211477 | A001
Contents
1 Declaration of Conformity .................................1
2 Disposal and recycling ......................................2
3 Warnings.......................................................2
4 About this document........................................2
5 Product information .........................................2
5.1 General................................................2
5.2 Left and Right models .............................3
5.3 Installation recommendation regarding
condensation ........................................3
5.3.1 Condensation inside of the
unit .........................................3
5.3.2 Condensation outside of the
unit .........................................3
5.4 Transport and storage .............................4
5.5 Technical data .......................................4
5.5.1 Dimensions and Weight, L
model......................................4
5.5.2 Dimensions and Weight, R
model......................................5
5.5.3 Duct connections........................5
5.5.4 Power consumption and fuse
size .........................................6
6 Installation.....................................................6
6.1 Unpacking ............................................6
6.2 Where/how to install ..............................6
6.3 Installation procedure..............................6
6.3.1 How to remove and remount
the heat exchanger.....................7
6.4 Condensation drainage ............................7
7 SAVECair control .............................................8
7.1 General................................................8
7.2 Startup wizard .......................................8
7.3 Common symbols...................................8
7.4 Menu overview .....................................9
7.5 Home screen....................................... 10
7.5.1 User modes ............................ 10
7.5.2 Temperature settings ................ 12
7.5.3 Airflow settings ....................... 12
7.5.4 Indoor Air Quality ..................... 13
7.5.5 Status line .............................. 13
7.6 Description of User function icons ............ 13
7.7 Main menu ......................................... 14
7.7.1 Unit Information ................ 14
7.7.2 Alarms ................................. 15
7.7.3 Week Schedule...................... 18
7.7.4 Filter ................................. 19
7.7.5 System Preferences............. 20
7.7.6 Service ............................... 20
7.7.7 Help ..................................... 26
8 Electrical connections..................................... 27
8.1 Main board layout ................................ 27
8.2 External connections (Connection
board) ............................................... 29
9 Before starting the system .............................. 29
10 Service ....................................................... 30
10.1 Warnings............................................ 30
10.2 Internal components ............................. 31
10.2.1 Component descriptions ............ 32
10.3 Replacing rotor drive belt ....................... 33
10.4 Troubleshooting................................... 34
11 Accessories.................................................. 36
11.1 Internet Access Module (IAM) ................. 36
11.1.1 Mobile application and
Login ..................................... 36
11.2 Indoor air quality sensors ....................... 36
11.3 Temperature control ............................. 38
11.3.1 Electrical duct pre-
heater ................................... 38
11.3.2 Internal water heater ................ 39
11.3.3 Duct water heater .................... 40
11.3.4 Duct water cooler..................... 42
11.3.5 Change-over coil (DX) ............... 43
11.4 Airflow control..................................... 44
11.4.1 VAV/CAV conversion kit............. 44
11.5 Installation/Maintenance ....................... 45
11.5.1 Outdoor/Exhaust air
dampers................................. 45
11.6 Filters ................................................ 46