REMKO WKF 85 - Manual (Page 39)

The indoor and outdoor modules have to be con-
nected with refrigerant lines of dimensions
3 /
8
“ (=9,52 mm) and 5 /
8
“ (=15,88 mm). A two-wire
control cable has to be laid between the two mod-
ules. Both the indoor and outdoor modules require
a separate power supply.
WARNING!
All electric lines are in accordance VDE regula-
tions to dimension and to lay.
4.2 General installation instruc-
tions
n These instructions are to be observed when
installing the entire system.
n The device should be delivered as near as
possible to the site of installation in its original
packaging in order to avoid transport damage.
n The device is to be checked for visible signs of
transport damage. Possible defects must be
reported immediately to contract partners and
the forwarding agent.
n Suitable sites for installation are to be selected
with regard to machinery noise and the set-up
process.
n The shut-off valves for the refrigerant lines may
only be opened immediately before commis-
sioning of the system.
n The outdoor units are pre-filled with refrigerant
up to a distance of 10 meters from the interior
component. If the basic length of the refrigerant
line exceeds 10 metres, add refrigerant.
n Establish all electrical connections in accord-
ance with the relevant DIN and VDE standards.
n The electrical power cables must be fastened
to the electrical terminals in the proper manner.
Otherwise there is a risk of fire.
n See that neither refrigerant or pipes that carry
water pass through living- or sleeping areas.
DANGER!
The installation of refrigerant equipment may
be undertaken only by trained specialist per-
sonnel!
NOTICE!
Open refrigerant pipes must be protected
against the introduction of moisture by means
of suitable caps or adhesive strips Refrigerant
pipes may not be kinked or compressed.
Refrigerant pipes may only be cut to length
with a suitable pipe cutter (use no hacksaws or
the like).
DANGER!
All electrical installation work must be done by
an electrician.
NOTICE!
Open refrigerant pipes must be protected
against the introduction of moisture by means
of suitable caps or adhesive strips Refrigerant
pipes may not be kinked or compressed.
Refrigerant pipes may only be cut to length
with a suitable pipe cutter (use no hacksaws or
the like).
DANGER!
All electrical installation work must be done by
an electrician.
Wall breakthroughs
n A wall opening of at least 70 mm diameter and
10 mm slope from the inside to the outside
must be created.
n To prevent damage, the interior of the wall
opening should be padded or, for example,
lined with PVC pipe (see figure).
n After installation has been completed, use a
suitable sealing compound to close off the wall
breakthrough under observation of fire protec-
tion regulations (responsibility of customer).
39