2
Subject to technical amendments without prior notice | 83070000cUK | ait-deutschland GmbH
Contents
1 About this operating manual
...................... 3
1.1 Validity ....................................................... 3
1.2 Reference documents ............................... 3
1.3 Contact ...................................................... 4
2 Safety
............................................................... 4
2.1 Intended use ............................................. 4
2.2 Personnel qualifications ............................ 4
2.3 Personal protective equipment ................. 4
2.4 Residual risks ............................................ 5
2.5 Disposal .................................................... 5
2.6 Avoiding damage to property .................... 5
3 Description
...................................................... 6
3.1 As-delivered condition .............................. 6
3.2 Main components ...................................... 6
3.3 How it works .............................................. 7
4 Operation and product care
....................... 8
4.1 Energy-conscious and
environmentally-conscious operation ....... 8
4.2 Charge pump ............................................ 8
4.3 Product care .............................................. 8
5 Delivery, storage, transport and
installation
....................................................... 8
5.1 Scope of supply ........................................ 8
5.2 Storage ...................................................... 8
5.3 Transport and unpacking .......................... 8
5.4 Installation with wall bracket WBU .......... 10
5.5 Installation on floor bracket FBU ............. 10
5.6 Installation on concrete foundation ......... 10
6 Opening the unit
...........................................11
7 Hydraulic assembly
.................................... 12
7.1 Condensate drain .................................... 12
7.2 Connection to the heating circuit ............ 13
7.3 Pressure safety ....................................... 13
8 Electrical installation
................................... 13
8.1 Cable bushings ....................................... 14
8.2 Electrical components ............................. 14
8.3 Making electrical connections ................. 15
9 Flushing, filling and venting
...................... 16
9.1 Heating water quality .............................. 16
10 Insulating hydraulic connections
............. 17
11 Overflow valve
............................................. 17
12 Commissioning
............................................ 17
13 Maintenance
................................................. 18
13.1 Basic principles ....................................... 18
13.2 Maintenance as required ........................ 18
13.3 Cleaning and flushing the condenser ..... 19
13.4 Annual maintenance ............................... 19
14 Malfunctions
................................................. 19
15 Dismantling and disposal
.......................... 19
15.1 Dismantling ............................................. 19
15.2 Disposal and recycling ............................ 19
Technical data / Scope of supply
................... 20
Performance curves
.......................................... 21
Jersey 5 ............................................................ 21
Jersey 7 ............................................................ 23
Dimensional drawings
....................................... 25
Jersey 5 ............................................................ 25
Jersey 7 ............................................................ 26
Installation plans
................................................. 27
Jersey 5
Hydraulic connection line CPS ..................... 27
Hydraulic connection line CPH .................... 33
Hydraulic connection line CPV ..................... 35
Drill-hole patterns for hydraulic
connection line CPS ........................... 37
Drill-hole patterns for hydraulic
connection line CPH ........................... 39
Drill-hole patterns for hydraulic
connection line HVLD ........................ 40
Hydraulic connection line CPS ..................... 45
Jersey 7
Hydraulic connection line CPH .................... 51
Hydraulic connection line CPV ..................... 53
Drill-hole patterns for hydraulic
connection line CPS ........................... 55
Drill-hole patterns for hydraulic
connection line CPH ........................... 57
Drill-hole patterns for hydraulic
connection line HVLD ........................ 58
Installation in coastal areas
............................. 63
Hydraulic integration
.......................................... 64
Jersey with buffer tank in series and
hydraulic tower HT 7 (heating) ................. 64
Jersey with separation buffer tank and
hydraulic tower HT 7 (heating) ................. 65
Jersey with buffer tank in series and
hydraulic tower HT 7 (cooling) ................. 66
Hydraulic integration key .................................. 67
Terminal diagrams / Circuit diagrams
........... 68
Jersey 5 ............................................................ 68
Jersey 7 ............................................................ 70
Table for terminal diagrams / circuit diagrams . 72
Component abbreviations
................................ 74