Contents General Commissioning, Service & Maintenance 1.1. Intended utilisation 5.1. Housing / Equipment 1.2. Hazards 5.2. Ventilator 2. Safety 5.3. Belt drive (ventilator) 2.1. Safety regulations 5.4. Sound attenuator 2.2. Markings and their use 5.5. Filter unit 2.3. Safety instructions 5.6.
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SILVER M I NSTALLATIO N – OPERAT ING - MAI NT ENANCE INSTALLATION – OPERATING - MAINTENANCE Hazards due to electrical energy 1. General Danger of short circuiting when connecting electrical 1.1. Intended utilisation components. Due to high voltage and strong amperage, work should be The equipment delivered by Huber &...
SILVER M I NSTALLATIO N – OPERAT ING - MAI NT ENANCE INSTALLATION – OPERATING - MAINTENANCE 2. Safety 2.3. Safety instructions In order to avoid overheating damage to the system, the steam heat 2.1. Safety regulations exchanger should be operated only with the ventilator running.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 3. Transport and storage Use following transport methods for AHUs: Component sections or modules (few sections assembled as a single module) of AHU are supplied on wooden blocks and Method 1 wrapped with foil covering. Do not remove foil covering before Transport with forklift.
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SILVER M INSTALLATION – OPERATING - MAINTENANCE Method 4 Method 6 - Transportation with base frame eyes and traverse Only when no transport eyebolts or transport pipes only UB frame are not available - maximum weight of transportation section Transportation with lifting straps - for transport sections without - 8000 kg - <5000 kg "standard option"...
SILVER M INSTALLATION – OPERATING - MAINTENANCE 4. Installation The equipment must be aligned horizontally and vertically by means of base supports. 4.1. Foundation / Base frame The dirt and soiling arising during transport, setup and installation Before positioning the housing module, the foundation and base (especially drilling chips) must be removed as soon as possible.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 4.3. Structure-borne noise insulation 4.5. Frost protection The equipment is to be installed, insulated from structure-borne Frost protection capillary tubing must be evenly stretched over the noise. entire exchanger surface at the air outlet.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 4.6. Equipment attachment Installation material is provided. This is found in the marked equipment modules. In order to connect the equipment components, the following tasks are to be carried out: Self-adhesive sealant is to be attached per section point to the profile frames in two circular tracks on the equipment component.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 4.8. Motor protection 4.9. Electrical connection Motors are to be protected from overload in accordance with DIN EN All electrical work must be performed exclusively by qualified 60204 / DIN VDE 0113. specialist personnel with unit power disconnected and protected A motor protection switch is prescribed and should be adjusted to against be switched back on.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 4.10. Pocket type filter 4.12. Droplet separator Pocket type filters are to be secured with fastening devices in the The detachable cover should be removed for installing or de- mounting frame. For this, an air tight seating around the mounting installing the droplet separator.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 4.14. Refrigerant line connection The guidelines from the chapter, Heat exchanger connection, should be observed. Before connection, check whether the factory filled evaporator gas is still present. The maximum operating parameters (pressure, temperature, etc.) may not exceed allowable factory specifications.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 4.17. Gas surface burner The regulations and manufacturer's guidelines applicable to burners and gas connections must be observed. When installing the equipment, possible requirements from the certifying authorities, all local regulations, as well as all demands from the national equivalent to the DVWG and the technical regulations for gas installation (TRGI) must be adhered to precisely.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 5.2. Ventilator 5. Commissioning, Service & Maintenance Commissioning 5.1. Housing / Equipment Prior to commissioning the ventilators, the following prerequisites General must be fulfilled: Connection to the ducting system in place Before opening the doors, the ventilator must be switched off, the...
SILVER M INSTALLATION – OPERATING - MAINTENANCE The measured values must not exceed the rated values (hence, the The v-belt must neither be too taut nor too loosely adjusted, as this motor rated performance) depicted on the type data plate. Shut off can reduce the operating life of the motor and ventilator bearings.
SILVER M INSTALLATION – OPERATING - MAINTENANCE Filter resistance can be determined by means of a differential Maintenance pressure measurement using an inclined-tube manometer, or electronic manometer. Check the belt drive for contaminants, damage and wear Check for secure attachment of the complete drive The pocket type filter is not reclaimable.
SILVER M INSTALLATION – OPERATING - MAINTENANCE Activated carbon filter A still unavoidable amount of residual Stanzoil, left over from the production process, will be present during the initial weeks of operation. The cartridge is secured with a bayonet fitting. When replacing the filter, remove the cartridge by turning it out of the frame.
SILVER M INSTALLATION – OPERATING - MAINTENANCE Frost protection 5.7. Droplet separator Frost protection is assured by means of a frost protection sensor, General which must be adjusted depending upon the percentage of glycol in the media. The droplet separator will bring its full effectiveness only after a run-in period of ca.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 5.8. Cooling system Maintenance Depending on the operating mode and filling quantity, maintenance General should be carried out under a maintenance contract at least once a year by a qualified specialist refrigeration company in accordance...
SILVER M INSTALLATION – OPERATING - MAINTENANCE 5.9. Spray humidifier Commissioning Commissioning tasks are to be carried out in the following order: General Clean any foreign objects from the spray humidifier tank Check the spray humidifier for proper condition as well as Switch on the pump only if the scrubber filled with water in order to possible visible damage (transport and installation damage).
SILVER M INSTALLATION – OPERATING - MAINTENANCE 5.10. Louver dampers 5.11. Rotation heat exchanger Commissioning General If multiple dampers are coupled with one another, the connecting The drive motor is easily accessible via the removable covering rods should be checked for proper seating and freedom of panels and quick release fasteners.
SILVER M INSTALLATION – OPERATING - MAINTENANCE Open inspection access panel on the marked rotor corner and check 5.12. Plate heat exchanger to determine if the belt is being held sufficiently taut via the tensioning device. The drive belt is tensioned via the belt take-up...
SILVER M INSTALLATION – OPERATING - MAINTENANCE Do not use the pre-installed device connectors to pull the modules 5.13. Recuperative energy reclamation (KV) together! If they are overloaded, they could be torn out or deform the device. General Once the parts of the device have been connected, recheck the position of the heat exchanger and if necessary readjust it.
SILVER M INSTALLATION – OPERATING - MAINTENANCE Bring burner into service. The manufacturer's commissioning 5.14. Direct lighted heat exchanger (burner instructions must be precisely adhered to. For this, it must be chamber in the airstream) ensured that the ventilator is continually operating. The fuel intake...
SILVER M INSTALLATION – OPERATING - MAINTENANCE Commissioning 5.15. Gas surface burner Undertake connection of the gas control path on the gas line. A tension-free connection must be ensured. The gas-type and gas General pressure must be suitable to the gas control path.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 7 Emergency Measures 6. Decommissioning 7.1 Fire prevention 6.1 Decommissioning As a rule, local fire prevention regulations must be adhered to. When decommissioning a unit for a lengthy period of time, the following tasks or activities are to be carried out: If the air conditioning system is part of a smoke-removal concept, then the related guidelines must be adhered to.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 8 Explosion Protection 8.2 Identification marking Identification as to the type of atmosphere, in which the equipment In order to prevent an explosion, a detonation or a fire, potentially can be deployed, is located at the ventilator chamber. For this, the...
SILVER M INSTALLATION – OPERATING - MAINTENANCE 8.3 Avoidance of ignition sources Ventilator In a potentially explosive atmosphere, the ventilator may be operated only with the respective identification marking and authorisation for the deployment zone. For this, mechanically generated sparks, such as scraping of the running wheel with the inlet nozzle, must be avoided.
SILVER M INSTALLATION – OPERATING - MAINTENANCE 9 System Component Service & Maintenance Table The prescribed service and maintenance intervals must be maintained in order to warrant a fault-free operation. Service and maintenance are the basis for a warranty. The application timeframe for the following points cannot be prescribed. Periodic service, maintenance and cleaning of the equipment depends upon the level of dirt and contamination.
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SILVER M I NSTALLATIO N – OPERAT ING - MAI NT ENANCE MONTAŻ – EKSPLOATACJA - KONSERWACJA Check list for a hygienic operating method and maintenance of ventilation and air conditioning equipment month activity measure (if necessary) Check pocket type filters and frames for...
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SILVER M I NSTALLATIO N – OPERAT ING - MAI NT ENANCE MONTAŻ – EKSPLOATACJA - KONSERWACJA Check list for a hygienic operating method and maintenance of ventilation and air conditioning equipment month activity measure (if necessary) objects clean with water, decalcify and...
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SILVER M I NSTALLATIO N – OPERAT ING - MAI NT ENANCE MONTAŻ – EKSPLOATACJA - KONSERWACJA Check list for a hygienic operating method and maintenance of ventilation and air conditioning equipment month activity measure (if necessary) Remove any dry dust and fibre material at the 11.2...
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SILVER M I NSTALLATIO N – OPERAT ING - MAI NT ENANCE MONTAŻ – EKSPLOATACJA - KONSERWACJA Check list for a hygienic operating method and maintenance of ventilation and air conditioning equipment month activity measure (if necessary) 14.4 Check ignition electrode gaps...
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SILVER M I NSTALLATIO N – OPERAT ING - MAI NT ENANCE MONTAŻ – EKSPLOATACJA - KONSERWACJA Check list for a hygienic operating method and maintenance of ventilation and air conditioning equipment month activity measure (if necessary) Check electrical, electronic and pneumatic input signals (e.g.
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SILVER M I NSTALLATIO N – OPERAT ING - MAI NT ENANCE MONTAŻ – EKSPLOATACJA - KONSERWACJA Swegon Sp. z o.o. ODDZIAŁY: 62-080 TARNOWO PODGÓRNE k. POZNANIA GDAŃSK tel. 58 624 80 51; gdansk@swegon.pl ul. Owocowa 23 ŁÓDŹ tel. 42 632 64 07;...
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