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TF7128_A_NOT_INST_DXR230_EXC_MB
Aereco S.A.
1. Introduction
3
1.1. Warnings
3
1.2. Pictograms
3
2. Description
4
2.1. General information
4
2.2. Construction / Dimensions
6
2.3. DXR Assembling
6
3. Installation
8
3.1. Location of the installation
8
3.2. DXR Unit
8
3.2.1. Location
8
3.2.2. Accessibility
9
3.2.3. Fixing of the DXR Unit
9
3.2.4. Duct connections to the DXR Unit and to the DX Hub
11
3.2.5. Duct connction to the DX Hub 6
12
3.2.5. Evacuation of condensates
12
3.3. Exhaust compensation valve (MPC 125)
13
3.4. Defrosting
14
3.5. Sensors
15
3.5.1. Presence sensors (DX S-PRE)
15
3.6. Smart interface
16
3.7. 2I2O Module
16
3.8. Special care for the ductwork
17
3.9. Fire protection
17
4. Electrical connections
18
4.1. Electrical connection on the DXR Unit
19
4.2. Electrical connection of the defrosting
20
4.3. Electrical connection of the condensate pump
20
5. Starting and settings of the DXR system
21
5.1. Ways to access to the interface
21
5.2. DXR Home page
25
6. First start
29
6.1. Choice of language
29
6.2. Choice of unit of temperature
29
6.3. Date of installation
29
6.4. Determination of the number of sensors connected
30
6.5. Pairing of sensors and supply ducts
30
7. How to bring up to date the versioning
31
8. Maintenance
32
8.1. Regular maintenance of the installation
32
8.2. Power supply and motor material protections
32
8.3. Filters
33
9. Troubleshooting
35
10. Acceptance of works
36
10.1. Visual inspection
36
10.2. Commissioning procedure for aereco DXA modbus excellence
37
10.3. Tests and measurements
38
10.3. Commissioning registration for aereco DX modbus excellence
43
11. Specific recommendations for airtightness and insulation of the installation
46
11.1. Insulation of the installation
47
11.2. Airtightness of the installation
47
12. Supply and exhaust units
49
12.1. Supply units / exhaust grilles
50
12.2. Fresh air inlet and exhaust air outlet
50
13. Environmental concerns
51
14. Warranty
51
15. Conformity and standard
51
16. Characteristics
52