Arderia CP3 25/4 — руководство по эксплуатации циркуляционных насосов [5/6]

Содержание

• Руководство по эксплуатации p.1
• Table 1 p.2
• Fig 2 fig 3 p.2
• Delivery set circulating pump 1 pc fitting with nut 2 sets p.3
• Instruction manual p.3
• Руководство по эксплуатации p.3
• Pressure spending characteristics of the pumps are for conditions pumping medium water power supply 230v 2 orifice tap and water shut off fittings correspond to the size of connecting elements of the product p.3
• Instruction manual 1 pc packaging 1 pc p.3
• Installation putting into operation and maintenance installation of the pump putting into operation maintenance and repair should be carried out by authorized organization professional execution of works should be formalized by special document installation of the pump should be made after installation and cleaning of the heating system the pump has a threaded flange for connection to the system connection should be made with the help of fittings with cap nuts and washers supplied with the arrow on the pump housing indicates the direction of movement of coolant the pump shaft must be located in a horizontal plane connection of the pump has to be made through residual current device with the current response that does not exceed 30 ma to ensure all pole disconnection from the mains connection of the pump should be carried out through a two pole switch with a contact separation of at least 3mm in all poles connected directly to the power terminals and mounted in the fixed wiring before s p.3
• Design of the products or delivery set may be amended and not indicated in this instruction manual however these changes do not impair the quality of the product p.3
• Design and operation principle the pump is equipped with the motor that has a wet rotor isolated from the stator by sealed sleeve the pump uses shaft and radial bearings made of ceramic axial bearing made of graphite bearings are lubricated with the pumped liquid the protective sleeve of the rotor and the bearing plate is made of stainless steel impeller is made of technical polymer the pump body made of cast iron three way switch changes the motor speed and optimizes the intensity of the circulation of the coolant in the system the pump is equipped with thermal protection to prevent possible overheating of the pump as a result of blocking of the impeller p.3
• Troubleshooting p.3
• Technical characteristics pressure in the system no more than 1 mpa 10 bar p.3
• Table 2 p.3
• Table 1 p.3
• Security measures this manual provides principal guidance to be followed during installation operation and maintenance in order to avoid accidents and breakdowns you have to read this manual carefully and follow its requirements connection of circulation pumps hereinafter the pump has to be made through the residual current device with the current response that does not exceed 30 ma it is prohibited to use the pump without grounding it is prohibited to pump through the circulation pump flammable and explosive liquids do not use the pump inappropriately do not allow pump operation without coolant or contaminated coolant do not allow freezing of the coolant in the pump the pump is not intended for use by persons including children who have physical sensory or mental disabilities lack of experience and knowledge with the exception of cases when they are supervised or be instructed by a person responsible for their safety children s access to this equipment is prohibited the manufacturer i p.3
• Product purpose circulation pump is designed to provide forced circulation of coolant in the heating systems of closed type also the pump can be used in hot water systems cooling and air conditioning as the coolant can be used water for heating systems which is corresponding to vdi 2035 or water glycol mixture which is corresponding to astm d3306 the product is certified p.3
• Instruction manual p.5
• Technical characteristics pressure in the system no more than 1 mpa 10 bar p.5
• Table 1 p.5
• Security measures this manual provides principal guidance to be followed during installation operation and maintenance in order to avoid accidents and breakdowns you have to read this manual carefully and follow its requirements connection of circulation pumps hereinafter the pump has to be made through the residual current device with the current response that does not exceed 30 ma it is prohibited to use the pump without grounding it is prohibited to pump through the circulation pump flammable and explosive liquids do not use the pump inappropriately do not allow pump operation without coolant or contaminated coolant do not allow freezing of the coolant in the pump the pump is not intended for use by persons including children who have physical sensory or mental disabilities lack of experience and knowledge with the exception of cases when they are supervised or be instructed by a person responsible for their safety children s access to this equipment is prohibited the manufacturer i p.5
• Product purpose circulation pump is designed to provide forced circulation of coolant in the heating systems of closed type also the pump can be used in hot water systems cooling and air conditioning as the coolant can be used water for heating systems which is corresponding to vdi 2035 or water glycol mixture which is corresponding to astm d3306 the product is certified p.5
• Pressure spending characteristics of the pumps are for conditions pumping medium water power supply 230v 2 orifice tap and water shut off fittings correspond to the size of connecting elements of the product p.5