Panasonic CS-RZ25TKR, Руководство по обслуживанию

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12. Installation Instruction
12.1 Select the Best Location
12.1.1 Indoor Unit

Do not install the unit in excessive oil fume area
such as kitchen, workshop and etc.

There should not be any heat source or steam
near the unit.

There should not be any obstacles blocking the air
circulation.

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.

Installation height for indoor unit shall be at least
2.5 m.
12.1.2 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.

There should not be any animal or plant which
could be affected by hot air discharged.

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 piping length is over the [piping length for
additional gas], additional refrigerant should be
added as shown in the table.
Example: For RZ25***
If the unit is installed at 10 m distance, the quantity of
additional refrigerant should be 25 g .... (10-7.5) m x
10 g/m = 25 g.
A
min
= ( m
c
/ (2.5 × ( LFL )
(5/4)
× h
0
))
2
A
min
= Required minimum room area, in m
2
m
c
= Refrigerant charge amount in appliance, in kg
LFL = Lower flammable limit (0.306 kg/m
3
)
h
0
= Installation height of the appliance (1.8 m for
wall mounted)
12.1.3 Indoor/Outdoor Unit Installation
Diagram
Model
Horse
Power
(HP)
Piping size
Std.
Length
(m)
Max.
Elevation
(m)
Min.
Piping
Length
(m)
Max.
Piping
Length
(m)
Additional
Refrigerant
(g/m)
Piping
Length for
add. gas
(m)
Indoor
A
min
(m 2 )
Gas Liquid
RZ25***
1.0HP
9.52mm
(3/8")
6.35mm
(1/4")
5
15 3 20 10 7.5 0.47
RZ35***
1.5HP
15 3 20 10 7.5 0.76
RZ50***
2.0HP
12.7mm
(1/2")
15 3 30 15 10 1.98
RZ60*** 2.25HP 15 3 30 15 10 2.20
RZ71*** 2.5HP 15.88mm
(5/8")
20 3 30 25 10 3.16
8 7 . 3 0 1 5 2 0 3 3 0 2 P H 0 . 3 * * * 0 8 Z R
(Left and right are identical)
•
This illustration is for
explanation purposes only.
The indoor unit will actually face a different way.
It is advisable to
avoid more than 2
blockage directions.
For better ventilation
& multiple-outdoor
installation, please
consult authorized
dealer/specialist.
Installation plate 1
Sleeve ( )
Bushing-Sleeve ( )
Bend the pipe as
closely on the wall as
possible, but be careful
that it doesn’t break.
Saddle ( )
Additional drain hose ( )
Gas side piping ( )
Connection cable
Putty ( )
(Gum Type Sealer)
Liquid side piping ( )
Power supply cord ( )
Flare connection
only at outside
of building
Vinyl tape (wide) ( )
• Apply after carrying
out a drainage test.
• To carry out the
drainage test,
remove the air • lters
and pour water into
the heat exchanger.
Control Board cover
Installation parts you
should purchase ( )
30
0 m
m
or
m
ore
10
0 m
m
or m
ore
10
0
m
m
or
m
or
e
10
00
m
m
or
m
or
e
3
0
0
m
m
o
r
m
o
re
65 mm
or
m
o
re
2.
5
m
(
m
in
)
Floor
Attention not to bend
up drain hose Piping direction
(Front side)
Right
Right
Rear
Right
bottom
Left
Rear
Left bottom
Left
WARNING
Flare connection
only at outside of
building
50 mm
or more
•
Carry out insulation after
checking for gas leaks and
secure with vinyl tape.
Vinyl tape
Remote control holder 5
Remote control holder • xing screws 6
Remote
control
3
Insulation of piping connections
Attaching the remote control holder to the wall