Energy Saving Advice; Diagnosis Of The Problems; Functional Aspects Not To Be Interpreted As Problems; Troubleshooting - Olimpia splendid UNICO AIR Handbuch Für Installation, Gebrauch Und Wartung

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3.4

ENERGY SAVING ADVICE

- Al a s keep the lters clean (see chapter on maintenance and cleaning).
- eep the doors and indo s closed in the air-conditioned rooms.
- eep sunlight out of the room b using curtains lo ering the shades or closing the shutters.
- Do not obstruct the air o channels (both inlet and outlet) of the unit; apart from preventing the optimal performance of
the s stem this ould also eopardise correct operating and could cause irreparable damage to the unit.
3.5

DIAGNOSIS OF THE PROBLEMS

It is important for the User to distinguish bet een functional problems and anomalies in relation to the behaviour of the appliance
as foreseen for its normal operation. Furthermore the most common problems ma easil be solved through simple operations
on behalf of the User (See paragraph: Anomalies and solutions)
Olimpia Splendid Service Centre.
WARNING: Please remember that any attempt to repair the appliance by unauthorised personnel will immediately inva-
lidate any form of guarantee.
3.5.1

Functional aspects not to be interpreted as problems

- The compressor does not start up again immediatel after a stop (it takes about three minutes to start again).
In the operating logic of the appliance a dela bet een a compressor stop and its successive restart has been included
so that the compressor itself is protected against activations that are too frequent.
- During the heating operation of the heat pump appliances the o of hot air ma occur some minutes after activation of
the compressor.
Should the fan start at the same time as the compressor for the rst fe minutes it ould emit cold air into the room (and
this could bother the occupants) since the unit has not et reached stead running conditions.
3.5.2

Troubleshooting

In case of malfunctions check the follo ing table.
If the problem persists after the suggested checks and controls contact the authorised technical service.
FAULTS
The unit does not turn on
The unit does not cool or
heat adequatel
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POSSIBLE CAUSES
• No po er suppl
• The po er s itch is in "0" position
• Remote control batteries are at
• The temperature set on the remote control is
either too high or too lo ( hen using the hea
ting pump unit).
• The air lter has been blocked before the
respective cleaning LED as s itched on.
• Indoor or outdoor air o obstacles are present.
• The heating/cooling load has increased (for
example a door or a indo as left open or
equipment that dissipates a large amount of
heat as installed in the same room);
hile for all of the other anomalies it is necessar to contact the
SOLUTIONS
• Check that mains po er is present (b turning on a
light for instance).
• Check if the master s itch is closed or if a fuse is
burnt (in this case replace the fuse). If there is a
magnetothermal circuit breaker instead of the
master s itch check if it tripped (if it did rearm it).
Should the problem occur again contact the Servi
ce Center at once and do not attempt to run the
unit.
• Move the po er s itch to "1" position ( g. 23
ref.A).
• If the batteries are at ou ill notice that no
messages are displa ed and that the unit's
reception con rmation sound is missing hen ou
tr to issue an command to it. In this case replace
the batteries.
• Check the temperature setting on the remote
control and correct it if need be.
• Check the air lter and clean it if necessar .
• Remove an thing that might clog the air o s.