DeLonghi CT300H Air Conditioner User Manual


 
32
IMPORTANT WARNINGS
This appliance has been manufactured for use in home air conditioning and should not be used for
other purposes.
It is dangerous to modify or otherwise alter in any way the characteristics of this appliance.
The appliance must be installed according to the national technical systems regulations.
In case reparations should become necessary, please always contact only the Technical Service
Centres authorised by the manufacturer. The reparations done to the air conditioner by incompetent
or unauthorised technicians can be dangerous.
This appliance must be used exclusively by adults; do not allow children to play with this electrical
appliance.
This appliance must be connected to an effective grounded power source. Have the electrical system
checked by a specialised electrician.
Avoid the use of extension cords to the power supply cable. In case the use of an extension cord should
be necessary, consult a specialised electrician.
In case the power supply cable should need to be substituted, only authorised personnel should carry
out the substitution, and only an H05W-F type cable in a 3X1 mm
2
section should be used.
Before beginning any cleaning or maintenance operation, always disconnect the appliance plug from
the electrical outlet.
Do not use the power supply cable to pull the appliance when moving it.
Do not install the appliance in rooms where the air might contain traces of gas, oil, or sulphur, or in the
vicinity of heat sources.
Before moving the air conditioner, drain the water from the condensation pan by using the drainage
tube.
The external extremity of the drainage tube must be left free at all times, in order not to obstruct the
elimination of air.
Do not place heavy or hot objects on top of the appliance.
Clean the filters at least once a week.
Remember to carry out the decalcification procedures at the end of each season (see page 35). In
locations where the water is particularly hard (rich in lime), it is advisable to add a water-softening agent
to it, which can be requested at the Authorised Service Centres.
Avoid the use of other heating appliances near the air conditioning unit.
In case that the appliance must be transported, the air conditioning unit must be kept in a vertical
position or alternatively, placed on its side. Before transport, empty the water condensation pan and
the basin. After transporting the unit, wait at least one hour before turning on the appliance.
The material used in the packaging is recyclable. It is therefore advisable to place it in the special
containers for differentiated refuse collection after unpacking.
Always wait three minutes before turning the appliance on again.