Owner`s manual

Profil e Dimensions of Outdoor Unit
Profile Dimensions of Outdoor Unit
Fig. 30
Uni t mm
Model
Item
A
GUHN18NK3AO
848
GUHN24NK3AO
1018
GUHN36NM3AO
1018
GUHN48NM3AO
950
B 320 412
C 540 700
D 540 572
E
286 300
412
840
572
378
412
1250
572
378
Unit Installation Instructions
Precautions on Installation of Outdoor Unit
Fig.
To ensure the unit in proper function, selection of installation location must be in accordance with
following principles:
(1) Outdoor unit shall be installed so that the air discharged by outdoor unit will not return and that
sufficient space for repair shall be provided around the machine.
The installation site must have good ventilation, so that the outdoor unit can take in and exhaust
enough. Ensure that there is no obstacle for the air intake and exhaust of the outdoor unit. If there
is any obstacle blocking the air intake or exhaust, remove it.
Place of installation shall be strong enough to support the weight of outdoor unit, and it shall be able
to insulate noise and prevent vibration. Ensure that the wind and noise from the unit will not affect
your neighbors.
Avoid direct sunshine over the unit. It is better to set up a sun shield as the protection.
Place of installation must be able to drain the rainwater and defrosting water.
Place of installation must ensure the machine w
ill not be buried under snow or subject to the
influence of rubbish or oil fog.
The installation site must be at a place where the air exhaust outlet does not face strong wind.