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G520846G051
nvent G520846G051 Manuals
Manuals and User Guides for nvent G520846G051. We have
1
nvent G520846G051 manual available for free PDF download: Instruction Manual
nvent G520846G051 Instruction Manual (40 pages)
Brand:
nvent
| Category:
Air Conditioner
| Size: 3.01 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
4
Contactor (115V 12000 Btu/Hr
4
115V to 10V or 230V to 10V Transformer (Optional)
4
Schematics and Wiring Diagrams for Thermostat Control
5
G521216GXXX Generic Schematic (Actual Unit Options May Vary)
5
G520816GXXX Generic Schematic (Actual Unit Options May Vary)
5
G521216GXXX Generic Wire Diagram (Actual Unit Options May Vary)
6
G52 8K and 12K 230V Generic Schematic (Actual Unit Options May Vary)
7
G520816GXXX Generic Wire Diagram (Actual Unit Options May Vary)
8
G52 8K and 12K 230V Generic Wire Diagram (Actual Unit Options May Vary)
9
Dimensional Drawing
10
Installation Instructions
11
Digital Thermostat Controller (Optional)
12
Overview
12
Energizing the Controller
12
Control Status Indication
12
DISPLAYING and CHANGING PROGRAM Settings
15
To View or Access the Settings
15
Heat/Cool Operating Parameters
15
Alarm Parameters
15
Displaying Temperature Data on Screen
17
Compressor Restart Time Delay
17
Alarm Output Contact
17
Alarm Input Connection
17
Primary-Secondary (Ps) Mode
18
Connecting Units Together in Primary/Secondary Mode
18
Connecting Units Together in Lead/Lag Mode
19
Air Conditioner Unit Remote Communication Features
20
Usb Communication
20
Ethernet Communication
20
Using Hoffman Pc Interface Tool
21
Usb Communication Mode
21
Usb Communication Mode
22
Ethernet Communication Mode
23
Remote Access Control Pin-Out
24
Schematic and Wiring Diagram for Remote Access Control
25
G52 8K and 12K 115V Generic Schematic (Actual Unit Options May Vary)
25
G52 8K and 12K 230V Generic Schematic (Actual Unit Options May Vary)
25
G52 8K and 12K 115V Generic Wire Diagram for Remote Access Control (Actual Unit Options May Vary)
26
G52 8K and 12K 230V Generic Wire Diagram for Remote Access Control (Actual Unit Options May Vary)
27
Installation Instructions with Remote Access Control
28
Maintenance
29
Compressor
29
Inlet Air Filter
29
How to Remove, Clean or Install a New Inlet Air Filter
29
Condenser and Evaporator Air Movers
30
Refrigerant Loss
30
Refrigerant Properties Chart (R 134A)
31
Functional Data
31
8000 Btu/Hr. Unit Characteristics
32
12000 Btu/Hr. Unit Characteristics
33
Service Data
34
Components List
34
F-Gas Information
35
Trouble Shooting
36
Basic Air Conditioning Trouble Shooting Check List - Thermostat Version
36
Symptoms and Possible Causes - Thermostat Version
37
Basic Air Conditioning Trouble Shooting Check List - Remote Access Control Version
38
Symptoms and Possible Causes - Remote Access Control Version
39
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Air Conditioner
Cables and connectors
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Thermostat
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