Alpha-InnoTec LWDV - Default Chapter; Table of Contents

2
Subject to technical amendments without prior notice | 83055800cUK – Translation of the operating manual | ait-deutschland GmbH
Table of contents
1 About this operation manual ................................ 3
1.1 Validity ..............................................................................3
1.2 Reference documents .............................................3
1.3 Symbols and markings ........................................... 3
1.4 Contact ............................................................................. 4
2 Safety .......................................................................................... 4
2.1 Proper use ......................................................................4
2.2 Personnelqualications ......................................... 4
2.3 Personal protective equipment .......................... 4
2.4 Residual risks ...............................................................4
2.5 Disposal ...........................................................................5
2.6 Avoid material damage ........................................... 5
3 Description .............................................................................6
3.1 Condition on delivery: .............................................6
3.2 Design ...............................................................................6
3.3 Function ........................................................................... 6
4 Operation and care ........................................................7
4.1 Energy and environmentally aware
operation .........................................................................7
4.2 Care.................................................................................... 7
5 Delivery, storage, transport and
installation
............................................................................... 7
5.1 Scope of delivery .......................................................7
5.2 Storage .............................................................................7
5.3 Unpacking and transport ....................................... 8
5.4 Installation ...................................................................... 8
5.5 Installation with a wall bracket ........................... 9
5.6 Installationonaoorbracket .............................9
6 Installation of hydraulic system ........................ 10
6.1 Condensate drain ................................................... 10
6.2 Connection to the heating circuit ....................10
6.3 Pressure safety ......................................................... 11
7 Electrical installation ................................................... 11
8 Flushing,llingandventing ................................. 12
8.1 Heating water quality ............................................. 12
8.2 Flushing,llingandventingtheheating
circuit ............................................................................... 12
9 Insulation of hydraulic connections..............12
10 Settingtheoverowvalve .....................................12
11 Commissioning ................................................................ 13
12 Maintenance ....................................................................... 14
12.1 Basic principles ......................................................... 14
12.2 Maintenance as required.....................................14
12.3 Annual maintenance .............................................. 14
12.4 Cleaningandushingthecondenser ..........14
13 Malfunctions........................................................................14
14 Dismantling and disposal ......................................14
14.1 Dismantling .................................................................. 14
14.2 Disposal and recycling..........................................14
Technical data/scope of delivery ...................... 15
Performance curves ......................................... 16
Dimension drawings ......................................... 17
Installation protected zones ............................. 18
Installation plan ................................................ 19
Installation plan for wall bracket ....................... 20
Installationplanforoorbracket ...................... 21
with wall duct .................................................... 21
Installation plans .............................................. 22
Installationplanforoorbracket ...................... 22
with hydraulic connection line .......................... 22
Drill template for wall bracket ........................... 23
Drill template for wall bracket ........................... 24
View of foundation for V3 ................................. 25
Hydraulic integration options ............................ 26
View of foundation for V4 ................................. 26
Minimum clearances ........................................ 27
External
condensate line connection ............................. 28
Internal
condensate line connection ............................. 29
Hydraulic integration options ............................ 30
Circuit diagrams ............................................... 34
EC Declaration of Conformity .......................... 39