D
–EIMAC00708-16EN - 19/76
Mechanical Installation
Shipping
The stability of the machine during shipping must be ensured. If the machine is shipped with a wooden cross -plank on its
base, this cross-plank must only be removed after the final destination has been reached.
Responsibility
The manufacturer declines all present and future responsibility for any damage to persons, animals or things caused by
negligence of operators failing to follow the installation and maintenance instructions in this Manual.
All safety equipment must be regularly and periodically checked in accordance with this manual and with local laws and
regulations regarding safety and environment protection.
Safety
The machine must be securely fixed to the ground.
It is essential to observe the following instructions:
- The machine can only be lifted using the hoist points marked in yellow that are fixed to its base. These are the only
points that can support the entire weight of the unit.
- Do not allow unauthorised and/or unqualified personnel access to the machine.
-
It is forbidden to access the electrical components without having opened the machine’s main switch and switched off
the power supply.
- It is forbidden to access the electrical components without using an insulating platform. Do not access the electrical
components if water and/or moisture are present.
- All operations on the refrigerant circuit and on components under pressure must be carrie d out only by qualified
personnel.
- Replacement of a compressor or addition of lubricating oil must be carried out only by qualified personnel.
- Sharp edges and the surface of the condenser section could cause injury. Avoid direct contact.
- Switch off t
he machine’s power supply, by opening the main switch, before servicing the cooling ventilators and/or
compressors. Failure to observe this rule could result in serious personal injury.
- Avoid introducing solid objects into the water pipes while the machine is connected to the system.
- A mechanical filter must be applied to the water pipe to be connected to the heat exchanger inlet.
- The machine is supplied with safety valves, that are installed both on the high-pressure and on the low-pressure sides
of the refrigerant gas circuit.
-
In case of sudden stop of the unit, follow the instructions on the
ControlPanelOperatingManual
which is part of the
on-board documentation delivered to the end user with this manual.
-
It is recommended to perform installation and maintenance with other people. In case of accidental injury or unease,
it is necessary to:
-
keep calm
-
press the alarm button if present in the installation site
-
move the injured person in a warm place far from the unit and in rest position
-
contact immediately emergency rescue personnel of the building or if the Health Emergency Service
-
wait without leaving the injured person alone until the rescue operators come
-
give all necessary information to the the rescue operators
WARNING
Before carrying out any operation on the machine, please read carefully the instruction and operating manual.
Installation and maintenance must be carried out solely by qualified personnel that is familiar with provisions of the
law and local regulations and has been trained properly or has experience with this type of equipment.
WARNING
Avoid to install the chiller in areas that could be dangerous during maintenance operations, like for example
platforms without parapets or railings or areas not complying with the clearance requirements around the chiller.
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