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SPECTRACOOL G28
User Manuals: nvent SPECTRACOOL G28 Air Conditioner
Manuals and User Guides for nvent SPECTRACOOL G28 Air Conditioner. We have
3
nvent SPECTRACOOL G28 Air Conditioner manuals available for free PDF download: Instruction Manual
nvent SPECTRACOOL G28 Instruction Manual (44 pages)
Brand:
nvent
| Category:
Air Conditioner
| Size: 4 MB
Table of Contents
Table of Contents
2
Warranty and Return Policy
3
Receiving the Air Conditioner
3
Handling and Testing the Air Conditioner
3
How to Read Model Numbers
3
Technical Information
4
Sequence of Operation
4
Heating
4
Cooling
4
Standard and Optional Component Operation
4
Thermostat
4
Remote Access Control (Optional)
4
Head Pressure Control (Optional)
4
Contactor (460V Units Only)
4
Overload (460V Units Only)
4
Phase Monitor
5
460V to 230V Transformer
5
115V/230V to 10V Transformer (Optional)
5
115V/230V to 24V Transformer and Relay (Optional)
5
Schematics and Wiring Diagrams for Thermostat Control
5
4000 BTU 1-Phase Schematic (Actual Unit Options May Vary)
5
6000 BTU 1-Phase Schematic (Actual Unit Options May Vary)
6
G28 Generic 3-Phase Schematic (Actual Unit Options May Vary)
6
4000 BTU 1-Phase Wire Diagram (Actual Unit Options May Vary)
7
6000 BTU 1-Phase Wire Diagram (Actual Unit Options May Vary)
8
G28 Generic 3-Phase Wire Diagram (Actual Unit Options May Vary)
9
Dimensional Drawings
10
4000 BTU 115V with Thermostats
10
6000 And 4000 BTU 230V with Thermostats
11
Installation Instructions
12
Digital Thermostat Controller (Optional)
13
Overview
13
Energizing the Controller
13
Control Status Indication
13
DISPLAYING and CHANGING PROGRAM Settings
16
To View or Access the Settings
16
Heat/Cool Operating Parameters
16
Alarm Parameters
16
Displaying Temperature Data on Screen
18
Compressor Restart Time Delay
18
Alarm Output Contact
18
Alarm Input Connection
18
Primary-Secondary (Ps) Mode
19
Connecting Units Together in Primary/Secondary Mode
19
Connecting Units Together in Lead/Lag Mode
20
Air Conditioner Unit Remote Communication Features
21
Usb Communication
21
Ethernet Communication
21
Using Hoffman Pc Interface Tool
22
Usb Communication Mode
22
Usb Communication Mode
23
Ethernet Communication Mode
24
Remote Access Control Pin-Out
25
Schematics and Wiring Diagrams for Remote Access Control
26
4000 BTU 115V 1-Phase Schematic (Actual Unit Options May Vary)
26
4000 BTU 230V and 6000 BTU 115V/230V 1-Phase Schematic (Actual Unit Options May Vary)
26
G28 Generic 3-Phase Schematic (Actual Unit Options May Vary)
27
4000 BTU 115V 1-Phase Wire Diagram for Remote Access Control (Actual Unit Options May Vary)
28
4000 BTU 230V and 6000 BTU 115V/230V 1-Phase Wire Diagram for Remote Access Control (Actual Unit Options May Vary)
29
G28 Generic 3-Phase Wire Diagram for Remote Access Control (Actual Unit Options May Vary)
30
Dimensional Drawings
31
4000 BTU 115V with Remote Access Control
31
4000 And 6000 BTU 230V with Remote Access Control
31
Installation Instructions with Remote Access Control
32
Maintenance
33
Compressor
33
Inlet Air Filter
33
How to Remove, Clean or Install a New Inlet Air Filter
33
Condenser and Evaporator Air Movers
34
Refrigerant Loss
34
Refrigerant Properties Chart (R407C)
35
Refrigerant Properties Chart (R134A)
35
Functional Data
36
4000/6000 BTU Unit Characteristics
37
Service Data
38
Components List
38
Trouble Shooting
39
Basic Air Conditioning Trouble Shooting Check List - Thermostat Version
39
Symptoms and Possible Causes - Thermostat Version
40
Basic Air Conditioning Trouble Shooting Check List - Remote Access Control Version
41
Symptoms and Possible Causes - Remote Access Control Version
43
F-Gas Information
43
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nvent SPECTRACOOL G28 Instruction Manual (20 pages)
Brand:
nvent
| Category:
Air Conditioner
| Size: 1 MB
Table of Contents
Table of Contents
2
Warranty and Return Policy
2
Receiving the Air Conditioner
3
How to Read Model Numbers
3
Handling and Testing the Air Conditioner
3
Installation Instructions
4
Operating the Air Conditioner
7
General
7
Digital Display
7
Interacting with the Digital Display
8
Main Menu Choices
9
User Interface Menu Choices
9
System Interface Menu Choices
9
System Settings Menu Choices
9
Controller Parameters
11
Cooling Set-Point
11
Differential
11
Cooling Differential
11
Temperature Scale
11
Controller Features
12
Automatic Phase Correction
12
Random Start
12
Enclosure Fan Control
12
Condenser Fan Control (HPC)
12
Pressure Malfunction Alarm (MALF)
12
Condenser Coil Temperature Sensor
12
Compressor Restart Time Delay
12
Door Switch (Optional)
12
Alarm Relay Output (Optional)
12
Remote Access Control
13
Maintenance
15
Compressor
15
Inlet Air Filter
15
How to Remove, Clean or Install a New Inlet Air Filter
15
Condenser and Evaporator Air Movers
15
Refrigerant Loss
16
Service Data
18
nvent SPECTRACOOL G28 Instruction Manual (20 pages)
DC
Brand:
nvent
| Category:
Air Conditioner
| Size: 0 MB
Table of Contents
Table of Contents
2
Warranty and Return Policy
2
Handling & Testing the Air Conditioner
3
How to Read Model Numbers
3
Installation Instructions
4
Dimensional Drawing
4
Technical Information
6
Sequence of Operation
6
Heating
6
Cooling
6
Standard and Optional Component Operation
6
Thermostat
6
Head Pressure Control
6
Door Switch
6
Alarm Output
7
Refrigerant Properties Chart (R134A)
7
Performance Data
8
6000/5000 Btu/Hr. Unit Characteristics
8
Functional Data
8
Wire Diagrams
9
G280648GXXX Generic Wire Diagram (Actual Unit Options May Vary)
9
G280624GXXX Generic Wire Diagram (Actual Unit Options May Vary)
10
Maintenance
11
Compressor
11
Inlet Air Filter
11
How to Remove, Clean or Install a New Inlet Air Filter
11
Condenser and Evaporator Air Movers
11
Refrigerant Loss
12
Service Data
12
G28 Series Components List
12
Trouble Shooting
14
Basic Air Conditioning Trouble Shooting Check List
14
Symptoms and Possible Causes
15
F-Gas Information
15
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