Daikin VRVIII RXYQ-PR1, Руководство по установке

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RXYQ8~18P7W1BR1
VRVIII System air conditioner
4PW44039-1D
Installation manual
2
1.1. Combination
The indoor units can be installed in the following range.
■
Always use appropriate indoor units compatible with R410A.
To learn which models of indoor units are compatible with
R410A, refer to the product catalogs.
■
Total capacity/number of indoor units
1.2. Standard supplied accessories
See location 1 in figure 9 for reference to where following
accessories are supplied with the unit.
See location 2 in figure 9 for reference to where following
accessories are supplied with the unit.
1.3. Optional accessories
To install the above outdoor units, the following optional parts are
also required.
Refrigerant branching kit (for R410A only: Always use an appropriate
kit dedicated for your system.)
1.4. Technical and Electrical specifications
Refer to the Engineering Data Book for the complete list of
specifications.
1.5. System layout
(See figure 27)
2. M
AIN COMPONENTS
For main components and function of the main components, refer to
the Engineering Data Book.
Outdoor unit
Total capacity
of indoor units
Total number
of indoor units
RXYQ8 160~260 13
RXYQ10 200~325 16
RXYQ12 240~390 19
RXYQ14 280~455 22
RXYQ16 320~520 26
RXYQ18 360~585 29
NOTE
■
The table above shows the possible total capacity
and number of possible indoor units.
■
If the total capacity of the connected indoor units
exceeds the capacity of the outdoor unit, cooling
and heating performance may drop when running
the indoor units.
Refer to the section on performance charac-
teristics in the Engineering Data Book for details.
Installation manual
Operation manual
1
Fluorinated greenhouse gases label 1
Multilingual fluorinated greenhouse
gases label
1
Additional refrigerant charge label 1
Gas side accessory pipe
Unit type Item Quantity
8~18 Hp 1
8, 10 Hp 1
12~18 Hp 1
Liquid side accessory pipe
Unit type Item Quantity
8~18 Hp 1
8, 10, 14, 16 Hp 1
12, 18 Hp 1
Refnet joint
KHRQ22M20T
KHRQ22M29T9
KHRQ22M64T
1 BP unit (branch provider)
Choose the BP unit type (2 or 3 indoor units) in function of the
installation pattern.
■
For 2 indoor units: BPMKS967B2B
■
For 3 indoor units: BPMKS967B3B
2 Refnet joint (Must be purchased separately).
3 Main piping
4 Branch piping
Power supply line (3 wires)
➙
(1~ 50 Hz, 230 V)
Transmission and power supply line (4 wires)
Transmission line (2 wires)
Brazing connection
Flare connection
Note down the installation location of each device in the
provided space on
figure 27 . Example: kitchen,
children's room, ...
Also fill in this information on the label attached to the
backside of the front panel.
This information will be useful when performing test
operation.