Daikin RXM42LV1B, Руководство по установке, Страница: 7 / 20


English 4
Outdoor Unit Installation Drawings
330
580
120
**
*
*
**
(Foot bol
t-hole
centres)
Allow space for piping
and electrical servicing.
250mm from wall
CAUTION
** Set the piping length
from 1.5m to 30m.
Wrap the insulation
pipe with the finishing
tape from bottom to top.
Stop valve cover
Service lid
Where there is a danger of
the unit falling, use foot bolts,
or wires.
In sites with poor drainage,
use block bases for outdoor
unit.
Adjust foot height until the
unit is leveled. Otherwise,
water leakage or pooling of
water may occur.
(Foot bolt-h
ole centres)
(From
unit’s side)
Max. allowable piping height
Min. allowable piping length
Max. allowable piping length 30m
1.5m
20m
Liquid pipe
Gas pipe
O.D. 6.4mm
O.D. 12.7mm
20g/m
Additional refrigerant
required for refrigerant
pipe exceeding 10m in
length.
Be sure to add the proper amount of additional refrigerant.
Failure to do so may result in reduced performance.
The suggested shortest pipe length is 1.5m, in order to avoid
noise from the outdoor unit and vibration.
(Mechanical noise and vibration may occur depending on how
the unit is installed and the environment in which it is used.)
When connecting the FVXS indoor unit, the shortest piping
length should be no less than around 2.5m.
unit: mm
Allow 300mm of
work space below
the ceiling surface.