Electrical installation
The power supply circuit board must be in accordance with the current legislation (low tension regulation) and in particular it must have a degree of protection against indirect contacts adequate to the place of installation.
Check the cables for damage, before connecting the equipment. They must be free from erosions or scrapings. All the connections must be carried out with elements standardized for this purpose, marked with their electrical characteristics, which must agree with the characteristics of the power supply and the pressure equipment.
Check that the voltage indicated in the group plate matches the power lead voltage.
If it is necessary to replace the power cable, pay attention to assembly the gland. Before reassembling it, replace the sealing sleeve if possible and properly adjust the pressure dome. Also, if the plug must be replaced, make sure that the connection is perfectly insulated and protected from humidity.
Any intervention in the control panel can lead to the loss of the warranty and the manufacturer’s responsibility, so for this reason it is recommended to send the equipment to the dealer or an authorized maintenance workshop.
