Installing The Outdoor Unit - Samsung RD040MHXCA Series Installation Manual

P I
REPARING THE NSTALLATION
Locating the Units (Continued)
Drain hole 150(6) or more
< When installing on the ground >
Install the outdoor unit
horizontally on
the ground
150(6) or more
< When installing on the roof >
 Base mount construction
12
E-
FJM RD040MHXCA_IM_00000_E_2.23.10.indd 12

Installing the Outdoor Unit

CAUTION
Do not install the outdoor unit on a wood palette.

Fix the outdoor unit completely to the base surface with anchor bolts.

The manufacturer is not responsible for the damage occurred by not

keeping standard of the installation.
Install the outdoor unit higher than 150mm(6in) from the base surface and

Unit : mm(inch)
install the drain hole to connect the pipe to the drainage.
If forward fan outdoor unit is installed where has average fallen snow

150mm(6in) over, outward duct should be attached to the outdoor unit.
The concrete foundation should be 1.5 times larger than bottom of the outdoor unit.

When heating, condensed water may be generated. Pay attention to

waterproof and drainage of the concrete foundation where the outdoor unit is
installed. (An ice road may form on the base surface in winter.)
Make up for wire mash or steel bar so that the outdoor unit is not damaged or

broken when installing concrete foundation.
When installing the outdoor units in same place simultaneously, install the

H beam inside concrete foundation. (When installing a number of outdoor unit,
you can install it on the concrete foundation.)
Install the H beam(150mm x 150mm x t10 (6inch x 6inch x t 3/8 inch) : basic

specification) to jut out from the concrete foundation.
After installing the H beam, apply corrosion protection.

Install a square pad(t=20mm(3/4 inch) or more) to prevent vibration of the outdoor

unit delivering to the base surface when installing the concrete for the outdoor
unit.
Place the outdoor unit on the H beam and fix it with the bolt, nut and washer.

75mm(3inch)
Outdoor unit
Anchor bolt
20mm
(3/4 inch)
Nut, Spring
Square pad
washer
A
A+10~20mm(3/8~3/4 inch) or more
H beam
2010-2-24 19:57:21