page no. 21 of 36
Vision Mini
User Instructions Doc Ref M608 issue 1.0 June 2021.
Positioning
1.
Condensation drain connection (black plug)
2.
Condensation drain stub
3.
Fixing ties
4.
Safety drain
5.
Insulating material
1
2
3
4
5
The device is factory supplied with a stub pipe connected to
the condensation drain connection. If it is not enough.
– remove the nozzle from the discharge connection
– connect the drainage tube measuring 0.6 meters supplied
with the unit or a longer one
– direct it towards a suitable location for drainage
– keep a minimum slope of 3% towards the drain location
– insulate fitting points
Make sure all joints are sealed to prevent leakage of water.
The drainage pipe must be insulated for sections running
inside houses in order to prevent condensate formation
on its surface.
If needed it is possible to empty the condensation
collection pan through a safety drain provided on the base
of the devi-ce. See Chapter Extraordinary maintenance
If using a jug for collecting the condensation:
Avoid the hermetic closure of the container.
Prevent the end of the drainage tube from falling below
the water level.
If draining into the sewage system:
300 mm
3%
The discharge system must feature a suitable syphon in
order to prevent air from entering the vacuum system. The
syphon also prevents odours and insects from entering
the system.
The syphon must feature a plug in its lower part or must
otherwise allow for a quick disassembly for cleaning
purposes.
If using an open drain:
