REMKO ATY 260 - Manual (Page 24)

All electrical installations must
be made by certified electrical
companies. The installation of
the electrical connections must
be made voltage-free.
CAUTION
Condensation
connection
Due to the dew point shortfall on
the evaporator, condensation is
created on the interior unit during
the cooling operation and on the
exterior unit during the heating
operation.
Below the evaporator is a catch
pan, which must be connected
with a drain.
■
The building side condensation
line must be routed at a down
slope of min. 2 % (Fig. 11).
If necessary, prepare a vapor
proof insulation.
■
Route the condensation line
of the unit freely into the
drain line. If the condensation
is routed into a wastewater
disposal line, provide an anti-
siphon trap.
■
When operating the unit at
ambient temperatures below
0 °C , make sure to route the
condensation line freeze proof.
If necessary, provide a pipe
heating system.
■
After completed routing, check
for unobstructed condensation
discharge and ensure that a
permanent seal is provided.
Electrical connection
A power line must be installed as
power supply to the interior unit
and a control line to the exterior
unit, with appropriate safeguards.
■
We recommend to install a
main / repair switch on the
building near the interior unit.
■
The power supply is made to
the interior unit, the exterior
unit is supplied via a control
line from the interior unit to the
exterior unit.
■
The strip terminals for the
connections are behind the
cover of the exterior unit.
■
If an optionally available
condensation pump is used on
the unit, then - for the shut
off contact of the pump - an
additional relay to increase the
switching power to shut off the
compressor might be needed.
■
If the lines are routed in areas
with strong magnetic fields,
then the control lines should be
shielded.
■
The electrical safeguard of the
system is made according to the
Technical data.
The condensation hose is designed
to be installed on the right and the
left side (view from front). Remove
the plug at the corresponding
connection.
11 Slope of condensation line
minimum
2% slope
Condensation connection - exterior unit
Opening for
condensation connection
Condensation pan
of exterior section
Condensation
connection, right or left
Condensation connection-Interior unit
40
45
65
50
A condensation pump cannot
be installed within the units.
NOTE
REMKO ATY
24