4.6 Safety Devices
This equipment is provided with the following safety devices:
•
Safety pressure switch: stops the compressor when the pressure reaches a cut-off
level.
•
Safety valve: opens completely in the event the PS value is reached.
•
Main switch: allows you to cut off the power supply from the power mains in case of an
emergency or in order to carry out maintenance.
Tampering with the above mentioned safety devices of any kind is strictly forbidden.
4.7 Safety Precautions to follow when using the Refrigerants
Some mixtures of air and refrigerant have proved to be
combustible at high pressures.
These mixtures are potentially hazardous and can cause
fires and explosions, causing personal injuries and
damage to objects.
Further safety and medical information can be obtained
from lubricant and refrigerant manufacturers.
Safety Measures:
•
Do not use external tanks or other storage systems that have not been approved and/
or that are not equipped with safety valves.
•
Do not test equipment or vehicle A/C systems containing R134a with compressed air.
The R1234yf refrigerant is classified as flammable.
Safety Measures:
•
Consult the safety sheet of this refrigerant in order to store it correctly.
4.8 Workplace Safety
The device is designed to work at a maximum altitude of
1000 m above sea level, with an operating temperature
between 5 °C and 40 °C and a maximum humidity of 50% at
50 °C.
Safety Measures:
•
This equipment should be used in locations with mechanical ventilation that provides at
least four air changes per hour or the equipment should be used at least 0,5 m above
the floor/ground.
•
Keep the equipment in environments with temperatures that do not exceed 50 °C.
| YUCON | 14 | en
| 2024-03-01
Ravaglioli