10
DVUT 1000 PB EC
www.ventilation-system.com
WARNING!
Before installation operations route necessary cables and wires to the unit mounting place.
WARNING!
If the overall dimensions of the assembled unit do not allow moving it to the installation site, it is permissible to temporarily
disconnect the unit blocks, and then assemble them in the reverse order.
WARNING!
In the box, the unit is not in the operating position.
Before mounting, the unit must be turned upside down.
For the convenience of transporting the unit to the installation site, it is recommended to separate its blocks.
3
1
2
5
5
6
7
7
4
1. On the block 4, unscrew the screws and remove the grille with the louvres.
2. In units with a preheater, remove it.
• Unscrew the screws on the heater block cover and remove it.
• Disconnect the connectors near the heater block.
• Remove the screws that secure the heater.
• Remove the heater.
3. Disconnect cables with connectors XP30, XP31, XP32, XS33, XS34 from the control unit.
4. Inside the block, disconnect the cables with connectors marked M1, M2, T1, T2, T3, T4, RH, VOC, CO2 from the board and remove them
from the block.
5. Remove the mounting screws and detach the block 4.
6. The disconnected cables with connectors must be removed from the front section.
7. Unscrew the mounting screws. Detach the blocks. 1, 3.
8. Install the L-brackets on the central block.
MOUNTING AND SET-UP
READ THE USER'S MANUAL BEFORE INSTALLING THE UNIT.
