31
11. Installation
Instruction
11.1 Select the Best Location
Indoor Unit
There should not be any heat source or steam
near the unit.
A place where air circulation in the room is good.
A place where drainage can be easily done.
A place where noise prevention is taken into
consideration.
Do not install the unit near the door way.
Ensure the spaces indicated by arrows from the
wall, ceiling, fence or other obstacles.
Recommended installation height for indoor unit
shall be at least 800 mm.
Must install on a vertical wall.
When install electrical equipment at wooden
building of metal lath or wire lath, according to
electrical facility technical standard, no electrical
contact between equipment and building is
allowed. Insulator must be installed in between.
Do not install the unit at outdoor. This is designed
for indoor installation only.
When connecting solar pump station cable
between indoor unit and solar pump station, the
distance between both apparatuses shall be 2 ~ 8
meters and the length of the said cable must be
shorter than 10 meter.
Fail to do so may lead to abnormal operation to
the system.
Outdoor Unit
If an awning is built over the unit to prevent direct
sunlight or rain, be careful that heat radiation from
the condenser is not obstructed.
Avoid location where ambient temperature is
below -20°C.
Keep the spaces indicated by arrows from wall,
ceiling, fence or other obstacles.
Do not place any obstacles which may cause a
short circuit of the discharged air.
If outdoor unit installed near sea, region with high
content of sulphur or oily location (e.g. machinary
oil, etc), it lifespan maybe shorten.
When installing the product in a
place where it will be affected by
typhoon or strong wind such as
wind blowing between buildings,
including the rooftop of a building
and a place where there is no
building in surroundings, fix the
product with an overturn prevention
wire, etc. (Overturn prevention
fitting model number: K-KYZP15C)
If piping length is over 15 m, additional refrigerant
should be added as shown in the table.
Piping size
Model
Gas Liquid
Rated
Length
(m)
Max
Eleva-
tion
(m)
Min.
Piping
Length
(m)
Max.
Piping
Length
(m)
Addi-
tional
Refrige-
rant
(g/m)
SHF09D3E5/
UH09DE5
ø15.88
mm
(5/8”)
ø9.52
mm
(3/8”)
5~7.5 20 3 30 70
SHF12D6E5/
UH12DE5
ø15.88
mm
(5/8”)
ø9.52
mm
(3/8”)
5~7.5 20 3 30 70
Example : For SHF12D6E5/UH12DE5
If piping length is 30m, the quantity of additional
refrigerant should be 1050g. [(30-15)m x 70 g/m =
1050g]
11.2 Indoor/Outdoor
Unit
Installation Diagram
Содержание WH-SHF09D3E5
Страница 10: ...10 4 Location of Controls and Components 4 1 Indoor Unit 4 1 1 Location of Control ...
Страница 11: ...11 ...
Страница 12: ...12 ...
Страница 13: ...13 4 1 2 Weekly Timer Setting ...
Страница 14: ...14 4 1 3 Setting Up the Special Functions ...
Страница 15: ...15 4 1 4 Main Components 4 2 Outdoor Unit ...
Страница 16: ...16 5 Dimensions 5 1 Indoor Unit ...
Страница 17: ...17 5 2 Outdoor Unit ...
Страница 19: ...19 ...
Страница 20: ...20 7 Block Diagram ...
Страница 21: ...21 8 Wiring Connection Diagram 8 1 Indoor Unit 8 1 1 WH SHF09D3E5 ...
Страница 22: ...22 8 1 2 WH SHF12D6E5 ...
Страница 23: ...23 8 2 Outdoor Unit ...
Страница 24: ...24 9 Electronic Circuit Diagram 9 1 Indoor Unit 9 1 1 WH SHF09D3E5 ...
Страница 25: ...25 9 1 2 WH SHF12D6E5 ...
Страница 26: ...26 9 2 Outdoor Unit ...
Страница 27: ...27 10 Printed Circuit Board 10 1 Indoor Unit 10 1 1 Main Printed Circuit Board ...
Страница 28: ...28 10 1 2 Solar Printed Circuit Board Optional ...
Страница 29: ...29 10 2 Outdoor Unit 10 2 1 Main Printed Circuit Board ...
Страница 30: ...30 10 2 2 Capacitor Printed Circuit Board 10 2 3 Noise Filter Printed Circuit Board ...
Страница 53: ...53 ...
Страница 102: ...102 17 3 To Remove Pressure Gauge 17 4 To Remove Control Panel ...
Страница 103: ...103 17 5 To Remove RCCB ELCB 17 6 To Remove Transformer and Electronic Controller Board ...
Страница 110: ...110 19 2 WH UH09DE5 WH UH12DE5 ...
Страница 111: ...111 ...