Table Of Contents - S&P DUOVENT COMPACT RV Series Manual

Ventilation unit with heat recuperation
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DUOVENT COMPACT RV
Contents
1. General ........................................................................................................................... 3
1.1 Introduction ................................................................................................................ 3
1.2 Warranty ..................................................................................................................... 3
1.3 Safety regulations ...................................................................................................... 4
2. General ........................................................................................................................... 4
3. Technical data ................................................................................................................ 4
3.1 Manufacturing label and information labels ............................................................... 4
3.2 Basic dimensions ....................................................................................................... 7
3.3 General technical data ............................................................................................... 8
3.4 Operation conditions .................................................................................................. 9
3.5 Declaration of conformity .......................................................................................... 10
4. Transport, storage, acceptance .................................................................................. 10
5. Installation .................................................................................................................... 11
5.1 Place of installation .................................................................................................. 11
5.1.1 Distances from building structures (service space) ........................................... 11
5.1.2 How to store the unit at the destination ............................................................. 12
5.2 Installation procedure and connection to HVAC distribution lines ........................... 12
5.2.1 Safety instructions for installation ...................................................................... 12
5.2.2 Air connection .................................................................................................... 12
5.2.3 Connection of electric heater ............................................................................. 13
5.2.4 Connection of water heater................................................................................ 14
5.2.5 Connection of water cooler ................................................................................ 16
5.2.6 Connection of direct evaporator ......................................................................... 17
5.2.7 Connection of condensate drain ........................................................................ 17
5.2.8 Bypass (mixing) flap .......................................................................................... 19
5.2.9 Inlet and outlet flap ............................................................................................ 20
5.2.10 Frequency converter of rotation exchanger ..................................................... 20
5.2.11 Basic accessories ............................................................................................ 22
5.2.11.1 Condensate traps ................................................................................... 22
5.2.11.2 Regulation unit for ESU water heater or ESUCH water cooler ............... 23
6. Electrical installation ................................................................................................... 24
6.1 Connection of electric heater.................................................................................... 25
6.2 Instrumentation and control system ......................................................................... 25
6.2.1 Digital regulation system Digireg
6.2.2 Temperature control .......................................................................................... 25
6.2.3 Installation ......................................................................................................... 26
6.2.4 Technology scheme of Digireg
6.2.5 Control ............................................................................................................... 28
7. Commissioning ............................................................................................................ 28
7.1 Installation and connection check ............................................................................ 28
7.2 Trial operation .......................................................................................................... 28
8. Operation and maintenance ....................................................................................... 29
8.1 Safety instructions for operation and maintenance .................................................. 29
8.2 Equipment service .................................................................................................... 29
Replacement and maintenance of filters ........................................................... 29
8.2.1
8.2.2 Fan maintenance ............................................................................................... 30
8.2.3 Maintenance of rotation regeneration exchanger .............................................. 31
Periodic inspections ........................................................................................... 31
8.2.4
8.2.5 Spare parts ........................................................................................................ 31
9. Decommissioning and recycling .............................................................................. 32
10. Warranty..................................................................................................................... 32
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