Ferroli GN2 N, Installation And Operating Instructions Manual

Page 1: ...INSTALLATION AND OPERATING INSTRUCTIONS GN2 HIGH EFFICIENCY CAST IRON BOILER FOR LIQUID and or GAS FUELS ...

Page 2: ...e 3 2 Dimensional and technical characteristics page 3 3 Packing and dispatch page 5 4 Boiler assembly page 6 5 Shell assembly page 11 6 Installation page 19 7 Inspections and adjustments page 20 8 Maintenance page 21 9 Boiler parts page 22 ...

Page 3: ...w rates corresponding to temperatures between 10 and 20 C 1 02 Function of the adjusting and safety devices Manually reset safety thermostat 3 fig 1 Thisisactivatedwhenthetemperatureintheboilerduringtheheatingphasereachesavaluebeyondwhichadangerous condition could be created Boiler regulating thermostat 5 fig 1 Used to adjust the temperature in the boiler by means of its adjuster knob This thermos...

Page 4: ...23 t 10 310 361 412 463 514 565 616 670 725 780 Weight of unit kg Model GN2 05 GN2 06 GN2 07 GN2 08 GN2 09 GN2 10 GN2 11 GN2 12 GN2 13 GN2 14 Model GN2 05 GN2 06 GN2 07 GN2 08 GN2 09 GN2 10 GN2 11 GN2 12 GN2 13 GN2 14 128 8 153 3 177 7 202 2 226 6 251 1 275 5 300 324 4 348 8 Heat and D H W gross gas Max 116 138 160 182 204 226 248 270 292 314 Heat and D H W net gas oil Max 88 8 100 122 2 138 8 155...

Page 5: ... boiler unit either assembled or in parts Three packs will be dispatched in the first case 1 Boiler unit 2 Shell 3 Control panel In the second case there will be the following 4 packs 2 Shell 3 Control panel 4 Kit of parts forming the boiler unit 5 Kit of accessories with which to mount the elements 3 Packing and dispatch fig 4 ...

Page 6: ...y Fig 5 Fig 6 Fig 7 4 03 Fig 7 Using the tin in the assembly kit spread a thin layer of minium on the link and its housing using a soft brush Fig 8 4 04 Fig 8 Mount the link in its housing tapping lightly with a wooden mallet 4 02 Fig 6 Use fine glasspaper to thoroughly clean the housing of the link on the rear element and of all other elements forming the boiler unit Boiler unit ...

Page 7: ...g 10 Fig 11 Fig 12 Fig 9 4 05 Fig 9 Usingthetubeofsiliconeintheassemblykit spread a small amount of this product in the retention seal housing 4 06 Fig 10 Near the first intermediate element to the rear element ...

Page 8: ...d as described in the previous paragraph until all the elements forming the boiler unit have been mounted Fig 14 4 09 Figs 14 15 16 Mount the four rods 1 the Belleville washers 2 as shown in fig 15 and finally torque nuts 3 Fig 15 Mounting the rods with the Belleville washers NOTE The Belleville washers must be mounted in an opposed way as shown in the diagram while the nuts must be fixed in order...

Page 9: ... caused by water or smoke leaks from the boiler due to incorrect assembly or failure to check retention Fig 18 Mount the following parts on the rear side of the boiler four stud bolts 1 eight stud bolts 2 with their relative flanges 3 and seals 4 Mount the collar 5 with the screws 6 and spread a small amount ofsilicone includedinthekit aroundthe retention seal housing on the rear end 4 11 Fig 19 M...

Page 10: ...4 14 Fig 22 The boiler unit can also be supplied already assembled It will be sent straight from the factory on a pallet Remove bolts 1 fixing the boiler to the pallet and place the boiler itself in its final installation position Now proceed by mounting the various panels Fig 21 Fig 22 ...

Page 11: ...after burner assembly the front door is able to open without striking against the wall or any other nearby boiler i e leave a space of at least 100 mm as shown in the figure 5 Shell assembly Fig 24 5 01 Fig 24 Mount rear panel 1 on stud bolts 2 without fixing it Fig 23 ...

Page 12: ...panels according to the boiler dimensions see table fig 25 Fig 25 A 1056 1026 30 A 440 L A 440 L 440 GN2 05 GN2 06 GN2 07 GN2 08 GN2 09 GN2 10 GN2 11 GN2 12 GN2 13 GN2 14 580 690 800 910 1020 1130 1240 1350 1460 1570 580 690 800 910 580 690 800 910 580 690 5 6 7 8 9 10 11 12 13 14 MODEL L A Number element ...

Page 13: ...3 Fig 26 Connect the panels together using screws 1 washers 2 and nuts 3 reinforcing their lower part with strips 4 fixed with screws 5 Fig 27 Fig 26 5 04 Fig 27 Slacken nuts 1 on the right hand side of the boiler ...

Page 14: ... Insertthecompleterightsidebetweenrods 1 and the boiler unit checking that the machined slots fit into their correct position Now torque nuts 2 5 06 Fig 29 Fix the right hand side to the rear panel using screws 1 Fig 28 Fig 29 ...

Page 15: ...08 Now fix the left hand side to the rear panel using screws 1 in the same way as right side assembly fig 29 5 07 Fig 30 Slacken nuts 1 on the left hand side of the boiler and mount the left hand side part checking that the machined slots fit into their correct position Now torque nuts 1 Fig 30 ...

Page 16: ... relative sheath on the front part of the boiler unit fig 32 Fig 33 5 11 Fig 33 Fix the upper panel 1 according to the dimension of the boiler Prepare the front lower pannel 2 fixing the grommet 3 for the cable of the burner Fix angle 4 on the both sides Fix the safety wiring box 5 on upper angle ...

Page 17: ...he angles 1 Insert the board on the pannel 2 and fix sideways with the screw 5 Cover the board with the safety cap 6 NOTE The electrical connections between the burner and boiler are at the charge of Qualified Personnel 5 12 Fig 34 Overturn the capillary tubes and insert the 3 probes 1 into sheath 2 adjuster thermostat safety thermostat thermometer 1 2 ...

Page 18: ...14 Fig 36 Overturn the electrical mains cable allow it to pass under the boiler unit and fix it with the relative screws 2 on to core hitch 3 on the rear wall Fig 36 Fig 37 5 15 Fig 37 Mount upper front panel 1 1 A ...

Page 19: ...ns socket and the appliance The opening between the contacts of this circuit breaker should be at least 3 mm and it should be equipped with fuses Alwaysconnecttheappliancetoagoodgroundingsystem IndustrieFERROLIS p A declinesallresponsibility for damages to persons or property caused by failure to connect the appliance to a good grounding system 230V 50Hz L B2 B1 N CA 2ST 3 4 2 1 IL 5 6 7 8 9 10 11...

Page 20: ...mable parts e that there are no inflammable substances near the appliance f that the burner is proportional to the boiler rating g that the water on off valves are open 7 02 Initial ignition Having carried out the preliminary inspections proceed with the following ignition manoeuvres 1 Open the fuel on off valve 2 Adjust thermostat 5 fig 1 to the required value 3 Close the switch upstream of the b...

Page 21: ...er 8 02 Fig 39 open door 2 by unscrewing the relative knobs 1 8 03 Remove panels 3 and 4 fig 39 Now clean inside the boiler Check the entire smoke duct and clean it if necessary Consult the Manufacturer s instructions when cleaning the burner 8 Maintenance Fig 39 Cleaning brush ...

Page 22: ...M16xM20 FOR SIDES 16 34008960 NUT M20 H7 FOR SIDE FIXING 17 34010230 PLUG M16x115 FOR HANDLE 18 34205080 LINK ID 94 4 ED 100 22 LENGTH 45 19 34300220 CLENCHING SPRING ISO WIRE D 0 8 20 34403470 ROD M12x500 20 34403480 ROD M12x610 20 34403490 ROD M12x720 20 34403500 ROD M12x830 20 34403510 ROD M12x940 20 34403520 ROD M12x1050 20 34403530 ROD M12x1180 20 34403540 ROD M12x1290 20 34403550 ROD M12x140...

Page 23: ...IRING CAP Key 40 37025850 COMPLETE MODULAR SIDE PANEL 41a 37029020 COMPLETE RIGHT FRONT SIDE PANEL N 1 41b 37029030 COMPLETE RIGHT FRONT SIDE PANEL N 2 41c 37029040 COMPLETE RIGHT FRONT SIDE PANEL N 3 41d 37029050 COMPLETE RIGHT FRONT SIDE PANEL N 4 42a 37028980 COMPLETE LEFT FRONT SIDE PANEL N 1 42b 37028990 COMPLETE LEFT FRONT SIDE PANEL N 2 42c 37029000 COMPLETE LEFT FRONT SIDE PANEL N 3 42d 37...

Page 24: ...ALL SPECIFICATIONS SUBJECT TO CHANGE Stockton Close Minworth Industrial Park Minworth Sutton Coldfield West Midlands B76 IDH Sales 021 3132030 Service 021 3131030 Fax 021 3132319 cod 3540732 0 01 98 ...