Installation Instruction; Select The Best Location - Panasonic CS-E7GKEW Service Manual

12. Installation Instruction

12.1 Select the Best Location

12.1.1 Indoor Unit
•
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.
•
Recommended installation height for indoor unit shall be at least 2.3m.
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 obstrucles.
•
Do not place any obstrucles which may cause a short circuit of the discharged air.
•
If piping length is over the rated length, additional refrigerant should be added as shown in the table below:
Model
Gas
CU-2E15GBE 3/8"
Note:
1. It is possible to extend the piping length of one unit to 20 meters. However, the total piping length must not
exceed 30 meters.
2. If the piping length exceeds 20 meters, refrigerant of 20g per meter must be added.
12.1.3 Indoor/Outdoor Unit Installation Diagram
Piping direction Attention not to bend
up drain hose
(Front side)
Right
Right
Rear
Left
Right bottom Left
Rear
Left bottom
Insulation of piping connections
• Carry out insulation after
checking for gas leaks and
secure with vinyl tape.
(*) Vinly tape
Attaching the remote control holder to
the wall
Remote control holder
fixing screws 6
Remote
FAN
control 3 AUTO
SPEED
HEAT
COOL
DRY AIR
SWING
e OFF/ON
-Ion PA TROL
MODE FAN SPEED
TEMP
AIR SWING POWERFUL
QUIET
TIMER
ON SET
1 2 3
CANCEL
OFF
AC RC
SET CHECKCLOCK RESET
Panasoni c
INVERTE R
• This illustration is for explanation purposes only.
The indoor unit will actually face a different way.
Piping size Rated Length (m) Max Elevation (m) Min Piping Length
Liquid
1/4" 15
5 cm
or more
(Left and right
are identical)
Remote
control
holder 5
(m)
10 3m / Indoor Unit
50Hz
15A
230V
Breaker
Power supply cable:
2
3 x 1.5mm or more.
Type designation 245 ICE
57 (H05RN-F)
10 cm
or more
27
Max Total Piping
Length (m) Refrigerant (g/m)
30
Installation parts you
should purchase (*)
Installation plate 1
Sleeve (*)
Bushing-Sleeve (*)
Putty (Gum Type Sealer) (*)
Bend the pipe as closely on the wall as possible,
but be careful that it doesn't break
Vinyl tape (Wide) (*)
• Apply after carrying out a drainage test.
• To carry out the drainage test, remove the air
filters and pour water into the heat exchanger.
Saddle (*)
Connecting cable
2
4 x 1.5 mm or more.
Type designation 245 IEC 57 (H05RN-F)
Additional drain hose (*)
1/4" Liquid side piping (*)
3/8" Gas side piping (*)
Additional
20