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Dehumidifier
PC-45
Nordic PC-45 Manuals
Manuals and User Guides for Nordic PC-45. We have
1
Nordic PC-45 manual available for free PDF download: Manual
Nordic PC-45 Manual (104 pages)
Pool Conditioner Pool Room Dehumidifier
Brand:
Nordic
| Category:
Dehumidifier
| Size: 18.01 MB
Table of Contents
Table of Contents
4
Tables & Documents
5
System Description
6
General Overview
6
Air Reheat Mode
6
Pool Water Heat Mode
6
Heat Rejection Mode
6
Auxiliary Air Heat
6
Operating Mode Tables
7
Table 1 - Pool Conditioner Operating Modes (with Optional AC2 Outdoor Condenser)
7
Table 2 - Pool Conditioner Operating Modes (Without Optional AC2 Outdoor Condenser)
7
PC Sizing
8
Pool Surface Area
8
PC Unit Sizing
8
Table 3 - Step by Step Pool Evaporation Rate Calculation
8
Table 4 - PC Typical Sizing (60 Hz)
8
Table 5 - PC Typical Sizing (50 Hz)
8
Table 6 - Activity Factor
8
Plenum Heater Sizing
9
Table 7 - Evaporation Rate Chart (50% RH)
9
Table 8 - Evaporation Rate Chart (60% RH)
9
Table 9 - Plenum Heater Sizing
9
Installation Basics
10
Sample Bill of Materials
10
Unpacking the Unit
10
PC Indoor Unit Placement
10
Optional AC2 Outdoor Unit Placement
11
Outdoor Fan Speed Reduction
11
Optional Ground Loop Heat Exchanger
11
Air Thermostat Placement
11
Plenum Heater Installation
11
Wiring
12
PC-Series Power Supply Connections
12
Control Transformer
12
Auxiliary Plenum Heater: Power Supply Connections
12
Auxiliary Plenum Heater: Signal Connections
12
Pool Pump Signal Connections (PC-T Only)
12
Pool Water Flow Switch Connections (PC-T Only)
12
Table 10 - PC-Series Power Supply Connections
12
Table 11 - Control Transformer
12
Table 12 - Plenum Heater Signal Connections
12
Optional AC2 Outdoor Unit: Power Supply Connections
13
Optional AC2 Outdoor Unit: Signal Connections
13
Alternative Heat Rejection Methods: Connections
13
Air Thermostat Connections
13
Pool Auxiliary Heat Connections (PC-T Only)
13
Disable Switch (Field Installed)
13
Accessory Connections
13
Table 14 - AC2-Series Power Supply Connections
13
Table 15 - AC2-Series Signal Connections
13
Table 16 - Air Thermostat Connections
13
002298CDG - Typical PC-Series Wiring Connections
14
Piping
15
Pool Water Lines
15
Condensate Drain
15
Simultaneous Pool/Hot Tub Heating
15
Air Conditioning with Ground Loop Coil
15
Air Conditioning with Open Loop Water
15
002297PDG - Typical Loop Connections - PC Series
16
001824PDG - PC-Series Connections to Pool & Hot Tub
17
002641CDG - Piping for Ground Loop Heat Rejection
18
001045CDG - PC-Series Open Loop Heat Rejection
19
Ductwork
20
Duct Systems - General
20
Supply Duct System
20
Return Duct System
20
Plenum Heater
20
Duct Sizing Guide
22
Table 17 - Duct Sizing Guide
22
Heat Rejection Line Set
23
AC2 Outdoor Unit / Ground Loop Coil
23
Line Set Interconnect Tubing
23
Indoor Unit Connections
23
Outdoor Unit Connections
23
Oil Traps, Filter-Dryer, Pipe Insulation
23
Silver Soldering Line Sets
23
Table 18 - Line Set Sizing, 3-Way Service Valve Tooling & Torques
23
Pressure Testing
24
Vacuuming the System
24
Charging the System
24
Table 19 - Extra Charge Required
24
Table 20 - Extra Charge Chart
24
Operation
25
Bacnet Control
25
Air Thermostat Operation, Placement, Setup
25
Table 21 - BAPI STAT4 Settings
25
Changing Air Setpoints Using PC App
26
Pool Water Temperature Control
27
Pool Water: Setpoint Control
27
Setpoint Control Method 1 - Indoor Loop
27
Setpoint Control Method 2 - External HTS/CTS
27
Pool Water: Signals Control
27
PC Application (PC App)
28
LCD Interface & Menus
40
Bacnet Interface
42
Table 22 - Bacnet Objects - Control Signals (Read/Write)
42
Table 23 - Bacnet Objects - Data (Read Only)
43
Table 24 - Bacnet Objects - Operation Mode Description (Read Only)
44
Table 25 - Bacnet Objects - Limits Description (Read Only)
44
Table 26 - Bacnet Objects - Alarm Descriptions (Read Only)
45
Table 27 - Bacnet Objects - Fault Descriptions (Read Only)
46
Startup Procedure
47
Pre-Start Inspection
47
Unit Startup
47
Startup Record
49
Routine Maintenance
50
Troubleshooting Guide
51
Repair Procedures
65
Pumpdown Procedure
65
General Repair Procedure
65
Vacuuming & Charging Procedure
65
Compressor Replacement Procedure
66
Outdoor Fan Replacement Procedure
66
Control Board Replacement Procedure
67
LCD Interface (Display) Board Replacement Procedure
68
Air Thermostat Sensor Replacement Procedure
68
Model Specific Information
69
Shipping Information
69
Refrigerant Charge
69
Control Temperature Limits
69
AC2-Series Outdoor Unit Sound Levels (Dba)
69
Table 28 - Shipping Information (PC)
69
Table 29 - Shipping Information (AC2 Outdoor Unit)
69
Table 30 - Refrigerant Charge
69
Table 31 - Control Temperature Limits
69
Table 32 - AC2-Series Outdoor Unit Sound Levels (Dba)
69
Capacity Ratings
70
TABLE 33 - PC-Series Capacity Ratings (60Hz)
70
TABLE 34 - PC-Series Capacity Ratings (50Hz)
70
Cooling Mode Performance Tables
71
Required Water Flow Rates
74
Pool Water Pressure Drop
74
Pressure Drop for Optional Ground Loop Coil
74
Table 35 - Required Water Flow Rates
74
Table 36 - Pool Water Pressure Drop (All Model Sizes)
74
Table 37 - Pressure Drop for Optional Ground Loop Heat Rejection Coil
74
Electrical Specifications
75
Table 38 - PC-Series Electrical Data
75
Table 39 - Plenum Heater Electrical Data
75
Indoor Airflow
76
Table 40 - Indoor Airflow
76
Table 41 - Indoor Airflow for Auxiliary Heat
76
Table 42 - Indoor Airflow for Air Recirculation
76
Wiring & Electrical Box Diagrams (208/230-1-60)
77
AC2 (Outdoor Condenser) Wiring Diagrams
87
PC-T Refrigeration Circuit - Pool Water Heat Mode
88
PC-T Refrigeration Circuit - Air Reheat Mode
89
PC-T Refrigeration Circuit - Heat Rejection Mode
90
PC-X Refrigeration Circuit - Air Reheat Mode
91
PC-X Refrigeration Circuit - Heat Rejection Mode
92
Dimensions
93
Appendix A: Control Board Description
94
Table A1 - Control Board Connector Descriptions (Top)
95
Table A2 - Control Board Connector Descriptions (Left Side)
95
Table A3 - Control Board Connector Descriptions (Bottom)
96
Table A4 - Control Board Connector Descriptions (Right Side)
97
Appendix B: USB Driver Installation
98
Appendix C: PC App Installation (Win11)
99
Appendix D: PC App Installation (Win10)
100
Appendix E: Updating Firmware
101
Warranty
104
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