page no. 22 of 36
Vision Maxi
User Instructions Doc Ref M609 issue 1.0 June 2021.
If the condensation is not collected, it will be deposited on
the support surface. The water could freeze if the outdoor
temperatures are below zero, thus creating a hazard. In
this case, appropriate barriers should be installed in order
to prevent people from approaching the area.
Condensate drain pipe insulation
In case of condensate drain pipe use, the pipe must be
coated with anti-condensation insulation for the internal part
of the building and the wall.
The insulation must be fitted until the condensate drain
pipe is plugged into the connection provided on the unit.
2.12 Electric connections
Preliminary warnings
Before connecting the conditioner check that:
• the power supply voltage and frequency values comply
with the data plate of the appliance.
• the line has a suitable earth connection and that it is
sized for the maximum absorption of the conditioner
(minimum cable section equal to 1.5 mm² and 2.5 mm²for
ELEC version).
• the socket used is compatible with the plug provided
The appliance must be connected to 230V/50 Hz mains via
an omnipolar switch with a contact opening distance of
minimum 3 mm, or using a device enabling the complete
disconnection of the appliance in overvoltage III category
conditions.
Please check that the power supply is provided with
suitable protections against overloads and/or short-
circuits (using a 10 Amp Time delay fuse or other equivalent
devices is recommended).
To prevent any risk of electrocution, always disconnect the
main circuit breaker before making electric connections
or performing any maintenance on the units.
Access to the electrical panel is only necessary when
replacing the wired cable or when using the presence
contact.
Preliminary warnings for R32
R32 refrigerant gas is slightly flammable and odourless.
Do not place flammable objects (spray cans) within 1
metre of the air outlet.
All precautions concerning the treatment of the refrigerant
must be observed following the regulations in force.
Avoid proximity to sources of ignition in continuous
operation (open flames, gas appliances, electric stoves,
lighted cigarettes, etc.).
Smoking in the vicinity of the appliance is prohibited.
Using a mobile phone near the appliance is prohibited.
Perform the following checks:
• carry out safety checks to ensure that the risk of
combustion is minimised
• avoid working in confined spaces
• delimit the area around the workspace
• ensure safe working conditions around the area by
controlling flammable material
