1 Safety Precautions
>24000Btu/h unit)
Note: For the units using
R32 or R290 refrigerant,
C
only the blast-proof
ceramic fuse can be
used.
Warnings for product
installation
1. Installation must
be performed by an
authorized dealer or
specialist. Defective
installation can cause
water leakage, electrical
shock, or fire.
2. Installation must be
performed according
to the installation
instructions. Improper
installation can cause
water leakage, electrical
shock, or fire.
3. Contact an authorized
service technician for
repair or maintenance
of this unit. This
appliance shall be
installed in accordance
Multi Split Type Air Conditioner / User Manual
with national wiring
regulations.
4. Only use the included
accessories, parts,
and specified parts
for installation. Using
non-standard parts can
cause water leakage,
electrical shock, fire, and
can cause the unit to
fail.
5. Install the unit in a
firm location that can
support the unit's
weight. If the chosen
location cannot support
the unit's weight, or the
installation is not done
properly, the unit may
drop and cause serious
injury and damage.
6. Install drainage piping
according to the
instructions in this
manual. Improper
drainage may cause
water damage to your
home and property.
7. For units that have an
auxiliary electric heater,
9 / EN