Climate 5000 MS – 6720887246 (2018/04)
9
Outdoor Unit Installation
Rows of series installation
L
A
L ≤ H
L ≤ 1/2H
25 cm or more
1/2H < L ≤ H
30 cm or more
L > H
Cannot be installed
Table 6. The relations between H, A and L are as follows
25 cm
or mor
e
25 cm
or mor
e
150 cm
or mor
e
60 cm
or mor
e
300 cm or mor
e
H
A
L
Fig. 10.
NOTE:
The minimum distance between the outdoor unit and the walls described
in the installation guide does not apply to airtight rooms. Ensure to keep
the unit unobstructed in at least two of the three directions (M, N, P)
(See Fig. 11).
30 cm
200 cm
60 cm
30 cm
60 cm
M
P
N
Fig. 11.
6.2
Drain Joint Installation
If the drain joint comes with a rubber seal (see Fig. 12 - A), do the
following:
1. Fit the rubber seal on the end of the drain joint that will connect to
the outdoor unit.
2. Insert the drain joint into the hole in the base pan of the unit.
3. Rotate the drain joint 90° until it clicks in place facing the front of
the unit.
4. Connect a drain hose extension (not included) to the drain joint to
redirect water from the unit during heating mode.
If the drain joint doesn’t come with a rubber seal (see Fig. 12 - B), do
the following:
1. Insert the drain joint into the hole in the base pan of the unit. The
drain joint will click in place.
2. Connect a drain hose extension (not included) to the drain joint to
redirect water from the unit during heating mode.
NOTE:
Ensure the water drains to a safe location where it will not cause water
damage or become a slipping hazard.
(A)
(B)
Seal
Seal
Drain joint
Base pan hole of
outdoor unit
Fig. 12.
6.3
Notes on Drilling Hole in Wall
You must drill a hole in the wall for the refrigerant piping and the signal
cable that will connect the indoor and outdoor units.
1. Determine the location of the wall hole based on the location of the
outdoor unit.
2. Using a 65-mm core drill, drill a hole in the wall.
NOTE:
When drilling the wall hole, ensure to avoid wires, plumbing, and other
sensitive components.
3. Place the protective wall cuff in the hole. This protects the edges of
the hole and helps seal it when you finish the installation process.
6.4
When Selecting 7.1KW units
When selecting 7.1KW units, the 7.1KW unit must be connected to
ports A on the condenser. When selecting two 7.1KW indoor units use
ports A & B. (See Fig. 13)
Indoor Unit Capacity (KW)
Liquid
Gas
2KW/2.6KW/3.5KW
1/4
3/8
5.3KW
1/4
1/2
7.1KW
3/8
5/8
Table 7. Connective pipe size of an A and B system (unit: inch)
