Huawei NetCol500-A022 Manuals

Manuals and User Guides for Huawei NetCol500-A022. We have 1 Huawei NetCol500-A022 manual available for free PDF download: User Manual

Huawei NetCol500-A022 User Manual

Huawei NetCol500-A022 User Manual (178 pages)

In-room Air Cooled Smart Cooling Product

Brand: Huawei | Category: Accessories | Size: 9.51 MB

Table of Contents

About this Document

3
- Table of Contents
  5
1 Safety Information

8
- General Safety
  8
- Personnel Requirements
  11
- Electrical Safety
  11
- Installation Environment Requirements
  13
- Mechanical Safety
  14
- Cooling System Safety
  17
- Others
  17
2 Product Description

18
- Model Description
  18
- Composition
  19
- Overview
  19
- Main Components
  21
- Indoor Unit
  21
- Outdoor Unit
  23
- Controller
  25
- Monitoring System
  26
- Physical Ports
  26
- Operating Environment Specifications
  27
- Technical Specifications
  28
3 Installation Guide

32
- Tools
  32
- Materials
  34
- Optional) Refrigerant R410A
  34
- Pipes
  36
- Specifications
  37
- Pipe Support
  38
- Cables
  39
- Layout Requirements
  40
- Indoor Unit Space Requirements
  40
- Space Requirements
  41
- Layout Principles
  43
- Holes Introduction
  45
- Checking the Nitrogen Pressure
  46
- Securing an Indoor Unit
  47
- Securing an Outdoor Unit
  49
- Connecting Refrigerant Pipes
  50
- Connecting Water Pipes
  55
- Optional) Connecting the Humidifier Water Inlet Pipe
  55
- Connecting the Condensate Drainpipe
  57
- Connecting Cables
  59
- Cables to be Connected
  59
- Connecting the Indoor Unit Power Cable
  60
- Optional) Connecting the Indoor Unit Signal Cables
  60
- Connecting the Outdoor Unit Power Cable and the Signal Cable between Indoor and Outdoor Units
  61
- Optional) Connect Teamwork and Monitoring Cables
  61
- Cable Routes
  63
- Leakage Test with Nitrogen
  64
- Vacuumization
  66
- Verifying the Installation
  68
4 Power-On Commissioning

69
5 System Operation and Maintenance

85
- Routine Maintenance
  85
- Routine Maintenance Overview
  85
- Preventive Maintenance Tables
  86
- Troubleshooting
  88
- Alarms
  91
- Parts Replacement
  104
- Replacing Indoor Unit Components
  104
- Replacing an Air Filter
  104
- Optional) Replacing a Humidifier Water Pump
  104
- Optional) Replacing an Electric Heater
  106
- Optional) Replacing a Wet Film Humidifier
  107
- Replacing an Indoor Fan
  108
- Replacing a Main Control Board
  110
- Replacing the Drive Board of the Indoor Fan
  111
- Replacing the LCD
  113
- Replacing an EEV
  113
- Replacing Outdoor Unit Components
  115
- Replacing an Outdoor Fan
  115
- Replacing a Control Board
  117
- Replacing a Module Board
  118
- Replacing a Safety Valve
  120
- Replacing a Dryer
  121
- Replacing an Inductor
  122
6 Faq

125
- How Do I Check Temperature and Humidity Parameters
  125
- How Do I Check Device Running State
  126
- How Do I Check Teamwork State
  128
- How Do I Query Device Runtime
  129
- How Do I Query Alarms
  130
- How Do I Perform User Settings
  133
- How Do I Reset a User Password
  135
- How Do I Set Alarm Parameters
  138
- How Do I Restore Default Settings
  142
- How Do I Set the Administrator New Password
  145
- How Do I Clear Total Runtime of a Device
  149
- How Do I Calibrate a Sensor
  151
- How Do I Upgrade Versions
  153
- How Do I Import and Export Data
  156
- How Do I Set the Maintenance New Password
  159
- How Do I View the Current Versions
  162
A Cooling System Layout

164
B Base Dimensions

165
C Bracket Drawings

167
D Electrical Conceptual Diagram

169
E Controller Menu

171
F Acronyms and Abbreviations

178

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