Fujitsu WGYA050DG6 Manuals

Manuals and User Guides for Fujitsu WGYA050DG6. We have 2 Fujitsu WGYA050DG6 manuals available for free PDF download: Design & Technical Manual, Maintenance Document

Fujitsu WGYA050DG6 Design & Technical Manual

Fujitsu WGYA050DG6 Design & Technical Manual (213 pages)

Brand: Fujitsu | Category: Heat Pump | Size: 14.83 MB

Table of Contents

Contents
2
Combinations
3
Table of Contents
5
1 Features

6
- High Performance
  6
- High COP
  6
- High Leaving Water Temperature
  7
- Wide Operation Range
  7
- Wide Comfort
  8
- System Configuration
  8
2 Specifications

9
- Nominal Capacity and Nominal Input
  9
- Technical Specifications
  10
3 Dimensions

10
- Product Fiche
  11
- Product Information
  12
- Electrical Specifications
  15
- Dimensional Drawing
  16
- Installation Place
  18
4 Piping Diagram

19
5 Wiring Diagram

20
- Wiring Diagram
  20
6 Capacity Tables

23
- Heating Capacity
  23
- Cooling Capacity
  27
7 Operation Noise

31
- Noise Level Curve
  31
- Sound Level Check Point
  32
- Operation Range
  33
9 Safety Devices

34
10 Standard Accessories

35
- High Heating Capacity
  38
- Powerful Heating
  38
- High Efficiency
  39
- Nominal Capacity and Nominal Input
  41
  - Multiple Outdoor Unit Installation
    48
  - Single Outdoor Unit Installation
    48
  - When an Obstruction Is Present also in the Upward Area
    48
  - When the Upward Area Is Open
    48
  - Multiple Parallel Unit Arrangement
    49
  - Single Parallel Unit Arrangement
    49
  - Circuit Diagram Example
    52
  - External Input & Output
    52
  - Low Noise Mode
    52
  - Parts (Optional)
    53
  - Peak Cut Mode
    53
  - Compressor Status Output
    54
  - External Output
    54
  - Emergency Operation
    98
  - External Connection Diagram
    110
  - Hydraulic Performance
    112
  - Control System
    116
  - User Interface
    119
  - Setting Parameters
    126
  - Cooling Characteristic
    149
  - Emergency Mode
    170
  - Heat Pump
    179
  - Cooling Circuit
    180
  - Heating Circuits
    180
  - Domestic Hot Water
    181
  - Swimming Pool
    181
  - Electrical Connections
    183
  - Overview of All the Electrical Connections
    183
  - Electrical Connections on the Hydraulic Unit
    184
  - Accessories and Options
    187
  - Connections to the Heat Pump Regulator
    187
  - Wiring Specifications
    210

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Fujitsu WGYA050DG6 Maintenance Document

Fujitsu WGYA050DG6 Maintenance Document (112 pages)

Air to Water Heat Pump, Refrigerant R410A Inverter, Outdoor/Hydraulic unit

Brand: Fujitsu | Category: Heat Pump | Size: 8.5 MB

Table of Contents

Table of Contents
2
Control and Test
4
Control of Electric Backups
4
Sensor and Input Test Mode
4
Fault
5
Fault List
5
Hydraulic Unit Fault
5
Outdoor Unit Fault
7
Outdoor Unit Clearing
8
Failures with Error Code
8
Failures with no Error Code
28
Sensor Values
32
Outdoor Unit Temperature Sensors
32
Hydraulic Unit Temperature Sensors
32
Service Parts Information
33
Service Parts Information 1 : Compressor
33
Service Parts Information 2 : Inverter Compressor
33
Service Parts Information 3 : Outdoor Unit Electronic Expansion Valve (EEV)
34
Service Parts Information 4 : Outdoor Unit Solenoid Valve (SV)
35
Service Parts Information 5 : Outdoor Unit Fan Motor
36
Service Parts Information 6 : Active Filter Module
36
Operating Limits
38
Hydraulic, Electric and Refrigeration Systems
39
Hydraulic System
39
Electrical System
40
Refrigeration System
41
Compressor Operating Checks
43
Refrigeration Circuit Leak Test
43
Troubleshooting
43
General
44
Function Table
45
Domestic Hot Water
51
Adjustment Function Details
61
Date and Time Functions
61
User Interface Functions
61
Heating Circuit 1 & 2 Functions
63
Cooling Circuit 1 Function
70
Swimming Pool Functions
75
Heat Pump Functions
75
Supplementary Source
77
Configuration Functions
79
Error Functions
80
Maintenance / Special Operating Mode Functions
83
Input / Output Testing Functions
85
Status Functions
86
Generator Diagnosis Functions
88
Consumer Diagnosis Functions
88
Hydraulic Checks
91
Maintenance of the DHW Tank (Integrated DHW Models)
91
Emptying the Hot Water Tank
91
Descaling
91
Checking the Outdoor Unit
91
Electrical Checks
91

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