Use suitable instruments for the refrigerant R410A.
Do not use any other refrigerant than R410A.
Do not use mineral oils to clean the unit.
MAINTENANCE
INS TALLER
INS TALLER
INSTALLATION DIMENSION DIAGRAM
The installation must be done by trained and qualified service personnel
with reliability according to this manual.
Contact service center before installation to avoid the malfunction due to
unprofessional installation.
When picking up and moving the units, you must be guidedby trained and
qualified person.
Ensure that the recommended space is left around
the appliance.
GWHD(24)NK3DO,GWHD(24)NK3EO,GWHD(28)NK3BO
30cm
Space to the cover
or above
30cm
50cm
200cm
or more
Space to the cover
(Air inlet side)
or above
or above
Space to the wall
(Air outlet side)
or above
50cm
GWHD(14)NK3BO,GWHD(18)NK3DO
30cm
Space to the cover
or above
30cm
50cm
200cm
or more
Space to the cover
(Air inlet side)
or above
or above
Space to the wall
(Air outlet side)
or above
50cm
This is just the schematic plan, please refer to the actual product.
5