USER and
MAINTENANCE
MANUAL
13
7.1 SPACES FOR INSTALLATION
The service spaces to comply with are shown on the dimensional drawings attached to the documentation
of the machine�
The condensing coil must be allowed adequate space for the airflow at both the intake and the exhaust
side�
In order to prevent poor unit capacity or even interruptions in unit operation it is absolutely essential to
avoid the recirculation of air between the intake and the exhaust�
High walls near the unit may interfere with its proper functioning�
Units should be installed a minimum of three metres apart�
It is advisable to leave sufficient space between the units for removing their larger components such as
the exchangers, compressors or pumps�
7.2 ANTI-VIBRATION MOUNTS (OPTIONAL)
In order to reduce vibrations transmitted to the structure, it is recommended to install the machine on
rubber or spring anti-vibration mounts, supplied as an accessory�
The dimensional layout with the contact patch, attached to the machine, shows the position and load of
each antivibration mount�
The anti-vibration mounts must be applied before positioning the machine on the ground�
7.2.1 RUBBER ANTI-VIBRATION MOUNTS
The anti-vibration mount consists of an upper metal bell in which there is a screw to fasten the unit base�
The antivibration mount is fastened to the base through the two holes on the flange� The anti-vibration
flange bears a number (45,60,70 ShA) that identifies the hardness of the rubber support�
The dimensional layout with the contact patch, attached to the machine, shows the position and load of
each antivibration mount�
Fig. 3
Rubber/metal anti-vibration mounts, particularly suitable to dampen the vibration stress
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