This morning an ordinary maintenance intervention was carried out for the AHU CEB Hall, NEB Hall and WEB Hall; replacement of the air filters inside the AHUs, the replacement of the transmission belts, the internal cleaning of the AHUs and the verification of the global integrity of the machines in question. Control of the fan-bearing lubricate state;
At WEB, also the cleaning of the Y-filter for post-heating coil was carried out; no time enough for same operation at NEB.
These the downtime per AHU (in local time):
CEB Hall AHU: off @8.33 - on @9.27
WEB Hall AHU: off @9.48 - on @11.15
NEB Hall AHU: off @ 11.45 - on @12.17