Kaysun KSDA-35 DVR14, Technical Manual

Page: 38 / 49

Installation
 Page 38 
2. Location selection
2.1 Unit location selection can refer to
installation manual.
2.2 DO NOT install the unit in the
following locations:
•
Where oil drilling or fracking is taking place.
•
Coastal areas with high salt content in the air.
•
Areas with caustic gases in the air, such as near hot
springs.
•
Areas with power fluctuations, such as factories.
•
Enclosed spaces, such as cabinets.
•
Areas with strong electromagnetic waves.
•
Areas that store flammable materials or gas.
•
Rooms with high humidity, such as bathrooms or
laundry rooms.
•
If possible, DO NOT install the unit where it is ex-
posed to direct sunlight.
2.3 The minimum distance between the
outdoor unit and walls described in
the installation guide does not apply
to airtight rooms. Be sure to keep the
unit unobstructed in at least two of
the three directions (M, N, P)
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
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2.4 Rows of series installation
The relations between H, A and L are as follows.
L A
L ≤ H
L ≤ 1/2H
25 cm / 9.8” or
more
1/2H < L ≤ H
30 cm / 11.8” or
more
L > H Can not be installed
L
H
300
cm
/
118
” o
r mo
re
A
60
cm
/ 2
3.6
”
or
mor
e
150
cm
/
59”
or
mo
re
25 c
m /
9.8
”
o
r m
ore 25
cm
/ 9.
8”
or m
ore
DO NOT install the rows of series like following figure.
2.5 If the unit is exposed to heavy wind:
• Install unit so that air outlet fan is at a 90° angle to
the direction of the wind. If needed, build a barrier
in front of the unit to protect it from extremely heavy
winds.
2.6 If the unit is frequently exposed to
heavy rain or snow:
Build a shelter above the unit to protect it from the rain or
snow. Be careful not to obstruct air flow around the unit.
2.7 If the unit is frequently exposed to salty
air (seaside):
Use outdoor unit that is specially designed to resist
corrosion.