Operating Limits; Installation Site Selection; Indoor Unit - Technibel CAV250R5TA Série Manuel D'installation

DQV 1910
140
3/4"
EG
DDV 1912
Max. diameter
ø 19.05
Min. diameter
ø 12.7
Dimentions of connections (shows the inner diameter of tubing)
Position A
ø 28.58
Size

1-9. Operating limits

Cooling
Heating

2. INSTALLATION SITE SELECTION

INDOOR UNIT

AVOID:
• areas where leakage of flammable gas may be expected.
• places where large amounts of oil mist exist.
• direct sunlight.
• location where nearby heat sources may affect performance
of the unit.
• locations where nearby external air may enter the room
directly. This may cause "sweating" in the air discharge ports,
causing them to spray or drip.
• location where the remote controller will be splashed with
water or affected by dampness or humidity.
• installing the remote controller behind curtains or furniture.
374
60 60 60
3/8"
1/2" 1/2"
1/2"
5/8"
0013_M_I
Wide tube
210
C D
E D C
C
D
E
Wide tube
Insulation
B
ø 25.4
ø 19.05
Temperature Indoor air intake temp.
Maximum 35°C DB / 25°C WB
Minimum 18°C DB / 14°C WB
Maximum
Minimum
324
100 60 60 60
3/8" 3/8" 3/8" 3/8"
0014_M_I
Narrow tube
Max. diameter
Min. diameter
E
0015_M_I
C D
ø 15.88
Outdoor air intake temp.
27°C DB
15°C DB
DO:
• select an appropiate position from which every corner of the
room can be uniformly cooled.
• select a location where the ceiling is strong enough to support
the weight of the unit.
• select a location where tubing and drain pipe have the
shortest run to the outside.
• allow room for operation and maintenance as well as
unrestricted ai flow around the unit.
• install the unit within the maximum elevation difference (H)
above or below the outdoor unit and within a total tubing
length (L) from the outdoor unit as detailed in table 1-4.
• allow room for mounting the remote controller about 1 moff
the floor, in an area that is not in direct sunlight nor in the flow
of cool air from the indoor unit.
NOTE
Air delivery will be degraded if the distance from the floor to
the ceiling is greater than 3 m.
9
185
ø 12.7
ø 6.35
E
GF E
E
F
G
Insulation Narrow tube
Unit: mm
E F
ø 12.7 ø 9.52
43°C DB
–15°C DB*
21°C DB / 15.5°C WB
– 15°C WB
FG
0016_M_I
G
ø 6.35