Table Of Contents - Immergas Magis Combo 12 V2 I Instructions And Recommendations

INDEX

Dear Customer ..........................................................................................................................................................................................................5

General Recommendations .....................................................................................................................................................................................6

Safety symbols used ..................................................................................................................................................................................................7

Personal protective equipment ...............................................................................................................................................................................7

Installing the Indoor Unit .......................................................................................................................................................... 8

1.1

Description of the product ..........................................................................................................................................................................8

1.2

Installation warnings ..................................................................................................................................................................................8

1.3

Data nameplate and installation information sticker ............................................................................................................................14

1.3.1 Data nameplate positioning .................................................................................................................................................................14

1.3.2 Key for data nameplate ..........................................................................................................................................................................15

1.3.3 Installation information sticker ..........................................................................................................................................................15

1.4

Indoor Unit main dimensions ..................................................................................................................................................................16

1.5

Minimum installation distances ..............................................................................................................................................................17

1.6

Antifreeze protection ................................................................................................................................................................................18

1.7

Indoor Unit connection unit .....................................................................................................................................................................19

1.8

Hydraulic connection ................................................................................................................................................................................19

1.9

Connecting the chiller line ........................................................................................................................................................................21

1.10 Electrical connection .................................................................................................................................................................................21

1.11 Room chrono-thermostats (Optional) ....................................................................................................................................................25

1.12 MODBUS temperature and humidity room probes (Optional) ............................................................................................................26

1.13 Remote zone control (Optional) ...............................................................................................................................................................27

1.14 Dominus (Optional) ..................................................................................................................................................................................27

1.15 Humidistat ON/OFF (Optional) ..............................................................................................................................................................27

1.16 External temperature probe (Optional)...................................................................................................................................................28

1.17 Temperature control setting .....................................................................................................................................................................29

1.18 General examples of types of installation of flue systems .......................................................................................................................31

1.19 Immergas flue systems ...............................................................................................................................................................................32

1.20 Equivalent lengths of "Green Range" flue system components. .............................................................................................................34

1.21 Maximum flue length ................................................................................................................................................................................38

1.22 Outdoor installation or in a partially protected area ............................................................................................................................. 40

1.23 Concentric horizontal kit installation .....................................................................................................................................................41

1.24 Concentric vertical kit installation ......................................................................................................................................................... 44

1.25 Installation of vertical terminals Ø 80 ......................................................................................................................................................47

1.26 Separator kit installation ...........................................................................................................................................................................48

1.27 Adaptor kit installation C

1.28 Ducting of flues or technical slots .............................................................................................................................................................53

1.29 Configuration for C

1.30 Configuration type B, open chamber and fan assisted for indoors .......................................................................................................55

1.31 Flue exhaust to flue/chimney. ....................................................................................................................................................................55

1.32 Flues, chimneys and chimney caps. .........................................................................................................................................................56

1.33 Water treatment plant filling .....................................................................................................................................................................57

1.34 System filling ..............................................................................................................................................................................................58

1.35 Filling the condensate drain trap ..............................................................................................................................................................58

1.36 Gas system start-up ....................................................................................................................................................................................58

1.37 Operating limits .........................................................................................................................................................................................59

1.38 Commissioning the Indoor Unit (Ignition, only when paired with an Outdoor Unit) .......................................................................60

1.39 UPM3 circulation pump ...........................................................................................................................................................................61

1.40 UPM4 circulation pump ............................................................................................................................................................................62

1.41 Configurable relay interface kit (Optional) .............................................................................................................................................65

1.42 Kits available on request ............................................................................................................................................................................65

1.43 Main components ......................................................................................................................................................................................66

Instructions for use and maintenance ..................................................................................................................................... 67

2.1

General recommendations .......................................................................................................................................................................67

Magis Combo 12/14/16 V2 I

.........................................................................................................................................................................51

flue installation .......................................................................................................................................................54

ST.008705/000