Heat Controller DMH18SB-1 Manuals

Manuals and User Guides for Heat Controller DMH18SB-1. We have 2 Heat Controller DMH18SB-1 manuals available for free PDF download: Service Manual, Installation Instructions Manual

Heat Controller DMH18SB-1 Service Manual (73 pages)

Wall Mounted Mini-Split System Single-Zone Air Conditioning/Heat Pump

Brand: Heat Controller | Category: Air Conditioner | Size: 5.96 MB

Service Manual
1
Wall Mounted
1
Table of Contents
2
Safety Precautions

3
Dimensions

9
- Symbols Used in this Manual
  12
Introduction

12
Installation

13
- Indoor Unit
  16
- Outdoor Unit
  16
- Selection of the Best Location
  16
- Piping Length and Elevation
  17
- How to Fix Installation Plate
  18
- Drill a Hole in the Wall
  18
- Drain Hose Junction
  18
Flaring Work and Connection of Piping

19
- Flaring Work
  19
- Connection of Piping Indoor
  20
- Connection of the Pipes-Outdoor
  26
Connecting the Cable between Indoor Unit and Outdoor Unit

26
- Connect the Cable
  26
Checking the Drainage and Forming the Pipings

28
- Checking the Drainage
  28
- Form the Piping
  29
Air Purging

30
- Air Purging with Vacuum Pump
  30
- Finishing the Job
  31
Test Running

33
Operation

34
- Function of Controls
  34
- Display Function
  38
- Self-Diagnosis Function
  38
- Remote Control Operations
  39
Disassembly

40
- Indoor Unit
  40
Troubleshooting Guide

43
- Refrigeration Cycle Diagram
  43
- 2-Way, 3-Way Valve
  44
  - Pumping down
    45
  - Gas Charging
    48
- Cycle Parts
  50
- Electronic Parts
  51
Schematic Diagram

61
- Electric Control Device
  61
- Wiring Diagram
  64
- Components Location
  67
Product Specifications

71

Heat Controller DMH18SB-1 Installation Instructions Manual (30 pages)

Wall Mounted Mini-Split System

Brand: Heat Controller | Category: Air Conditioner | Size: 3.71 MB

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Heat Controller DMH18SB-1 Manuals

Heat Controller DMH18SB-1 Service Manual (73 pages)

Table of Contents

Safety Precautions

Dimensions

Introduction

Installation

Flaring Work and Connection of Piping

Connecting the Cable between Indoor Unit and Outdoor Unit

Checking the Drainage and Forming the Pipings

Air Purging

Test Running

Operation

Disassembly

Troubleshooting Guide

Schematic Diagram

Product Specifications

Heat Controller DMH18SB-1 Installation Instructions Manual (30 pages)

Table of Contents

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