EINHELL DUAL SPLIT 2500 C+H, Operating Instructions Manual, Page: 18 / 24

IB = Indoor device B
SB = Control cable B
OB = Outdoor device B
Core colors for the terminal assignment
1 = White
2 = Black
3 = Red
L = Brown
N = Blue
PE = Yellow and green
Cabling
2A = 2-core rubber cable from indoor device A
3A = 3-core rubber cable from indoor device A
M = Mains cable
2B = 2-core rubber cable from indoor device B
3B = 3-core rubber cable from indoor device B
앬 Connect control cable SA from indoor device A
to outdoor device A
앬 Connect control cable SB from indoor device B
to outdoor device B
앬 Connect the white cores on the 2-core rubber
cables 2A/2B to terminal 1 in the appropriate
outdoor device.
앬 Connect the black core on the 2-core rubber
cables 2A/2B to terminal 2 in the appropriate
outdoor device.
앬 Connect the red cores on the 3-core rubber
cables 3A/3B to terminal 3 in the appropriate
outdoor device.
앬
Connect the brown cores on the 3-core rubber
cables 3A/3B to terminal L in the appropriate
outdoor device.
앬 Connect the blue cores on the 3-core rubber
cables 3A/3B to terminal N in the appropriate
outdoor device.
앬 Connect the yellow and green cores on the 3-
core rubber cables 3A/3B to terminal PE in the
appropriate outdoor device.
앬 Secure the electric cables with strain-relief
clamps, as shown in Fig. 24.
The mains cable M may be fitted with a plug with an
earth contact approved for outdoor use in
accordance with all the relevant regulations.
After you have completed the installation of the
device, check its electrical safety.
Remote control holder
Before you mount the holder, check that the remote
control can be received by the indoor device from the
planned location for the holder.
Do not select a position in direct sunlight or in the
vicinity of any sources of heat.
Check that the + and – terminals on the batteries
are positioned correctly in the remote control.
Fasten the remote control holder to the wall with
dowels and screws.
15. Evacuation
The evacuation procedure may only be carried out
by an authorized expert. Draining refrigerant
damages the environment and is a criminal offence.
When the lines have been connected, the system
can be evacuated using a vacuum pump and a seal
test can be carried out.
16. Initial startup
Initial startup must be performed by an authorized
specialist and documented.
17. Ordering replacement parts
Please quote the following data when ordering
replacement parts:
앬 Type of machine
앬 Article number of the machine
앬
Identification number of the machine
앬 Replacement part number of the part required
For our latest prices and information please go to
www.isc-gmbh.info
GB
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Anleitung_Dual_Split_2500_C_H_GB:_ 24.01.2008 8:17 Uhr Seite 18