Table Of Contents - YMGI 86 Series Installation Instructions & User Manual

YMGI: Your Modern Green Idea

TABLE OF CONTENTS

Introduction .......................................................................................................................................................... 3
Note From YMGI -
Must Read ........................................................................................................................... 5
Installing Technician/Contractor's Responsibilities .................................................................................................... 7
Limited Product Warranty .................................................................................................................................... 8
Limited Product Warranty Registration Card ..................................................................................................... 10
Why Does YMGI Group Require Installation and Service to Be Performed
100% By Currently Licensed or Certified HVAC Technicians/Contractors ....................................................... 11
Suggestions to Aid You in Hiring an HVAC Contractor ..................................................................................... 11
Safety Precautions ............................................................................................................................................. 12
Breif Introduction to Mini Split Wall Mount Systems ............................................................................................... 14
System Layout ................................................................................................................................................... 16
Connection of Wires at Indoor and Outdoor Unit .............................................................................................. 18
Engineering Submittals Unit Specifications ....................................................................................................... 20
Engineering Submittals Unit Dimensions .......................................................................................................... 21
Air Conditioner Components ............................................................................................................................. 23
Installation Clearance Requirements ................................................................................................................. 24
Recommended Tools for Installation ................................................................................................................. 26
Installation of Indoor Unit ................................................................................................................................... 30
Installation of Outdoor Unit ................................................................................................................................. 33
Installation of PV Module .................................................................................................................................... 34
Wiring Outdoor Unit ............................................................................................................................................ 38
Piping Connections ............................................................................................................................................ 43
Accessories Installation ...................................................................................................................................... 46
Vacuum Testing and Charging ........................................................................................................................... 47
Check after Installation ....................................................................................................................................... 50
Remote Control Buttons ..................................................................................................................................... 51
Remote Control Functions .................................................................................................................................. 52
Common Faults and Solutions ........................................................................................................................... 54
Trouble Shooting and Error Codes ..................................................................................................................... 55
Cleaning and Care .............................................................................................................................................. 56
RT Conversion Tables ........................................................................................................................................ 60
User Notes and Installation/Service/Maintenance Notes ................................................................................... 62
YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World!
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