GIGA B4FZ, Instructions For Installation, Use And Maintenance Manual

Page 1: ...e 03 2006 GAS KITCHENS COPYRIGHT 2004 GIGA GRANDI CUCINE SRL K2FZ K4FZ K4FZS K6FZ K8FZ K4FZFCG K4FZSFCG K6FZFCG K8FZFCG K4FZFG K4FZSFG K6FZFG K8FZFG K4FZFCE K4FZSFCE K6FZFCE K8FZFCE K4FZFE K4FZSFE K6FZFE K8FZFE K6FZFGA B4FZ B6FZ B8FZ OP2FZ OP4FZ OP6FZ OP8FZ ...

Page 2: ...CHARACTERISTICS 063_03 GAS KITCHENS 2 22 03 2006 Supplied by Date Customer Service FAX e mail ...

Page 3: ...le of gas ovens GN 1 1 and MAXI 13 5 1 17 Replacement of burner nozzle gas oven 13 5 2 Maintenance 13 5 3 Replacing parts 14 5 3 1 Gas valve open flames 14 5 3 2 Thermocouple open flames 14 5 3 3 Plug gas oven 14 5 3 4 Gas valve gas oven 14 5 3 5 Thermocouple gas oven 14 5 3 6 Main burner gas oven 14 5 3 7 Heating elements electric oven GN 1 1 14 5 3 8 Heating elements electric oven GN 2 1 14 5 3 ...

Page 4: ...OP4FZ K4FZFCG K4FZFG K4FZFCE K4FZFE K4FZ K4FZFCG K4FZFG K4FZFCE K4FZFE K4FZS K4FZSFCG K4FZSFG K4FZSFCE K4FZSFE 800 694 53 53 21 21 3 4 220 680 255 350 295 310 590 3 4 220 680 255 350 295 310 590 3 4 200 200 400 200 200 400 220 680 255 350 295 310 590 3 4 9 5 kW 4 0 kW 6 0 kW 9 5 kW 9 5 kW 4 0 kW 6 0 kW 9 5 kW 9 5 kW 4 0 kW 9 5 kW 9 5 kW 9 5 kW 9 5 kW 142 900 900 706 150 100 3 4 3 4 142 B4FZ B4FZ 2...

Page 5: ... kW Ø 125 mm 1200 53 53 1094 270 900 35 55 340 900 255 296 350 200 200 400 400 140 OP6FZ OP6FZ K6FZFCG K6FZFG K6FZFCE K6FZFE K6FZFGA 6 0 kW 4 0 kW 6 0 kW 9 5 kW 9 5 kW 4 0 kW 6 0 kW 4 0 kW 6 0 kW 9 5 kW 9 5 kW 4 0 kW 142 900 900 706 150 100 3 4 3 4 142 B6FZ K6FZ K6FZFCG K6FZFG K6FZFCE K6FZFE K6FZFGA 680 255 296 350 310 590 200 200 400 400 3 4 220 ...

Page 6: ...40 1600 21 21 3 4 53 53 1494 4 0 kW Ø 100 mm 6 0 kW Ø 120 mm 9 5 kW Ø 125 mm OP8FZ OP8FZ K8FZFCG K8FZFG K8FZFCE K8FZFE 6 0 kW 9 5 kW 6 0 kW 4 0 kW 6 0 kW 9 5 kW 9 5 kW 4 0 kW 6 0 kW 9 5 kW 6 0 kW 4 0 kW 6 0 kW 9 5 kW 9 5 kW 4 0 kW 142 900 900 706 150 100 3 4 3 4 142 B8FZ K8FZ K8FZFCG K8FZFG K8FZFCE K8FZFE 3 4 220 680 255 296 350 310 590 200 200 400 400 400 ...

Page 7: ... open compartment Dimensions in mm LxDxH 400 x 900 x 900 970 400 x 900 x 270 340 800 x 900 x 900 970 800 x 900 x 270 340 1200 x 900 x 900 970 1200 x 900 x 270 340 1600 x 900 x 900 970 1600 x 900 x 270 340 800 x 900 x 900 970 800 x 900 x 900 970 800 x 900 x 900 970 800 x 900 x 900 970 1200 x 900 x 900 970 1200 x 900 x 900 970 1200 x 900 x 900 970 1200 x 900 x 900 970 1200 x 900 x 900 970 1600 x 900...

Page 8: ...30 50 Hz No of cables per section 5 x 2 5 mm2 4 x 2 5 mm2 3 x 1 5 mm2 7 Open X Ø 100 8 4 0 1 2 145 Adjustable 100 45 27 19 9 Open Y Ø 120 12 6 0 1 8 185 Adjustable 125 75 27 19 Open Open Gas oven GN 1 1 7 5 3 6 0 75 155 Adjustable 100 48 12 18 Gas oven GN 2 1 16 7 8 215 140 35 20 0 423 0 313 0 635 0 470 0 381 0 282 0 825 0 611 1 270 0 939 Hour consumption G20 m3 h G25 m3 h G30 G31 kg h K2FZ OP2FZ ...

Page 9: ...e varied between 160 and 300 C is made with the thermostat The bottom of the oven in cast iron with reinforced ribs for GN 2 1 and steel for MAXI is in two pieces The smoke collector is in aluminised sheet metal and the protection grill is in enamelled cast iron Gas version GN 1 1 ventilated The tubular burners are in stainless steel and are resistant to ther mal and mechanical stress Gas is suppl...

Page 10: ...ph Conversion and adaptation 4 3 2 Statutory regulations and technical requirements During installation of the appliance the following regulations must be adhered to Relevant legal directives Local building and combustion regulations Technical rules for gas systems worksheet Technical rules for liquid gas worksheet Gas installations in industrial kitchens worksheet Relative accident prevention sta...

Page 11: ...Operating calorific value 5 1 6 Check of pilot flame For proper regulation the pilot flame must surround the thermo couple and it must have a perfect appearance Otherwise adjust the air flow to the pilot 5 1 7 Checking the primary air Both the oven and the open flames are equipped with primary air adjustment Air volume flow is correct when there is sufficient protection against the flame rising wh...

Page 12: ...5 SET UP FOR OPERATION 063_03 GAS KITCHENS 12 22 03 2006 18 6 14 16 15 3 9 19 2 Fig 2B A 15 14 2 9 19 11 12 13 17 3 4 16 18 Fig 2A 18 14 12 13 11 16 3 9 19 2 Fig 2C ...

Page 13: ...emove the nut 11 slide out the bicone 13 and the injector 12 Replace the injector 12 see the table TECHNICAL DATA and replace all parts in reverse order 5 1 16 Replacement of pilot nozzle for gas oven GN 2 1 Fig 2A Remove the lower panel as previously described Remove the fas tening screw 2 of the primary air bushing 4 and push the bushing into the venturi tube The nozzle 3 is now easily accessibl...

Page 14: ...heating element is placed under the bottom The upper heating element is attached to the top of the cooking chamber To remove the heating elements loosen the screws that attach them to the corresponding flange and pull the heating elements and rela tive wires forward Use a screwdriver to disconnect the wires and install a new heating element in reverse order 5 3 8 Heating elements for electric oven...

Page 15: ...ange the product as he see fits though without changing its essential features The manufacturer declines all responsibility for any non compliance with the provisions contained in this manu al 6 2 Start up 6 2 1 Lighting and shutting off open flame burner Fig 1 Turn the knob of the desired burner 21 to the spark position Press all the way down and use a match or other suitable instrument to light ...

Page 16: ... upper part of the oven As in the previous position with the fan on convection In this position the top heating element from above and the bottom heating element from below are on and at the same time the fan is in operation convection Convection cooking In this position heat is produced by a circular heating ele ment located on the back of the oven around the fan Defrost function No heating eleme...

Page 17: ...oat The inactive layer can be chemically damaged or jeopardized by reducing agents oxygen consumption if they come in contact with the steel concentrated or at high temperatures These active sub stances include for instance saline and sulphurous substances chlorides salts concentrated spices such as mustard vinegar essences soup cubes kitchen salt solutions etc More damage can be caused by outside...

Page 18: ... the reseller when buying a new equivalent item of equipment The user is responsible for delivering the unit at the end of its life to the appropriate collection facilities Failure to do so shall result in the user being subject to the penalties prescri bed by the legislation in force on waste Suitable separated collection so that the unit no longer used can be sent off for environmentally compati...

Page 19: ...S 063_03 GAS KITCHENS 19 22 03 2006 RG RS RV MV T Grill heating element Bottom heating element Fan heating element Motorized fan Thermostat A C R G RC Terminal board Commutator Green indicator light Green indicator light Top heating element Grill heating element K4FZFCE K4FZSFCE K6FZFCE K8FZFCE ...

Page 20: ...V 3 14 75 A 1 3 5 2 4 6 R1 R2 230 V 25 7 A 1 3 5 2 4 6 R1 R2 L1 N 1 mA 2 3 4 1 mA 2 3 4 L1 L2 L3 7 APPENDIX ELECTRICAL DIAGRAMS 063_03 GAS KITCHENS 20 22 03 2006 H1 H2 R1 2 F2 Indicator light power indicator light heating Oven heating element Temperature limiter mA B1 B2 F1 Terminal Switch Selector Thermostat Connected power 5 9 kW 230 400 K4FZFCE K4FZSFCE K6FZFCE K8FZFCE ...

Page 21: ... 4 K4FZFCG K4FZSFCG K6FZFCG K8FZFCG 7 APPENDIX ELECTRICAL DIAGRAMS 063_03 GAS KITCHENS 21 22 03 2006 mA B1 MV H2 Terminal board Fan switch Motorized fan Indicator light mA B1 F1 F2 H1 H2 R1 R2 Terminal board Switch Thermostat Temperature limiter Green indicator light Orange indicator light Upper heating elements Lower heating elements ...

Page 22: ...MPROVEMENT THE MANUFACTURER RESERVES THE RIGHT TO MAKE ANY CHANGES DEEMED NECESSARY THE MANUFACTURER CANNOT BE HELD RESPONSIBLE IF THE INSTRUCTIONS CONTAINED IN THIS MANUAL ARE NOT OBSERVED GIGA GRANDI CUCINE S r l Via Pisana 336 Loc Olmo 50018 SCANDICCI FI ITALY Tel 39 055 722 33 11 linee r a Fax 39 055 7310 056 www gigagrandicucine it info gigagrandidicucine it ...