3
7425MUM651
Model: QBS
- Use and Maintenance Manual
Rev. 02
1.4
I
NSTRUCTIONS FOR USING EQUIPMENT UNDER PRESSURE CONFORMING TO
PED
D
IRECTIVE
2014/68/EU
The proper use of equipment under pressure is an essential prerequisite for ensuring safety.
To this end, the user must proceed as follows:
•
Use the equipment properly within the temperature limits shown in the operating limits stated
on the manufacturer’s name/data plate;
•
Do not solder on the exchangers or refrigerant fluid pipes;
•
Do not install the equipment in insufficiently ventilated rooms, areas exposed to sources of heat
or near inflammable substances;
•
During operation, the equipment must not be subjected to vibrations that could cause fatigue
failures;
•
Keep the documentation attached to the equipment (user manual, declaration of conformity,
etc.) for future reference;
•
The maximum working pressure stated on the manufacturer’s data plate must not be exceeded.
Prior to use, the user must fit safety/pressure relief devices.