Gree GRS-2.4/D270ANbA-K Manuals

Manuals and User Guides for Gree GRS-2.4/D270ANbA-K. We have 3 Gree GRS-2.4/D270ANbA-K manuals available for free PDF download: Service Manual, Installation And Service Manual

Gree GRS-2.4/D270ANbA-K Service Manual (81 pages)

AIR SOURCE HEAT PUMP WATER HEATER

Brand: Gree | Category: Water Heater | Size: 5 MB

Table of Contents
2
Product

4
- Models List
  4
- Nomenclature
  5
- Function
  5
- Product Parameters
  6
- Working Principle
  9
- Optional Accessories
  10
Control

12
- Unit Control
  12
- Wired Controller
  13
- Query Parameters
  15
- Operation Instructions
  16
Installation

26
Commissioning and Trial Run

48
- Commissioning Flowchart
  48
- Precautions on Safety
  48
- Preparations
  48
- Commissioning and Trial Run
  51
- Check before Acceptance
  53
- Unit Function Setting
  54
Maintenance

56
- Fault Code
  56
- Troubleshooting
  57
- Repair of Key Components
  60
- Exploded View and Parts List
  64
Unit Maintenance

71
Attachment: Mapping Table of the Temperature Sensor Resistance and Temperature

73

Gree GRS-2.4/D270ANbA-K Installation And Service Manual (37 pages)

Air Source Heat Pump Water Heater

Brand: Gree | Category: Water Heater | Size: 1 MB

Table of Contents
3
1 Safety Instructions and Recommendations

4
- Symbols Used
  4
- Safety Instructions and Recommendations
  5
2 Technical Description

8
- General Description
  8
- Main Parts
  9
- Operating Principle
  11
- Technical Specifications
  12
3 Installation

13
4 Electric Wire Connection

23
- Collocation of Electric Wire
  23
- Electric Wiring, Connection
  25
5 Debugging for the Complete Unit

26
6 Method for Adding or Discharging Refrigerant

27
- Add Refrigerant
  27
- Discharge Refrigerant
  27
7 Unit Specification

28
- Hot Water Generation Capacity
  28
- Operation Specification
  28
8 Notices for the Operation in Winter

30
9 Maintenance

31
10 Precautions for Safety Usage

33
11 Malfunction Analysis

34

Gree GRS-2.4/D270ANbA-K Service Manual (25 pages)

AIR SOURCE HEAT PUMP WATER HEATER, T1/R134A/50Hz GC201510-III

Brand: Gree | Category: Water Heater | Size: 1 MB

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Gree GRS-2.4/D270ANbA-K Manuals

Gree GRS-2.4/D270ANbA-K Service Manual (81 pages)

Table of Contents

Product

Control

Installation

Commissioning and Trial Run

Maintenance

Unit Maintenance

Attachment: Mapping Table of the Temperature Sensor Resistance and Temperature

Gree GRS-2.4/D270ANbA-K Installation And Service Manual (37 pages)

Table of Contents

1 Safety Instructions and Recommendations

2 Technical Description

3 Installation

4 Electric Wire Connection

5 Debugging for the Complete Unit

6 Method for Adding or Discharging Refrigerant

7 Unit Specification

8 Notices for the Operation in Winter

9 Maintenance

10 Precautions for Safety Usage

11 Malfunction Analysis

Gree GRS-2.4/D270ANbA-K Service Manual (25 pages)

Table of Contents

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