SolarEast BLN-014TD1 Manuals

Manuals and User Guides for SolarEast BLN-014TD1. We have 1 SolarEast BLN-014TD1 manual available for free PDF download: Service Manual

SolarEast BLN-014TD1 Service Manual (164 pages)

Heat Pump for Heating & Cooling & DHW

Brand: SolarEast | Category: Heat Pump | Size: 24 MB

Table of Contents
2
Product Introduction
5
Product Model Pictures
5
Parameter Table
7
Dimension
9
Bln-006Tb1、Bln-010Tb1、Bln-010Tb3
9
Bln-014Tb1、Bln-014Tb3
10
Bln-018Tb1、Bln-018Tb3、Bln-024Tb3
11
Bln-006Td1、Bln-010Td1、Bln-010Td3
12
Bln-014Td1、Bln-014Td3
13
Bln-018Tb1、Bln-018Tb3、Bln-024Tb3
14
Exploded View
15
Bln-006Tb1、Bln-010Tb1、Bln-010Tb3、Bln-014Tb1、Bln-014Tb3
15
Bln-006Td1、Bln-010Td1、Bln-010Td3、Bln-014Td1、Bln-014Td3
16
Bln-018Tb1、Bln-018Tb3、Bln-024Tb3
17
Bln-018Td1、Bln-018Td3、Bln-024Td3
18
System Diagrams and Performance Curves
19
Schematic Diagram of the Cooling System
19
How Heat Pumps Work
20
Introduction to Heat Pump System Components
21
Heating Performance Curve
24
Product Selection and Installation
29
Product Installation Instructions and Special Precautions
29
Disclaimer
29
Warning
30
Precautions
30
Installation
31
Heat Pump Installation
31
Auxiliary Pump Installation
32
Pipeline Installation; Water Pressure Commissioning; Pipeline Insulation Requirements
33
Water Distribution Installation System Diagram
33
Precautions for Electrical Wiring
35
Room Heat Load Calculation
38
Basic Requirements
38
Water System Design
40
Distributor and Water Collector Configuration Principle
40
Selection of Floor Heating Heat Pump Unit
41
Waterway Antifreeze Protection
51
Electrical Operation
52
Control
52
Out of Service
52
DC Water Pump Control（Pwm
52
Start Control
52
High Temperature Sterilization
55
Silent Mode
55
Waterway Emptying Mode/Forced Open Water Pump
55
Forced Defrost
55
Linkage Control
56
Refrigerant Recovery Function
56
Expiry Date Password Setting
56
Electric Heating Control Eh1/Gas Control Signal Output
56
Heating Auxiliary Electric Heater EH2
57
Unit Auxiliary Pump P_C
58
Hot Water Three-Way Valve SV1
58
Air Conditioning Three-Way Valve SV2
58
Air Conditioner Secondary Water Pump P_B (Secondary System)
59
Heat Source Hot Water Pump P_E
59
Heat Source Heating Water Pump P_F
60
Winter Frost Protection
60
Host Water Flow Switch Protection
62
Protection against Excessive Temperature Difference between Inlet and Outlet Pipes
63
High Voltage Protection
63
Low Voltage Protection
63
Exhaust Temperature too High Protection
63
Display and Operation of the Wire Controller
64
Wire Controller Interface Display and Operation
64
Setting and Operation of Climate Temperature Curve
68
Setting and Operation of Unit Tooling Number
70
Network Connection Method and Display of Multiple Units
71
Operation Method of Unit Status Parameter Query
72
Factory Parameter Setting Method
74
Reset
76
Touch Screen Controller Operation
77
L Parameter Setting Table
92
P Parameter Setting Table
93
Setting Method of Pump Flow Range Setting Value
97
Outdoor Unit Electric Control Box Layout
98
Bln-006Tb1/ Bln-010Tb1/ Bln-014Tb1/ Bln-018Tb1
98
Bln-018Tb1
99
Bln-006Tb1/ Bln-010Tb1/ Bln-014Tb1/ Bln-018Tb1
99
Bln-010Tb3/ Bln-014Tb3
100
Bln-018Tb3
100
Bln-024Tb3
101
Bln-010Tb3/ Bln-014Tb3/ Bln-018Tb3/ Bln-024Tb3
101
Host Unit Port Definition Diagram
102
Main Control Board Port Definition Diagram (AP1)
102
Port Definition Diagram of Water Pump Expansion Board (AP3)
103
Port Definition Diagram of Switching Power Supply (AP4)
105
DC Fan Board Port Definition Diagram (AP5)
105
Compressor Driver Board Port Definition Diagram (AP4)
105
Fault Code and Fault Reason
107
Waterway Installation and Wiring
113
Comparison of System Legends
113
Single Floor Heating Mode Water System Installation Diagram
114
Heating or Cooling Mode Water System Installation Diagram
114
Schematic Diagram of Wiring in Floor Heating, Heating, and Cooling Modes
115
Hot Water + Cooling or Hot Water + Heating Mode Water System Installation Diagram
116
Hot Water + Floor Heating Mode Water System Installation Diagram
116
Water Wiring Diagram for Hot Water + Cooling, Hot Water + Heating, Hot Water + Floor Heating Modes
117
Mixed Mode Waterway System Installation Diagram
118
Wiring Diagram in Hybrid Mode
119
Cascade Mode Waterway Installation Schematic
120
Cascading Mode Water Circuit Wiring Diagram
121
Floor Heating + Refrigeration + Hot Water + Gas Waterway Installation Schematic
122
Floor Heating + Refrigeration + Hot Water + Gas Water Circuit Wiring Diagram
123
Three-Way Valve Wiring Method
124
Wiring Diagram of each Model
125
BLN-006TB1/ BLN-010TB1/ BLN-014TB1/ BLN-018TB1 Electrical Schematic Diagram
125
BLN-010TB3/ BLN-014TB3/ BLN-018TB3/ BLN-024TB3 Electrical Schematic Diagram
126
NCT Sensor Resistance Table
127
Error Diagnosis and Treatment
129
Maintenance Tools
129
Model Disassembly and Parts
131
Troubleshooting and Maintenance of Common Fault Codes
147
Schedule
158
Schedule A: Unit Ground Heat Dissipation and Ground-To-Soil Heat Loss
158
Heat Dissipation Per Unit Ground Area of PE-X Pipe and Heat Loss When Turning Downwards
158
Heat Dissipation Per Unit Ground Area of PB Pipe and Heat Loss When Turning Downwards
161
Schedule B: Coefficient of Expansion of Water
164

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SolarEast BLN-014TD1 Service Manual (164 pages)

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