REMKO ATY 261 - Manual (Page 19)

Installing the unit
Installation
Installation should only be
performed by authorised
specialists.
NOTE
The indoor unit is installed by
taking into account the position of
the air outlet. This can be at the
top or bottom as well as at the
sides.
1. Use the unit dimensions to
mark the fixing points on
structural parts approved to
support the static load.
2. Open the display cover(Fig 6)
and remove the four screws
below the filter(Fig 7).
3. Dismantle the front of the unit:
lift up the front near the lower
part of the body by approx. 10
cm and fold it upwards (Fig 8).
4. Detach the front cover
connector by pulling it off the
circuit board (Fig 9).
5. If necessary, remove the break-
outs on the housing.
6. Fit the unit to the wall.
7. Connect the refrigerant
pipes, electrical cables and
condensation pipe to the indoor
unit as described below.
8. Check that the unit is level.
9. Re-assemble the unit.
6 Open the display cover
7 Remove the screws
8 Undo the front of the unit
9 Pull off the connector
The unit is factory filled with
dry nitrogen to check for leaks.
The pressurised nitrogen is
released when loosening the
union nuts.
CAUTION
Connecting the refrigerant
pipes
The connections to the refrigerant
pipes are made at the rear of the
unit (responsibility of customer).
It may be necessary to fit a reducer
or flared adapter to the indoor
unit.
These fittings are included as
standard.
Once installed, the connections
should be made tight against
vapour diffusion.
19