Daikin VRV IV+ RXYTQ8U7YF, Инструкция для установки и пользователя

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6 Installation
Installer and user reference guide
18
RXYTQ8~16U7YF
VRV IV+ heat pump for high ambient temperatures
4P561157-1 – 2018.09
6.2 Opening the units
6.2.1 To open the outdoor unit
DANGER: RISK OF ELECTROCUTION
DANGER: RISK OF BURNING
To gain access to the unit, front plates need to be opened as follows:
14× 14×
8 HP 10~16 HP
Once the front plates open, the electrical component box can be
accessed. See
"6.2.2 To open the electrical component box of the
outdoor unit" on page 18 .
For service purposes, the pushbuttons on the main PCB need to be
accessed. To access these pushbuttons, the electrical component
box cover does not need to be opened. See
"7.2.3 To access the
field setting components" on page 33 .
6.2.2 To open the electrical component box of
the outdoor unit
NOTICE
Do NOT apply excessive force when opening the
electronic component box cover. Excessive force can
deform the cover, resulting in entering of water to cause
equipment failure.
8 HP
2×
SW8
10~16 HP
6×
SW8
NOTICE
When closing the electrical component box cover, make
sure that the sealing material on the lower back side of the
cover is NOT caught and bend towards the inside.
a
b
c
d
e
a Electrical component box cover
b Front side
c Power supply terminal block
d Sealing material
e Moisture and dirt could enter
X Not allowed
O Allowed
6.3 Mounting the outdoor unit
6.3.1 To provide the installation structure
Make sure the unit is installed level on a sufficiently strong base to
prevent vibration and noise.
NOTICE
▪ When the installation height of the unit needs to be
increased, do NOT use stands to only support the
corners.
▪ Stands under the unit must be at least 100 mm wide.
≥100 mm
≥100 mm
*
X Not allowed
O Allowed ( * = preferred installation)
▪ The height of the foundation must at least be 150 mm from the
floor. In heavy snowfall areas, this height should be increased,
depending on the installation place and condition.
▪ The preferred installation is on a solid longitudinal foundation
(steel beam frame or concrete). The foundation must be larger
than the grey marked area.
729
≤613 ≥929
≥ AB
AA
a
(mm)
Minimum foundation
a Anchor point (4×)
HP AA AB
8 766 992
10~16 1076 1302