 System Design and Unit Selection
- 4.1 Selection procedure
- 4.2 M thermal Leaving Water Temperature (LWT) Selection
- 5 Typical Applications
- 5.1 Space Heating Only
- 5.2 Space Heating and Domestic Hot Water
- 5.3 Space Heating, Space Cooling and Domestic Hot Water
- 5.4 Space Heating and Domestic Hot Water (Bivalent)
- 5.4.2 Auxiliary heat source provides space heating and domestic hot water
- 5.5 Space Heating Through Floor Heating Loops and Radiators
- 5.6 Space Heating, Space Cooling and Domestic Hot Water Compatible with Solar Water Heater
- Part 2 Engineering Data
- 1.1 Outdoor Unit
- 1.2 Hydronic Box
- 2 Dimensions and Center of Gravity
- 2.1 Outdoor Unit
- 2.2 Hydronic Box
- 3.1 Outdoor Unit
- 4 Wiring Diagrams
- 4.1 Outdoor Unit
- 4.2 Hydronic Box
- 5 Capactiy Tables
- 5.2 Cooling Capacity Tables (Test standard：EN14511)
- 7 Hydronic Performance
- 8.1 Overall
- 8.2 Octave Band Levels
- 9.1 Outdoor Unit
- 1.1 Notes for Installers Boxes
- 2 Installation
- 2.1 Acceptance and Unpacking
- 2.3 Outdoor unit
- 1
- 1.1
- 1.2
- 1.3
- 1.4
- 1.5
- 2.4 Hydronic box
- 3 Refrigerant Pipework
- 3.1 Permitted Piping Length and Level Difference
- 3.3 Procedure and Principles
- 3.4 Storing Copper Piping
- 3.8 Pipe Flushing
- 3.9 Gastightness Test
- 4 Water Pipework
- 4.1 Water Circuit Checks
- 4.2 Water volume and sizing expansion vessels
- 4.3 Water Circuit Connection
- 4.4 Water Circuit Anti-freeze Protection
- 5.1 General
- 5.4 Wiring Overview
- 8.1 Introduction
- 8.2 Menu Structure
- 8.11 HOLIDAY AWAY SETTING Menu
- 8.14 TEST RUN
- 8.15 SPECIAL FUNCTION
- 8.16 AUTO RESTART
- 8.20 HMI ADDRESS SET
- 9 Operation parameter
- 10 Network Configuration Guidelines
- 10.1 Install APP
- 10.2 Sign in
- 10.3 Add device and login to home Wi-Fi
- 10.4 Wired Controller Setting
- 10.4.2 Finishing up
- 11 USB Function Guidelines
- 11.1 Parameters setting transfer between wired controllers
- 11.2 Convenient program upgrade for unit
- 12 Climate Related Curves
- 13 Error Code Table
- Part 1 General Information
- Part 2 Engineering Data
- Part 3
- Installation and Field Settings
- 1 Air-to-Water HP Split System
- 2 Unit Capacities
- 3 Nomenclature
- 4 System Design and Unit Selection
- 5 Typical Applications
- 1 Specifications
- 3 Piping Diagrams
- 4 Wiring Diagrams
- 5 Capactiy Tables
- 6 Operating Limits
- 7 Hydronic Performance
- 8 Sound Levels
- 9 Accessories
- 1 Preface to Part 3
- 3 Refrigerant Pipework
- 4 Water Pipework
- 6 DIP Switch Settings
- 7 Internal Circulation Pump
- 8 User Interface Field Settings
- 9 Operation parameter
- 10 Network Configuration Guidelines
- 11 USB Function Guidelines
- 12 Climate Related Curves
- 13 Error Code Table
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3.4 Storing Copper Piping
3.4.1 Pipe delivery, storage and sealing
Notes for installers
▪ Ensure that piping does not get bent or deformed during delivery or whilst stored.
▪ On construcon sites store piping in a designated locaon.
▪ To prevent dust or moisture entering, piping should be kept sealed whilst in storage and unl it is about to be connected. If
piping is to be used soon, seal the openings with plugs or adhesive tape. If piping is to be stored for a long me, charge the
piping with nitrogen at 0.2-0.5MPa and seal the openings by brazing.
▪ Storing piping directly on the ground risks dust or water ingress. Wooden supports can be used to raise piping o the
ground.
▪ During installaon, ensure that piping to be inserted through a hole in a wall is sealed to ensure dust and/or fragments of
wall do not enter.
▪ Be sure to seal piping being installed outdoors (especially if being installed vercally) to prevent rain entering.
3.5 Manipulang Copper Piping
3.5.1 De-oiling
Notes for installers
▪ Lubricaon oil used during some copper pipe manufacturing processes can cause deposits to form in R32 refrigerant
systems, causing system errors. Oil-free copper piping should therefore be selected. If ordinary (oily) copper piping is used,
it must be cleaned with gauze dipped in tetrachloroethylene soluon prior to installaon.
Cauon
▪ Never use carbon tetrachloride (CCl
4
) for pipe cleansing or ushing, as doing so will seriously damage the system.
Notes for installers
▪ Use a pipe cuer rather than a saw or cung machine to cut piping. Rotate the piping evenly and slowly, applying even
force to ensure that the piping does not become deformed during cung. Using a saw or cung machine to cut piping runs
the risk of copper shavings entering the piping. Copper shavings are dicult to remove and pose a serious risk to the system
if they enter the compressor or block the throling unit.
▪ Aer cung using a pipe cuer, use a reamer/scraper to remove any burrs that have formed at the opening, keeping the
opening of the piping downwards to avoid copper shavings from entering the piping.
▪ Remove burrs carefully to avoid scratches, which may prevent a proper seal being formed and lead to refrigerant leakage.