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Dimensions
RKS 510, RKS 513, RKS 513 H
850
500
RKS 524, RKS 524 H
950
590
Assembly Instructions for
Service Personnel
Prior to installation
To avoid having an adverse effect on the performance
of the air conditioner, several basic rules must be ob-
served when setting up the outdoor part and installing
the refrigerant lines:
◊
Make sure that the refrigerant line is no longer than
15 m with a maximum height difference of 10 meters.
◊
Add more refrigerant to the system when the basic
length of the refrigerant line exceeds 5 m.
The required amounts of additional refrigerant are in-
dicated in the section "Adding Refrigerant".
◊
Make sure that the indoor unit and the outdoor part of
the system have been adjusted to one another from
a technical standpoint.
The guarantee becomes null and void if third-party
components are used.
◊
Ensure that the contents of the package are com-
plete and that the unit has no visible damage results
in from transport.
◊
Any problems must be communicated immediately to
your contract partner and the shipping company.
Subsequent complaints will not be acknowledged.
322
290
615
320
417
390
645
330
◊
Place the unit in its original packaging as close as
possible to the location where it will be assembled.
This will prevent damage resulting from transport.
◊
Prior to installation, the electrical connection values
must be checked for consistency with the data on
the type plate.
◊
Remove the protective caps of the unit connections
just before connecting the refrigerant lines.
◊
Do not bend or press on the refrigerant lines.
◊
Remember that when installing and maintaining air
conditioners, high pressure and electrical current can
pose hazards.
◊
Be especially careful when covers are removed.
The components in the cold cycle can reach tem-
peratures of more than 70 °C.
◊
Select a location to set up the unit where air can flow
freely in and out of the device.
Minimum distances that must be maintained for
safety purposes are provided in the section
"Minimum Distances".
◊
The power supply may only be connected to the out-
door part. The control lines to the indoor units should
be laid at the same time as the refrigerant lines.
◊
The electrical connections must meet the relevant
DIN and VDE standards.
◊
Make sure that all refrigerant lines including all con-
nectors and valves are insulated against heat and
sealed against diffusion.
Preventable installation mistakes
When performing the installation, make sure to observe
the following:
◊
Place the lines between the indoor unit and the out-
door part, keeping the length of the refrigerant lines
as short as possible.
◊
The cooling connection valve may only be opened
once installation is complete.
◊
Always secure electrical lines properly in the electri-
cal clamps.
Not doing so could cause a fire.
◊
Seal open refrigerant lines with suitable caps and/or
adhesives to prevent moisture penetration.
◊
Avoid bending the lines unnecessarily.
This minimises pressure loss in the refrigerant lines
and guarantees that the compressor oil can flow
freely.
◊
If the outdoor part is mounted above the indoor unit,
you must take steps to recirculate the oil.
See section on oil recirculation.
◊
Do not set up the unit in the direct proximity of de-
vices that emit intense heat, such as glass reflection
surfaces.
If the unit is assembled close to heat emissions, the
amount of warm air expelled by the plate fins of the
outdoor part is reduced.
7
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