Ferroli GN2 N Operating, Installation And Maintenance Instructions
High-efficiency cast iron boiler for liquid fueks and/or gas
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Summary of Contents for Ferroli GN2 N
- Page 1 sivi ve/veya gaz yakitli yüksek ver‹ml‹ DÖKÜM DÖLMLÖ KAZAN...
- Page 2 GN2 N Dear Customer, Thank you for having chosen the GN2 N, an advanced-concept Ferroli boiler featuring cut- ENGLISH ting-edge technology, high reliability and constructional quality. Carefully read this manual and keep it for future reference. The GN2 N is a high-effi ciency heat generator for the production of hot water for heating purposes, suitable for operation with jet burners on gas or liquid fuel.
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Page 3: Installation
GN2 N 1. OPERATING INSTRUCTIONS 1.1 Control panel Ready for electronic control unit Thermohydrometer Safety thermostat Control thermostat, 2 Stages Line switch “0 - I - TEST” Burner lockout indicator light fi g. 1 1.2 Ignition Move the main switch 5 to position “I” to power the boiler and the burner. Refer to the burner manual for the operation of this device. 1.3 Setting Set the desired system temperature using the control thermostat 4. -
Page 4: Water Connections
GN2 N 2.1 Water connections Make the water connections to the appliance according to the indications shown both next to each fi tting and in Figure 2 of this booklet. The connections must be made in such a way that the pipes are not under stress. The safety valve must be fi tted in the central heating circuit, as close as possible to the boiler, without there being any obstructions or on-off devices between the boiler and the valve. - Page 5 GN2 N Connect the panels together, using the screws 1, the washers 2 and the nuts 3, reinforcing the bottom parts using the blades 4 fastened with the screws 5. Loosen the nuts “A”. Insert the side fastening bracket “A” between nuts “A” and “B”. Fit the side to the bracket “A”...
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Page 6: Service And Maintenance
All the adjustment, commissioning and maintenance operations must be performed by Qualifi ed Personnel, in compliance with the standards in force. FERROLI S.p.A. declines all liability for damage to persons and/or things deriving from the tampering with the appliance by unqualifi ed or unauthorised persons. -
Page 7: Technical Specifications
GN2 N 4. TECHNICAL SPECIFICATIONS fi g. 3 fi g.4 Legenda Ready for electronic control unit Pump (not supplied) Note The dashed sections of wiring are Thermohydrometer Safety thermostat the responsibility of the installer Safety thermostat Room thermostat (not supplied) Control thermostat, 2 Stage Switch...