Installation site, impermissible operation

The RV 2 VS pre-installation kit is symmetrically constructed and can be used to the right or left of the soffit.

ATTENTION Damage to the unit if the mounting sleeve is overloaded. Always install the mounting sleeve load-free and do not apply any loads to the mounting sleeve. Do not deform the mounting sleeve. This can otherwise leak and the slide-in module cannot be inserted.

If positioning below the lintels, the load transfer is to be considered.

Installation positions not permitted for the pre-installation kit:

• below statically load-bearing components
• in areas with static loads
• in areas that are required for fastening a building element (window/door)
• below statically loaded areas in the safety zone (blue labelling)

Operation is permitted:

• with installation on an exterior wall with sufficient load-bearing capacity and exterior wall thermal insulation 95 mm to 355 mm minus plaster thickness.
• in supply air rooms.
• with free working space 0.7 m in front of the unit (filter change).
• with permanent electrical installation with approved cables and connections.
• exactly levelled with the spirit level and aligned on the exterior wall with vertical installation position.
• with RLS 45 K comfort control for operating a maximum of 8 RV 2 units.
• with at least 1 pair of units, operation in pairs is recommended. A single RV 2 unit can also be combined with an exhaust air fan in the bathroom/WC. Exhaust air fans with up to 60 m³/h (ER 60 or ECA 100 ipro) are permitted.
• with correctly installed external grille with drip edge.