REMKO ATY 260 - Manual (Page 18)

Installation instructions for technicians
Important notes before
installation ■ Select the installation location
to ensure clear air input and
output. (See section „Minimum
clearances“).
■ Do not install the unit in
the immediate vicinity of
devices with intensive thermal
radiation. Installation near
thermal radiation reduces the
unit output.
■ Open the blocking valves of the
refrigerant lines only after the
installation is complete.
■ Seal off open refrigerant lines
with suitable caps or adhesive
strips to avoid infiltration of
moisture and never kink or
compress the refrigerant lines.
■ Avoid unnecessary bends.
You thereby minimize loss of
pressure in the refrigerant lines
and ensure clear return flow of
the compressor oil.
■ Make special preparations
regarding the oil return when
the exterior unit is located
above the inner unit. (See
section „Oil return flow
measures“).
■ If the single length of the
refrigerant lines exceeds
5 meters, then refrigerant has
to be added. For the quantity of
additional refrigerant, refer to
chapter „Add refrigerant“.
■ Only use the union nuts for
the refrigerant lines provided
in the delivery scope, and
remove them just shortly before
connecting them with the
refrigerant lines.
■ Make all electrical connections
according to valid DIN and DE
regulations.
■ Always attach electrical lines
properly in electrical clamps.
Otherwise a fire could result.
The assembly and installation
of the units and components
may only be carried out by
especially trained technicians.
NOTE
■ Locate the unit in original
packaging as close as possible
to the installation point to
avoid transport damage.
■ Check the contents of the
packaging for completeness
and check the unit for visible
transport damage. Report
any damage immediately to
your contracting party and the
shipping company.
■ Lift the unit on the corners
and not on the refrigerant or
condensation connections.
■ The refrigerant lines (injection
and suction line), valves and
connections must be insulated
impervious to vapor diffusion.
If necessary, insulate the
condensation line also.
REMKO ATY
18