Related Manuals for Riello RLAS 650-800 FGR 6
Summary of Contents for Riello RLAS 650-800 FGR 6
- Page 1 Installation, use and maintenance instructions Conversion kit from /EV to /EV FGR operation CODE MODEL 20153184 RLAS 650-800 FGR 6” 20156844 (1) - 02/2019...
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Page 3: General Warnings
General warnings General warnings Guarantee and responsibility The rights to the guarantee and the responsibility will no longer be – Personnel must always use the personal protective equipment valid in the event of damage to things or injury to people, if such envisaged by legislation and follow the indications given in this damage/injury was due to any of the following causes: manual. -
Page 4: Kit Description
Be careful as some drops of fuel may leak out dur- 8009 Washers ing the kit installation phase. 8010 Gasket 8014 Immersion probe 8015 Sliding fitting 8016 Suction assembly RLAS 650-800 FGR 6” 8018 Connector assembly for flue gas probe Instruction Tab. A 8015 8014... - Page 5 1) and the fixing screws with the casing; from the suction assembly (A) remove the cover 1)(B) in order to install the RLAS 650-800 FGR 6" suction assembly 2)(C) code 20153157. The screws and the material for the fixing 3)(D) must be installed as indicated in Fig.
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Page 6: Electrical Wiring
Conversion kit from /EV to /EV FGR operation Electrical wiring For the electrical wiring refer to the burner electrical diagram or to If the oxygen kit is installed, wire the WG54 cable supplied with the Fig. 5 and proceed as follows: kit to the -X2 connector of the FGR servomotor and return to the ... - Page 7 Conversion kit from /EV to /EV FGR operation FGR duct system – Normally the duct would connect to the stack as shown in control valves and into the fan. Fig. 7, with a 45° cut facing the flue gas flow and with the center In cases of heavy condensation, a condensate drip leg may be of the cut centered in the stack.
- Page 8 Conversion kit from /EV to /EV FGR operation 2.5.1 Flue gas recirculation line sizing Example RLAS 650/EV FGR: foreseen overall pipe development: 80’ The Tab. B can be helpful to correctly size the FGR pipes taking foreseen number of bends: 3 flue gases from boiler stack base up to the burner intake port.
- Page 12 Subject to modifications...