Gree T1/R22, Руководство по обслуживанию

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MINI CHILLER PRODUCT
1
CONTENTS
PRODUCT INTRODUCTION...................................................................................2
1 MODELS LIST............................................................................................................................. 2
1.1 Split Type ........................................................................................................................... 2
1.2 Integral Type ...................................................................................................................... 3
2 NOMENCLATURE ...................................................................................................................... 4
1.1 Split Type ........................................................................................................................... 4
1.2 Integral Type ...................................................................................................................... 4
3FUNCTION ................................................................................................................................... 4
4 PRODUCT DATA......................................................................................................................... 5
4.1 Product Data at Rated Condition........................................................................................ 5
4.2 Operation Range................................................................................................................. 7
4.3 Pressure-loss Conversion Chart ......................................................................................... 7
4.4 Electrical Data.................................................................................................................... 7
5 PIPING DIAGRAM...................................................................................................................... 8
UNITS CONTROL ....................................................................................................10
1 OPERATION FLOWCHART..................................................................................................... 10
1.1 Cooling Operation............................................................................................................ 10
1.2 Heating Operation ............................................................................................................ 11
2 MAIN LOGIC............................................................................................................................. 12
3 WIRED CONTROLLER ............................................................................................................ 14
3.1 Dimension ........................................................................................................................ 14
3.2 Function ........................................................................................................................... 15
4 CONTROL WIRING DESIGN................................................................................................... 19
UNITS INSTALLATION ..........................................................................................21
1 UNITS INSTALLING................................................................................................................. 21
1.1 Installation Positions ........................................................................................................ 21
1.2 Matters need Attention ..................................................................................................... 21
1.3 Dimension Data................................................................................................................ 21
1.4 Installation Clearance Data .............................................................................................. 22
2 WATER PIPING WORK ............................................................................................................ 24
2.1 Installation Procedure....................................................................................................... 24
2.2 Matters Need Attention .................................................................................................... 24
2.3 Antifreeze ......................................................................................................................... 24
3 ELECTRIC WIRING WORK..................................................................................................... 24
3.1 Wiring Principle ............................................................................................................... 24
3.2 Electric Wiring Design..................................................................................................... 24
3.3 Specification of Power Cord & Air Switch ...................................................................... 24
3.4 Circuit Diagram................................................................................................................ 25
UNITS MAINTENANCE..........................................................................................30
1 ERROR CODE LIST .................................................................................................................. 30
2 FLOW CHART OF TROUBLESHOOTING.............................................................................. 31
3 DISASSEMBLY AND ASSEMBLY PROCEDURE OF MAIN PARTS.................................... 32
3.1 Split Type ......................................................................................................................... 32
3.2 Integral Type .................................................................................................................... 42
4 EXPLODED VIEWS AND PART LIST..................................................................................... 46
4.1 Exploded Views and Parts List- Split Type ...................................................................... 46
4.2 Exploded Views and Parts List- Integral Type ................................................................. 56