3
Contents
1.
Safety instructions ............................................................................................ 4
1.1.
General safety ................................................................................................ 4
1.2.
Operational safety........................................................................................... 4
2.
Storage and transport ....................................................................................... 4
3.
Description ......................................................................................................... 5
3.1.
General ........................................................................................................... 5
3.2.
Intended use ................................................................................................... 6
4.
Installation.......................................................................................................... 6
4.1.
Safety instructions .......................................................................................... 6
4.2.
Hygienic instructions and requirements .......................................................... 6
4.3.
Configuring orientation of the unit ................................................................... 7
4.4.
Installation ...................................................................................................... 8
4.5.
Ductwork connections ..................................................................................... 9
4.6.
Connecting the condensate drain pipe ............................................................ 9
4.7.
Installing air filters ......................................................................................... 10
4.8.
Installing, connecting and filling liquid manometers ....................................... 11
4.9.
Installing hot water heating coil ..................................................................... 12
4.10.
Installing mixing valve of hot water air heater ................................................ 13
4.11.
Installing shut-off dampers e1, i1 .................................................................. 13
4.12.
Installing flexible flanges ............................................................................... 13
4.13.
Installing and connecting water chiller to the cool source .............................. 13
4.14.
Installing mixing valve of the water chiller ..................................................... 13
4.15.
Installing direct chiller ................................................................................... 13
4.16.
Installing electric heater / pre-heater ............................................................. 14
4.17.
Installing manometers to control constant flow and constant pressure .......... 14
5.
Electrical connection, commissioning, description of controls ................... 14
6.
Hygienic instructions for compliance with VDI 6022 ..................................... 14
6.1.
General instructions ...................................................................................... 14
6.2.
Required qualifications of personnel as per the type of activity ..................... 15
7.
Access to the unit using the internet ............................................................. 16
8.
Package disposal............................................................................................. 16
