66 / GB
Installation guide
Installation procedure
WARNING:
Defi ne where the units will be located
taking into account the minimum ins-
tallation clearances in mm shown here
above.
Note: The distances indicated here
above are the minimum for a good unit
operation. To avoid abnormal noise,
echoes and resonances increase this
distances especially on the front side
of the units. The height of the obstacles
at both front and side should be lower
than the height of the outdoor unit.
Attention
Before installation, check strength
and horizontality of the base. Based
on the pictures, connect the base
of the external unit fi rmly to the
ground, using suitable anchor bolts
(M10 x 2 pairs).
If the external unit should be ex-
posed to signifi cant air fl ow, protect
the fan using a protective screen and
verify the proper positioning and
functioning.
1. Opening procedure for lateral
passages
To allow the passage of cables, remove,
with the help of a screwdriver, the pre-
cut parts (A) of the chassis of the exter-
nal unit. To eff ectively remove the ma-
terial, keep the front panel of the unit
installed.
Prior to the passage of the cables, place
the black grommets (B) provided within
the document envelope.
A
B
2. Removal of frontal panel
Remove the screws that block the fron-
tal panel and pull it forward and down.
Transport:
• Care and due diligence are required
during transport, setup, preparation,
or when handling heavy materials
that may damage the heat pump.
• The heat pump is affi
xed to a pallet
at the factory for transport protected
against damage with a cardboard
cover. Do not remove the packaging
until the heat pump is positioned at
its fi nal location.
• Use the handling belts to move the
units.
External Unit
