UAB AMALVA we reserve the right to make changes without prior notice
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V2-C5-15-03-v1
Content
1. VERSO AIR HANDLING UNITS
.................................................................................................................... 5
1.1. VERSO Air Handling Units marking .......................................................................................................... 6
1.2. VERSO-S – Air Supply Units .................................................................................................................... 7
1.3. VERSO-P/PCF – Air Handling Units Equipped with Plate Heat Exchanger ............................................. 7
1.4. VERSO-R/RHP – Air Handling Units Equipped with Rotary Heat Exchanger .......................................... 8
1.5. Brief Description of the Unit ...................................................................................................................... 8
1.6. VERSO Air Handling Units Composing Options ....................................................................................... 9
2. VERSO AIR HANDLING UNITS CONSTRUCTION
................................................................................... 10
2.1. Fans ........................................................................................................................................................ 10
2.2. Plate Heat Exchanger in VERSO-P/PCF Air Handling Units .................................................................. 10
2.3. Rotary Heat Exchanger in VERSO-R/RHP Air Handling Units ............................................................... 12
2.4. Air Dampers ............................................................................................................................................ 19
2.5. Air Filters and Filter Change Procedure.................................................................................................. 19
2.6. Water Air Heaters, Air Coolers, Direct Evaporation Air Coolers .............................................................. 20
2.7. Electric Air Heaters in VERSO-S Series Air Handling Units ................................................................... 24
2.8. Electric Air Heaters in VERSO-P/PCF and VERSO-R/RHP Series Air Handling Units .......................... 24
2.9. VERSO Series Air Handling Units Designed for the Outdoor Use ......................................................... 26
3. VERSO AIR HANDLING UNITS TRANSPORTATION
............................................................................... 27
4. VERSO AIR HANDLING UNITS INSTALLATION
...................................................................................... 28
4.1. VERSO Air Handling Units Maintenance Space ..................................................................................... 28
4.2. Setting and Installing VERSO Air Handling Units ................................................................................... 29
4.3. Connection to the air duct ....................................................................................................................... 30
4.4. VERSO Air Handling Units Sloping Drain Tray ....................................................................................... 30
4.5. Check-up before turning on VERSO Air Handling Unit ........................................................................... 31
5. ELECTRICAL INSTALLATION MANUAL
................................................................................................... 32
5.1. Air Handling Units Sections Connection ................................................................................................. 32
5.2. Electric Power Supply Connection.......................................................................................................... 32
5.3. External Elements Connection ............................................................................................................... 32
5.4. Temperature Sensors Installation ........................................................................................................... 34
5.5. Requirements for the installation of the control panel ............................................................................ 34
5.6. Control panel connection ........................................................................................................................ 34
6. OPERATION MANUAL
................................................................................................................................. 35
6.1. Unit control.............................................................................................................................................. 35
6.2. Start-up of the unit .................................................................................................................................. 35
6.3. Control panel indication .......................................................................................................................... 35
6.4. Parameters Review ................................................................................................................................ 36
6.5. Unit Programmable Settings ................................................................................................................... 37
6.6. Settings of unit modes ........................................................................................................................... 38
6.6.1. Operation modes .......................................................................................................................... 38
6.6.2. Flow control modes ...................................................................................................................... 38
6.6.3. Temperature control modes .......................................................................................................... 39
6.7. Functions of the unit .............................................................................................................................. 39
6.7.1. Air quality control .......................................................................................................................... 39
EN
