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WOHG112LCTA
Fujitsu WOHG112LCTA Manuals
Manuals and User Guides for Fujitsu WOHG112LCTA. We have
2
Fujitsu WOHG112LCTA manuals available for free PDF download: Design & Technical Manual, Manual
Fujitsu WOHG112LCTA 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
Energy Efficiency Value
14
Class of Temperature Controller
14
Dhw Tank Specification
14
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
Fujitsu WOHG112LCTA Manual (80 pages)
Air to Water Heat Pump
Brand:
Fujitsu
| Category:
Heat Pump
| Size: 7.68 MB
Table of Contents
Table of Contents
2
Description of the Unit
4
Package
4
Definitions
4
Specifications
5
Description
9
Operating Principle
10
Installation
12
Regulation Installation and Maintenance Conditions
12
Unpacking and Reservations
12
Receipt
12
Handling
12
Containment of Refrigerant Circuits
12
Accessories Provided
12
Installation of Refrigerant Connections
13
Installation of the Outdoor Unit
14
Installation Precautions
14
Outdoor Unit Positioning
15
Condensate Drain Hose
15
Installing the Hydraulic Unit
16
Installation Precautions
16
Positioning the Hydraulic Unit
16
Refrigerant Gas Connection and Filling the Installation with Gas
17
Rules and Precautions
17
Shaping the Refrigerant Pipes
17
Bending
17
Creating the Flarings
17
Accessing the Hydraulic Unit's Refrigerant Connections
18
Check and Connecting
20
Filling the Installation with Gas
22
Seal Test
23
Creating a Vacuum
23
Filling the Installation with Gas
24
Sealing Test
24
Additional Charge
24
Hydraulic Connecting
26
Connecting to the Heating Circuit
26
Rinsing out the Installation
26
Connecting
26
Volume of the Heating System
27
Filling and Purging the Installation
27
Heating Circulation Pump Speed Settings
28
Electrical Connections
30
General
30
Characteristic of the Electrical Supply
30
General Remarks on Electrical Connections
30
Overview of All the Electrical Connections
31
Cable Section and Protection Rating
31
Electrical Connections on the Single Phase Outdoor Unit Side
32
Electrical Connections on the 3- Phase Outdoor Unit Side
33
Electrical Connections on the Hydraulic Unit Side
34
Commissioning
38
Outdoor Sensor
38
Room Thermostat And/Or Room Control Unit
38
Installing a Room Sensor
38
Installing a Room Control Unit
38
Fan Convectors or Dynamic Radiators Area
38
Configuring Room Thermostat
39
Configuring Room Control Unit
39
Regulation System
40
User Interface, Room Control Unit (Option) and Room Thermostat (Option)
40
Description of the Display
42
Temperature Control
42
Set to
42
Parametering the Setting
44
General
44
Setting Parameters
44
Overall Hydraulic Layout
60
Electrical Wiring Diagrams
62
Troubleshooting
66
Faults Displayed on the Hydraulic Unit
66
Faults Displayed on the Single Phase Outdoor Unit
68
Faults Displayed on the 3-Phase Outdoor Unit
69
Information Display
70
Maintenance of the Installation
71
Hydraulic Checks
71
Checking the Outdoor Unit
71
Maintenance
71
Emptying the Hydraulic Unit
71
Electrical Checks
71
Distribution Valve
71
Quick-Start Procedure
72
Start-Up Check-List
72
Before Starting-Up
72
Starting-Up
73
Settings Sheet
74
Start-Up Data Sheet
75
Erp Performance Values
76
Erp Definition Instructions for the User
77
Package Fiche
78
Instructions for the User
79
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