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Idiomas disponibles
Idiomas disponibles
6
CHECKS BEFORE STARTUP
Ū Check the tightness of the plumbing connections.
Ū Check the stability of the mounting brackets if the unit is in-
stalled on the wall; the chains if the unit is ceiling mounted.
Ū Make sure the electric wires are tightly connected.
Ū Make sure that air has been eliminated from the heat
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MAINTENANCE
For safety reasons, before carrying out any maintenance or
cleaning jobs, turn off the unit by moving the fan speed se-
lector to "Off" and putting off the main switch (0 position).
A
DANGER!
Due caution must be taken while carrying out
maintenance: some metal parts may cause injuries; wear
protective gloves.
B
ATTENTION: maintenance may be performed exclusively
by specialised personnel. If any work needs to be done on
a unit that is working with hot water, it is advisable to shut
off the hot water (by means of the on-off valves) and allow
the fan to run for a few minutes until all the metal parts have
cooled down before carrying out any job on the fan heater.
Whenever starting up the unit after it has not been used for a
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TROUBLESHOOTING
If the unit is not working properly, before calling a service engi-
neer carry out the checks indicated in the table below.
PROBLEM
The unit fails to work
The unit provides insufficient cooling
or heating
The unit "leaks" water
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AREO I
CAUSE
No power supply
The automatic safety cutout has tripped
The on/off switch is on
An obstacle is obstructing the air intake or outlet
Air is trapped inside the heat exchanger
There are open windows and/or doors
The minimum speed has been selected
Cooling mode operation
Plumbing connections leaks
The drainage outlet is clogged
exchanger
Ū Adjust the louvers as desired and switch on the unit to check
that it works properly.
Ū Always make sure that the fan turns in the correct direction
(ANTI-CLOCKWISE viewing the fan heater from the rear).
long time, check that there is no air in the heat exchanger.
The electric motor requires no maintenance since it has self-lu-
bricating bearings.
The routine maintenance operations to be performed on fan
heaters mainly concern the heat exchanger. It must be cleaned
to eliminate dust build-up, which tends to obstruct the spaces
between the fins, resulting in a decrease in the quantity of heat
exchanged.
This job may be done using jets of compressed air.
If grease has also deposited you can wash the fins, taking care
not to wet the electric motor and making sure the finned block
is thoroughly dried before starting the fan heater.
C
NOTE:
It is recommended to carry out these operations at
least once a year before the start of the heating season.
If the problem cannot be solved, contact your dealer or the near-
est service centre.
Restore the power supply
Call a service centre for assistance
Start the unit by moving the switch to ON
Remove the obstacle
Call the installer for assistance
Close windows and/or doors
Select medium or maximum speed
Select lower speed
Call a service centre for assistance or installer
Call the installer for assistance
SOLUTION
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