6
This product is a complex machine. Things and persons may be exposed to
oils, moving mechanical parts pressure, heat sources, electricity.
for persons in possession of appropriate training to enable them to operate
manuals and any other material of reference. They must also know and
ATTENTION
Any intervenon on the unit must be performed by authorised and quali-
ed experienced technicians, in accordance with current regulaons.
The unit shows the following risks:
• Risk of electric discharges.
• Risk of injuries due to rotang parts.
• Risk of injuries due to sharp edges and heavy weights.
• Risk of injuries due to high pressure gas.
• Risk of injuries due to high or low temperatures of components.
• Substances inside the water;
It is vital that all work on the unit is performed in compliance with the
local standards. All work on the system must be performed to perfecon
- Install the unit according to the requirements herein
manual
…)
- The machine must be transported in compliance with current regu-
refrigerant leaks. Before commissioning, check for leaks and make any
necessary repairs.
necessary.
- The machine must not be installed in environments with risk of explo-
cannot be installed outdoors
- The machines must be installed in structures protected from lightning
as provided by the applicable laws and technical standards
on electrical equipment and, for lubricant oil of the compressor and
-
ple a CO2
-
circuit shown on the serial number plate
- Before removing elements along the under pressure water circuits,
pressure and that of the atmosphere are balanced.
performed on under pressure equipment except during maintenance
that must be carried out by competent and authorised personnel
- Perform brazing or welding only on empty pipes and clear of any
- Do not use your hands to control any refrigerant leaks
- Keep all lubricants in properly marked containers
running
even for limited periods or emergencies
- Before opening the electrical panel, disconnect the unit from the mains
by means of the external isolator
- In case of units with shunt capacitors, wait 3 minutes from when power
supply was disconnected from the unit before accessing inside the
electrical panel
- If the unit is equipped with integrated inverter compressors, discon-
nect the power supply and wait at least 5 minutes before accessing
-
- In case a piece is disassembled, make sure it is correctly reassembled
exchangers exceed the temperature limits indicated in the documenta-
Warning;
Biological hazard
Electricity
Wear head
protection
Wear ear protection
Wear eye protection
Warning;
Sharp element
Wear protective
gloves
Wear safety
footwear
Warning;Warning; Warning;
Flammable material
Warning;
Hot surface
