Cast iron gas boiler for central heating (29 pages)
Summary of Contents for Ferroli PEGASUS 67-107 2S
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PEGASUS 67 ÷ 107 2S ISTRUZIONE PER L’USO L'INSTALLAZIONE E LA MANUTENZIONE INSTRUCCIONES DE USO, INSTALACIÓN Y MANTENIMIENTO KULLANMA, KURULUM VE BAK M TALIMATLAR INSTRUCTIONS FOR USE, INSTALLATION AND MAINTENANCE INSTRUCTIONS D'UTILISATION, D'INSTALLATION ET D'ENTRETIEN...
PEGASUS 67 ÷ 107 2S To avoid damage caused by freezing during long shutdowns in winter, it is ad- visable to drain all water from the boiler and system; or add a suitable antifreeze to the heating system. The boiler switch 8 has 3 positions “0-1-TEST”; the first two have the on-off function, the third (unstable) must only be used for service and maintenance 1.
PEGASUS 67 ÷ 107 2S 3.3 Plumbing connections Accessing the electrical terminal block and components inside the control panel To access the electrical components inside the control panel, follow the sequence in Important fig. 2. The layout of the terminals for the various connections is given in the wiring dia- The heating capacity of the unit must be previously established by calculating the build- grams in the technical data section.
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PEGASUS 67 ÷ 107 2S Maximum power (2nd stage) adjustment 4.2 Commissioning Turn the control thermostat knob to maximum; the gas valve will now be supplied only on con- Commissioning must be carried out by Qualified Personnel. nections A, B and C (see fig. 4). Turn the screw 5 of fig.
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PEGASUS 67 ÷ 107 2S Fume sensor (fume thermostat) safety device The boiler is equipped with a fume evacuation control device (fume sensor - ref. 4 of fig. 1). In case of anomalies in the fume exhaust system with consequent return of burnt gases in the room, the unit shuts down.
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PEGASUS 67 ÷ 107 2S Pilot burner assembly 4.4 Troubleshooting Fault Cause / Cure After several lighting attempts, the Clean the pilot burner nozzles with compressed air. electronic controller shuts down the Check the regular gas flow to the boiler and that the air has been eliminated boiler.
PEGASUS 67 ÷ 107 2S 5. TECHNICAL DATA AND CHARACTERISTICS 5.3 Technical data table 5.1 Dimensions and connections Model 67 2S 77 2S 87 2S 97 2S 107 2S Number of elements Max. heating capacity 73.3 84.2 95.2 106.0 117.0 Min.
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PEGASUS 67 ÷ 107 2S 5.5 Wiring diagrams Connection wiring diagram fig. 15 - Electrical connection diagram Main wiring diagram fig. 16 - Main wiring diagram Connections in broken lines to be carried out by the installer Ignition electrode 24 - Heating circulating pump (not supplied) 32 - Gas valve...
Dichiarazione di conformità Il costruttore: FERROLI S.p.A. Indirizzo: Via Ritonda 78/a 37047 San Bonifacio VR dichiara che questo apparecchio è conforme alle seguenti direttive CEE: • Direttiva Apparecchi a Gas 90/396 • Direttiva Rendimenti 92/42 • Direttiva Bassa Tensione 73/23 (modificata dalla 93/68) •...
Déclaration de conformité Le constructeur : FERROLI S.p.A. Adresse: Via Ritonda 78/a 37047 San Bonifacio VR déclare que cet appareil est conforme aux directives CEE ci-dessous: • Directives appareils à gaz 90/396 • Directive rendements 92/42 • Directive basse tension 73/23 (modifiée 93/68) •...
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FERROLI S.p.A. Via Ritonda 78/a 37047 San Bonifacio - Verona - ITALY www.ferroli.it...
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