aerauliqa QR280A Installation, Use And Maintenance Manual page 8

Spirit level
fig. 5.m
fig. 5.n
5.j Prepare the surface where the unit is to be mounted. Make sure that the surface is flat, levelled and that it supports the
weight of the unit. Perform the installation in accordance with local rules and regulations. Use the wall fixing bracket as
template to indicate where to drill the holes in the wall: make sure it is at spirit level. Use appropriate screws and wall plugs
(not supplied) to fix the wall fixing bracket.
5.k Fix the 2 spacers on the back of the unit.
5.l Hook the unit at its bracket.
5.m Make sure it is at spirit level and fix it by means of the safety screw.
5.n Connect the condensation drain joints (G 3/4" M) placed in the bottom side of the unit to a U-bend (or similar) on the
condensation drainage pipe. In case close the non-used joint by means of the supplied drain stopper. Make sure this
operation is well done in accordance to the best practice in order to assure water and air tightness.
5.o Connect the unit to the duct system. Make sure that all necessary accessories are used to create a functional ventilation
solution.
Connect the unit electrically according to § 5.4. Check that it starts up correctly.
fig. 5.l
H=min. 60mm
Spirit level
fig. 5.o
Ø160mm
Ø160mm