Service Area Requirements; Section Coupling And Bolting - Casals QUANTICA EEC Manual De Instalación, Operación Y Mantenimiento

13.5.2 Service area requirements

Area choosen for unit assembly must allow sufficient clearance space, around and on top of unit, for unit installation and
further ordinary and extraordinary maintenance operations. Particularly important is the service area on the inspection and
connection side, in order to allow panels to open completely and coils to slide out completely for extraordinary maintenance.
The picture below show minimum clearances requested.
The unit has to be installed such that maintenance and repair is possible. The warranty does not cover costs
for the provision of lifting apparatus, platforms or other lifting systems required to perform repairs during
warranty period.
The units are supplied as standard in a MONOBLOCK configuration, in case of multi-section units, they are
available in special execution. Please contact the Company for further details.

13.6 Section coupling and bolting

For unit delivered in separate sections, it is necessary to proceed to the total assembly on site, according to the overall dra-
wings provided with the unit.
1. Apply supplied self adhesive gasket along the perimetrical face of one of the sections to be coupled.
2. Position first the heaviest section, then set beside the second one and embed it in the provided corner mortises.
3. Bolt sections together by means of holes provided in the profiles and using M8 bolts supplied with the unit. Fasten gradually
and alternatively along the full perimeter (fastening couple 8-12 Nm/0,8-1,2 kgm) until gasket between profiles is fully
and uniformely presse.
Assembly of union bolts is carried out through inspection panels, or by disassembling side panels adjacent to union profiles; as
side panels are secured on to profiles by self-threading screws, highest care is required for re-assemblyng the same, in order
not to break panel seal gasket and not to dent panel surfaces. In some cases it may be necessary to partially remove the coils
and / or droplet eliminator to access to the junction plates.
4. Apply the sealing cord, supplied with unit, on the two sides and on top of the union perimeter.
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