G&C CCU CO2Y instruction 2016-11-14
6
The devices are delivered under pressurized nitrogen or dry air (make
sure at reception that material is under pressure by using a pressure
gauge). Respect the standard for transport and handling of pressure
devices.
Install device in a space with sufficient ventilation regarding standards
and regulations because device is under pressure of nitrogen; except
dry cooler, brine air cooler.
Very important: before performing any servicing operation on
refrigeration equipment, the electric power supply must be turned off.
The contractor or the company in charge of the installation shall be
responsible for carrying out the required instructions.
Green & Cool disclaims any responsibility for change(s) or repair(s) on its
devices made without its prior agreement.
The devices are exclusively intended for professionals, for refrigeration
purposes and for their limits of use.
The identification of device and his range of use are written on the name
plate. The name plate is stuck on device. Name plates are located: on the
coil for heat exchangers, on the frame for racks, on the housing for
condensing units, on the receiver for liquid receiver sets and for liquid sub-
assembly. The name plate is joined to this operating instructions (.pdf). The
complete installation must be designed and used not to exceed the range of
use. Device is designed for a maximum ambient temperature of 43°C (as
standard configuration).
The user or operator shall ensure the control and maintenance of the
equipment with qualified professional complying with the instructions below,
possibly completed by the installer. For these operations, the standards and
directives mentioned above remain useful.
This is also available during the stop of the refrigeration installation.
The average life cycle for the design of our devices is of a minimum of 10
years, provided if you follow our operating instructions.
Green & Cool cannot be held responsible in case of violation to the
recommendations of them.
Pipings of Green & Cool D equipment are made with different types :
in copper, standard NF EN 12735
in steel, standard NF EN 10216-2 (type P265GH ; n° 1.0425)
in stainless steel, standard NF EN 10217-7 (type 304L – X2CrNi18-9 ; n°
1.4307)
These pipings must be inspected regularly following standards, sound
engineering practice and local regulations in the country of use.
Some heat transfer fluids can be harmful or corrosive, and their uses must
be realised in relation with their risks, if there is a leak on pipings.
Cautions for safety
