REMKO RKS 435 H - Manual (Page 10)

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En��ure a �ontinuou��, unim-
peded air ��upply from out��ide,
if po����ible through oppo��ite air
opening�� of ��uffi�ient ��ize.�
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Comply with any ��tati� and
other ��tru�tural regulation��
and �ondition�� for the building
and provide ��ound in��ulation if
ne�e����ary.�
Minimum clearances
The diagram below ��pe�ifie�� the
minimum �learan�e�� for fault-free
operation of the unit��.�
The��e prote�tion zone�� allow
unimpeded air inlet and outlet,
en��ure ��uffi�ient ��pa�e for mainte-
nan�e and repair�� and prote�t the
unit again��t damage.�
RKS 435H RKS 448H
A 100 mm
B 700 mm
C 400 mm
D 100 mm
E 200 mm
Oil return measures
�f the outdoor unit i�� po��itioned at
a higher level than the indoor unit,
appropriate oil return mea��ure��
mu��t be put in pla�e.� Thi�� normally
Thi�� normally Thi�� normally
involve�� �reating an oil lifting bend
for ea�h 2.�5 metre ri��e.�
Oil return measures
Installation
The in��tru�tion�� below de���ribe
the in��tallation of the refrigerat-
ing �ir�uit and of the indoor and
outdoor unit��.�
1.� �or the required pipe �ro����-��e�- �or the required pipe �ro����-��e�-
tion��, refer to the “Te�hni�al
data” table for the outdoor
unit.�
2.� �n��tall the indoor unit and �on- �n��tall the indoor unit and �on-
ne�t the refrigerant pipe a�� de-
���ribed in the operating manual
for the indoor unit.�
3.� During in��tallation, ob��erve the During in��tallation, ob��erve the
bending radii of the refrigerant
pipe�� and never bend a ��e�tion
of the pipe twi�e.�
Thi�� �an re��ult in brittlene���� and
a ri��k of �ra�king.�
4.� Lay the refrigerant pipe�� from Lay the refrigerant pipe�� from
the indoor unit to the out-
door unit.� En��ure that they are
En��ure that they are En��ure that they are
adequately ��e�ured and make
��uitable provi��ion for oil return!
5.� �n��tall the outdoor unit with �n��tall the outdoor unit with
wall or ba��e bra�ket on ��e�tion��
of a building that are ��tati�ally
approved for thi�� purpo��e.�
�ollow the in��tallation in��tru�-
tion�� for the bra�ket��.�
6.� En��ure that no ��tru�ture-borne En��ure that no ��tru�ture-borne
noi��e i�� tran��mitted to ��e�tion��
of the building.� Tran��mi����ion of
��tru�ture-borne noi��e i�� redu�ed
by vibration ab��orber��!
7.� Remove the fa�tory-fitted Remove the fa�tory-fitted
prote�tive �ap�� and the ���rew
�ap�� on the blo�king valve �on-
ne�tion�� and u��e them in the
��ub��equent in��tallation.�
8.� Make ��ure that the ���rew �ap Make ��ure that the ���rew �ap
i�� fitted onto the pipe before
bordering the refrigerant pipe��.�
9.� Pro�e���� the laid refrigerant Pro�e���� the laid refrigerant
pipe�� (Figure 1+2).�
Installation may only be per-
formed by authorised special-
ist personnel.
NOTE
Minimum clearances
Air inlet
E
C
B
A
D
Air
outlet
Outdoor unit
Oil lifting bend
in ��u�tion pipe to
outdoor unit,
1x per 2.�5 metre
ri��e
Radiu��:
50 mm
max
.� 8/10 m
Outdoor unit
Refrigerant pipe
Deburrer
1 Deburring the refrigerant pipe
Bordering tool
2 Bordering the refrigerant pipe
REMKO RKS
10