EMW90HDNC1A Air-cooled Chiller
3.1.3 Installation Environment
Please carry out necessary leakage protection and
pre-discharge treatment according to local environmental
protection requirements, and direct discharge of coolant is
not allowed.
The requirements for the installation environment
of the chiller are as follows:
It has a good air circulation space to prevent
the hot air discharged from the chiller from
flowing back to the air inlet of the unit through
the container gap.
Ensure the cleanliness of the air at the air inlet
of the chiller, and prevent impurities such as
dust and grit from entering the chiller.
Try to choose a spacious area as the
installation site for the chiller, and avoid
installing or placing any equipment at the air
inlet and air outlet.
When the chiller works in a narrow space, it
will affect the airflow structure of the air,
resulting in short circuit of the air inlet, air
outlet and air noise, which will eventually affect
the normal operation of the chiller.
Avoid installing multiple chillers back-to-back
with each other.
The back-to-back arrangement of multiple
chillers will cause the outdoor inlet air and
outlet air flows between different units to cross,
which will affect the cooling capacity of the
chillers.
Avoid installing additional devices on the
chiller.
Installing additional devices may hinder the
daily maintenance of the chiller.
3.1.4 Installation Layout
The chiller is installed on the bracket on the
customer side by inserting a frame. The customer
needs to refer to the chiller size in Figure 3-1 to
prefabricate the installation bracket, and reserve
installation holes on the bracket (including the
hinge fixing holes on both sides of the chiller, and
the bottom the hinge fixing holes).
Please refer to the requirements in Table 3-1 for
installation to ensure the normal operation of the
chiller.
Table 3-1 Installation layout
It is recommended that at least
1000mm in front of the air inlet
and outlet should not be blocked
by obstacles.
The area of the air inlet
reserved for the chiller on the
container door cannot be
smaller than the area of the air
inlet hole on the chiller.
Flexible joints should be used
for connecting pipelines to avoid
the vibration generated by the
chiller from being transmitted to
the pipeline system.
An air discharge valve should
be installed at the highest point
of the connecting pipe.
Inspection
Please try to move the chiller to the place closest
to the installation location before unpacking and
disassembling, so as to facilitate the movement of
the chiller. At the same time, ensure that the
chiller is placed upright, and it is not allowed to lay
flat or lie on its side.
Please avoid scratching the surface of the unit
during operation. If the product is not installed
immediately, or the product needs to be
transferred to other regions, please repackage
the chiller after the unpacking inspection is
completed.
Please do the following checks after unpacking:
Please carefully check whether the chiller is
damaged due to transportation, and pay
particular attention to whether there are loose
parts, pits, scratches, and oil leakage. If any
damage is found, please report it to the seller
with the barcode number on the outside of the
package within one week.
Please count the number of units and
installation accessories according to the list of
accessories.
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