1.
Important information
5
1.1
Symbols
5
1.2
General
6
1.3
Safety warnings and instructions
6
1.4
Obligations of the manufacturer
9
1.5
Obligations of the installer during installation
9
1.6
Obligations of the authorised contractor for commissioning at first commission.
9
1.7
Obligations of the user
9
1.8
Factory testing
10
2.
Transport and installation of the device
11
2.1
Transport
11
2.2
Installation of the device
11
2.3
Storing and warehousing of the device
11
2.4
Delivery package
11
2.5
Package and worn-out device management
12
3.
Installation of the device
13
3.1
General
13
Minimal clearance from the device
15
Levelling of the device
15
Removal of the lid.
16
Set up and connection of the external sensor.
17
3.2
Heating system of machine installations
17
The scheme of the heating system
18
Preparing the heating hydraulic system - secondary
20
Charging of the heating system
22
Heat source - primary
24
Underground water - primary
24
3.3
Electrical connection
25
Description of elements in the electrical cabinet
26
Schematic display of the control system - TT3000
27
Connection of the internal control unit – TT3000
28
Electrical connection of the power cable
30
3.4
Basic input-output module MD1 - WPG
33
Connection of the elements to the internal control unit TT3000
34
Main circulation pump connection
36
Connecting heating cycle 2 (direct cycle - optional)
37
Connection of heating cycle 2 (optional)
37
DHW connection (optional)
40
Connection of the device’s remote on/off (optional)
41
External switch of heating/cooling (optional)
41
Connecting the cooling valve (optional)
42
Connecting the relay of the additional source DOVOG- gas/oil DHW (optional)
42
3.5
Connection of the room temperature corrector KT-1 and KT-2
43
4.
Commissioning of the device
44
5.
Maintenance
44
