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ATF-55
Maritime Geothermal ATF-55 Manuals
Manuals and User Guides for Maritime Geothermal ATF-55. We have
2
Maritime Geothermal ATF-55 manuals available for free PDF download: Installation And Service Manual
Maritime Geothermal ATF-55 Installation And Service Manual (118 pages)
Triple Function Central Air Source Heat Pump
Brand:
Maritime Geothermal
| Category:
Heat Pump
| Size: 25 MB
Table of Contents
Average Max. Snow Depth Map - Canada
1
Table of Contents
4
Tables & Documents
5
ATF System Description
6
General Overview
6
Air Heating Mode
6
Auxiliary Air Heat
6
Defrost Operation
6
Hydronic (Water) Heating Mode
6
Auxiliary Hydronic Heat
6
Air Cooling Mode
7
Factory Options
7
Mode & Priority Selection
7
ATF Sizing
8
Air Source Heat Pumps
8
Heat Pump Sizing
8
Plenum Heater Sizing
8
Table 1 - Heat Pump Size Vs. Heated Area
8
Table 2 - Plenum Heater Sizing
8
Installation Basics
9
Sample Bill of Materials
9
Unpacking the Unit
9
Indoor Unit Placement
9
Placement of Tanks
9
Indoor Unit Air Outlet Orientation & Air Return Orientation
10
001915INF - Internal Plenum Heater Installation
11
Outdoor Unit Placement
12
Outdoor Fan Speed Reduction
12
Outdoor Unit Mounting Height
12
Wiring
14
Indoor Unit Power Supply Connections
14
Outdoor Unit: Power Connections
14
Plenum Heater: Power Connections
14
Plenum Heater: Signal Connections
14
Indoor Loop Circulator Pump Wiring
14
Table 3 - Power Supply Connections
14
Table 4 - Outdoor Unit Power Supply Connections
14
Table 5 - Plenum Heater Signal Connections
14
Table 6 - Indoor Loop Circulator Connections
14
Control Transformer
15
Bacnet Connections
15
Disable Switch (Field Installed)
15
Setpoint Control (Hydronic Control) Connections
15
Setpoint Control: Aux. Connections
15
Table 7 - Control Transformer
15
Table 8 - Bacnet Connections
15
Table 9 - Setpoint Control: Aux. Connections
15
Outdoor Unit: Signal Connections
16
Air Thermostat Connections
16
Aquastat Connections (Optional)
16
Table 10 - Outdoor Unit Signal Connections
16
Table 11 - Air Thermostat Connections
16
Table 12 - Aquastat Connections (Optional)
16
002071CDG - Typical GEN2 Thermostat Connections
17
002304CDG - Typical ATF Wiring
18
002375QSS - Eco Ultra Tanks: Getting Started
19
002067CDG - Typ. Heating Only Zone Wiring (Setpoint)
20
002069CDG - Typ. Htg. Only Zone Wiring (Hardwired)
21
Piping
22
Indoor Loop Water Lines
22
Condensate Drain
22
Domestic Hot Water (Desuperheater) Connections
22
Table 13 - Buffer Tank Size
22
002305PDG - Typical Piping Connections - ATF
23
002366PDG - Recommended Buffer Tank Piping
24
000538PDG - Buffer Tank Piping - Multiple Units
25
002367PDG - Auxiliary Boiler Piping
26
000530PDG - Typical Zone Types
27
001055PDG - Connection to On-Demand DHW Tank
28
000970PDG - Desup. Conn. to DHW Pre-Heat Tank
29
002384PDG - DHW Pre-Heat Tank - Multiple Units
30
Outdoor Unit Line Set
31
Line Set Interconnect Tubing
31
Indoor Unit Connections
31
Outdoor Unit Connections
31
Oil Traps
31
Filter-Dryer
31
Table 14 - Line Set Sizing
31
Table 15A - 3-Way Service Valve Tooling
31
Table 15B - 3-Way Service Valve Torques
31
Pipe Insulation
32
Silver Soldering Line Sets
32
Pressure Testing
32
Vacuuming the System
32
Charging the System
32
Table 16 - Extra Charge for Model Sizes 25-45
32
Table 17 - Extra Charge for Model Sizes 55-75
32
002250CDG - Typical Line Set Connections
33
Ductwork
34
Indoor Unit Blower Motor
34
Duct Systems - General
34
Duct Systems - Grill Layout
34
Thermostat Location
34
Plenum Heater
34
Table 18 - Heat Pump Size Vs. Hot Air Grills
34
002249PDG - Typical Duct & Condensate Connections
35
Duct Sizing Guide
36
Table 19 - Duct Sizing Guide
36
Operation
37
Bacnet Control
37
Air Thermostat Operation
37
Hydronic Temperature Control
37
Hydronic Heating: Setpoint Control
37
Setpoint Control Method 1 - Indoor Loop (ICR)
37
Setpoint Control Method 2 - External HTS/CTS
37
Top up S1 Function
38
Summer Setback
38
Table 20 - Typical Temperature Setpoints
38
Table 21 - Maximum Output Temperature
38
Outdoor Reset
39
Hydronic Heating: Signals Control
39
PC Application (PC App)
40
LCD Interface & Menus
52
Bacnet Interface
54
Table 22 - Bacnet Objects - Control Signals (Read/Write)
54
Table 23 - Bacnet Objects - Operation Mode Description (Read Only)
54
Table 24 - Bacnet Objects - Data (Read Only)
55
Table 25 - Bacnet Objects - Alarm Descriptions (Read Only)
56
Table 26 - Bacnet Objects - Fault Descriptions (Read Only)
57
Startup Procedure
58
Startup Record
60
General Maintenance
61
Troubleshooting Guide
62
Repair Procedures
75
Pumpdown Procedure
75
General Repair Procedure
75
Vacuuming & Charging Procedure
75
Compressor Replacement Procedure
76
Outdoor Fan Replacement Procedure
76
Control Board Replacement Procedure
77
LCD Interface (Display) Board Replacement Procedure
78
Model Specific Information
79
Shipping Information
79
Refrigerant Charge
79
Indoor Loop Flow Rates
79
Operating Temperature Limits
79
Sound Levels (Dba)
79
Table 27 - Shipping Information - Indoor Unit
79
Table 28 - Shipping Information - Outdoor Unit
79
Table 29 - Refrigerant Charge
79
Table 30 - Indoor Loop Flow Rates
79
Pressure Drop Data
80
Standard Capacity Ratings
80
Table 34: Hydronic Loop Pressure Drop Data
80
Table 35 - Standard Capacity Ratings - Air Heating (60 Hz)
80
Table 36 - Standard Capacity Ratings - Air Cooling (60 Hz)
80
Table 37 - Standard Capacity Ratings - Hydronic Heating (60 Hz)
80
Performance Tables: ATF-45
81
Performance Tables: ATF-55
83
Performance Tables: ATF-65
85
Performance Tables: ATF-75
87
Electrical Specifications
89
Plenum Heater Electrical Specifications
89
Table 38 - ATF-Series Electrical Specifications
89
Table 39 - Plenum Heater Electrical Specifications
89
Indoor Airflow Data
90
Table 40 - Airflow Range for Stage 2 (Full Load)
90
Table 41 - Airflow Range for Stage 1 (Part Load)
90
Table 42 - Airflow Range for Stage 3 (Auxiliary)
90
Table 43 - Airflow Range for Fan Recirculation
90
Table 44 - Airflow Range for Emergency
90
Table 45 - Indoor Airflow Reduction for Outdoor Temperature
90
Wiring Diagram (208/230-1-60)
91
Electrical Box Layout (208/230-1-60)
92
Wiring Diagram (208-3-60)
93
Electrical Box Layout (208-3-60)
94
Wiring Diagram (460-3-60)
95
Electrical Box Layout (460-3-60)
96
ACE (Outdoor Unit) Wiring Diagrams
97
Refrigeration Circuit - Air Heating Mode
98
Refrigeration Circuit - Air Cooling / Defrost Mode
99
Refrigeration Circuit - Hydronic Heating Mode
100
Dimensions
101
Appendix A: Control Board Description
101
Updating Firmware Via PC App
107
Updating Firmware Via Jumper Pins
109
Warranty
110
Table A1 - Control Board Connector Descriptions (Top)
110
Table A2 - Control Board Connector Descriptions (Left Side)
110
Table A3 - Control Board Connector Descriptions (Bottom)
111
Table A4 - Control Board Connector Descriptions (Right Side)
112
Appendix B: USB Driver Installation
113
Appendix C: PC App Installation
114
Appendix D: Updating Firmware
115
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Maritime Geothermal ATF-55 Installation And Service Manual (110 pages)
Air Source Triple Function Heat Pump Two-stage R410a 60Hz Model Sizes 45-75 ATF-SERIES;
Brand:
Maritime Geothermal
| Category:
Heat Pump
| Size: 23 MB
Table of Contents
Model Nomenclature
2
Safety Precautions
2
Table of Contents
4
Tables & Documents
5
ATF System Description
6
General Overview
6
Air Heating Mode
6
Hydronic (Water) Heating Mode
6
Defrost Operation
6
Air Cooling Mode
6
Mode & Priority Selection
7
Auxiliary Air Heat
7
Factory Options
7
ATF Sizing
8
Heat Pump Sizing
8
Plenum Heater Sizing
8
Table 1 - Heat Pump Sizing
8
Table 2 - Plenum Heater Sizing
8
Installation Basics
9
Sample Bill of Materials
9
Unpacking the Unit
9
Indoor Unit Placement
9
Indoor Unit Blower Outlet Orientation
10
Outdoor Unit Placement
10
Outdoor Unit Mounting Height
10
Average Max. Snow Depth Map - Canada
11
001915INF - Internal Plenum Heater Installation
12
Wiring
13
Indoor Unit Power Supply Connections
13
Outdoor Unit: Power Connections
13
Auxiliary Plenum Heater: Power Supply Connections
13
Auxiliary Plenum Heater: Signal Connections
13
Indoor Loop Circulator Pump Wiring
13
Control Transformer
13
Table 3 - Power Supply Connections
13
Table 4 - Outdoor Unit Power Supply Connections
13
Table 5 - Plenum Heater Signal Connections
13
Outdoor Unit: Signal Connections
14
Air Thermostat Connections
14
Aquastat Connections (Optional)
14
Other Connections
14
Table 7 - Control Transformer
14
Table 8 - Outdoor Unit Signal Connections
14
Table 9 - Air Thermostat Connections
14
Table 10 - Aquastat (Signals Control) Connections
14
002071CDG - Typical GEN2 Thermostat Connections
15
002304CDG - Typical ATF Wiring
16
002067CDG - Typ. Heating Only Zone Wiring (Setpoint)
17
002069CDG - Typ. Htg. Only Zone Wiring (Hardwired)
18
Piping
19
Indoor Loop Water Lines
19
Condensate Drain
19
Domestic Hot Water (Desuperheater) Connections
19
Table 11 - Buffer Tank Size
19
002305PDG - Typical Piping Connections - ATF
20
001046PDG - Typical Buffer Tank Configuration: 4 Port
21
001981PDG - Typical Buffer Tank Configuration: 2 Port
22
000530PDG - Typical Zone Types
23
001055PDG - Connection to On-Demand DHW Tank
24
000970PDG - Connection to DHW Pre-Heat Tank
25
Ductwork
26
Duct Systems - General
26
Duct Systems - Grill Layout
26
Thermostat Location
26
Plenum Heater
26
Table 12 - Heat Pump Size Vs. Hot Air Grills
26
002249PDG - Typical Duct & Condensate Connections
27
Duct Sizing Guide
28
Table 13 - Duct Sizing Guide
28
ACE-Series Outdoor Unit Line Set
29
Line Set Interconnect Tubing
29
Oil Traps
29
Pipe Insulation
29
Silver Soldering Line Sets
29
Pressure Testing
29
Vacuuming the System
29
Table 14 - Interconnect Line Set Sizing
29
Charging the System
30
Table 15 - Extra Charge Required
30
Table 16 - Extra Charge (Sizes 25-45)
30
Table 17 - Extra Charge (Sizes 55-75)
30
002250CDG - Typical Outdoor Unit Line Set Connections
31
Operation
32
Bacnet Control
32
Air Thermostat Operation
32
Hydronic Temperature Control
32
Hydronic Heating: Setpoint Control
32
Setpoint Control Method 1 - Indoor Loop (ICR)
32
Setpoint Control Method 2 - External HTS/CTS
32
Top up S1 Function
33
Outdoor Reset
33
Table 18 - Typical Temperature Settings
33
Table 19 - Maximum Output Temperature
33
Hydronic Heating: Signals Control
34
Table 20 - Typical Aquastat Settings
34
PC Application (PC App)
35
PC Application Menus
35
LCD Display & Menus
51
Bacnet Interface
53
Table 21 - Bacnet Objects - Control Signals (Read/Write)
53
Table 22 - Bacnet Objects - Data (Read Only)
54
Table 23 - Bacnet Objects - Alarms and Faults (Read Only)
54
Startup Procedure
55
Pre-Start Inspection
55
Unit Startup
55
Startup Record
57
General Maintenance
58
Troubleshooting Guide
59
Compressor Troubleshooting
61
Troubleshooting Tools
70
Repair Procedures
71
Model Specific Information
72
Shipping Information (ATF Indoor Unit)
72
Shipping Information (ACE Outdoor Unit)
72
Refrigerant Charge
72
Indoor Loop Flow Rates
72
Operating Temperature Limits
72
Outdoor Unit Sound Levels (Dba)
72
Indoor Unit Sound Levels (Dba)
72
Table 24 - Shipping Information (ATF Indoor Unit)
72
Table 25 - Shipping Information (ACE Outdoor Unit)
72
Standard Capacity Ratings
73
Table 31 - Standard Capacity Ratings - Air Heating (60 Hz)
73
Table 32 - Standard Capacity Ratings - Air Cooling (60 Hz)
73
Table 33 - Standard Capacity Ratings - Hydronic Heating (60 Hz)
73
Performance Tables
74
Electrical Specifications
82
Table 34 - ATF-Series Electrical Data
82
Table 35 - Plenum Heater Electrical Data
82
Airflow Data
83
Table 36 - Airflow Range for Stage 2 (Full Load)
83
Table 37 - Airflow Range for Stage 1 (Part Load)
83
Table 38 - Airflow Range for Stage 3 (Auxiliary)
83
Table 39 - Airflow Range for Fan Recirculation
83
Table 40 - Airflow Range for Emergency
83
Wiring Diagram (208/230-1-60)
84
Electrical Box Layout (208/230-1-60)
85
Wiring Diagram (208-3-60)
86
Electrical Box Layout (208-3-60)
87
Wiring Diagram (460-3-60)
88
Electrical Box Layout (460-3-60)
89
ACE-45/55 Wiring Diagram
90
ACE-65/75 Wiring Diagram
90
ATF-Series Refrigeration Circuit - Air Heating Mode
91
ATF-Series Refrigeration Circuit - Air Cooling Mode
92
ATF-Series Refrigeration Circuit - Hydronic Heating Mode
93
Dimensions
94
Appendix A: Control Board Description
101
Table A1 - Control Board Connector Descriptions (Top)
102
Table A2 - Control Board Connector Descriptions (Left Side)
102
Table A3 - Control Board Connector Descriptions (Bottom)
103
Table A4 - Control Board Connector Descriptions (Right Side)
104
Appendix B: USB Driver Installation
105
Appendix C: PC App Installation
106
Appendix D: Updating Firmware
107
Updating Firmware Via PC App
107
Updating Firmware Via Jumper Pins
109
Warranty
110
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