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NCHS8B(U)
Gree NCHS8B(U) Air Conditioner Manuals
Manuals and User Guides for Gree NCHS8B(U) Air Conditioner. We have
2
Gree NCHS8B(U) Air Conditioner manuals available for free PDF download: Manual, Owner's Manual
Gree NCHS8B(U) Manual (153 pages)
HEAT RECOVERY VRF UNITS
Brand:
Gree
| Category:
Heating System
| Size: 20.2 MB
Table of Contents
Table of Contents
2
Unit Characteristics
3
Nomenclature
7
Unit Parameters
8
Electrical Specifications
34
Internal Piping Design of the Units
35
Unit Capacity Correction
40
Unit Noise Curves
114
Unit Gravity Center Diagrams
116
Unit Installation Space Requirements
118
Model Selection for Unit Piping
128
Requirements for Communication Mode
138
Electrical Connection
148
Calculation Method of Refrigerant Added for Engineering Piping
151
Optional Components
152
Unit Operating Range
152
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Gree NCHS8B(U) Owner's Manual (35 pages)
Commercial Air Conditioners; GMV5 HR Heat Recovery Cooling and Heating Mode
Brand:
Gree
| Category:
Air Conditioner
| Size: 3.66 MB
Table of Contents
Table of Contents
3
1 Safety Precautions
4
2 Product Introduction
5
Names of Main Parts
5
Parameter Table
6
3 Preparation before Installation
6
Standard Accessory
6
Installation Site
7
Selection Requirement for Communication Wire
8
Wiring Requirment
10
4 Installation Instruction
10
Installation of Cooling and Heating Mode Exchanger
10
Dimension of Outdoor Unit and Mounting Hole Position
10
Suspend the Mode Exchanger
14
Pipe Connection
16
Installation Instruction for Silencer
16
Notices for Welding
18
Precautions for the Installation of Connection Pipe
19
Selection of Y-Type Branch
20
Thermal Insulation for Pipeline
20
Support and Protection of Pipeline
22
Size Requirement for Branch Pipe and Piping
24
Installation and Test for Drainage Hose
26
Precaustions for the Installation of Drainage Hose
26
Installation of Drainage Hose
27
5 Cable Connection
28
Connection of Cable and Terminal of Wiring Board
29
Connect Power Cord
30
Conenct Communication Wire of Indoor Unit and Outdoor Unit
32
6 Routine Maintenance
33
Notice before Seasonal Use
33
Maintenance after Seasonal Use
34
7 Troubleshooting
34
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