Zanussi ZGNN645K User Manual

Also see for ZGNN645K: User manual

Rigid connection:Carry out connection by using metal rigid pipes(copper with mechanical end).INJECTORS REPLACEMENT1. Remove the pan supports.2. Remove the caps and crowns of the burner.3. With a socket spanner 7 remove the injectorsand replace them with the ones which arenecessary for the type of gas you use (seetable in "Technical Data" chapter).4. Assemble the parts, follow the same procedurebackwards.5. Attach the label with the new type of gassupply near the gas supply pipe. You can findthis label in the package supplied with theappliance.If the supply gas pressure is changeable ordifferent from the necessary pressure, you must fitan applicable pressure adjuster on the gas supplypipe.ADJUSTMENT OF MINIMUM LEVELTo adjust the minimum level of the burners:1. Light the burner.2. Turn the knob on the minimum position.3. Remove the knob and the gasket.WARNING! Pay attention not todamage the gasket. Do not use sharptool to remove it.4. With a thin screwdriver, adjust the bypassscrew position (A).A5. If you change:• from natural gas G20 20 mbar to liquid gas,fully tighten the bypass screw in.• from liquid gas to natural gas G20 20 mbar,undo the bypass screw approximately 1/4of a turn (1/2 of a turn for Multi Crownburner).6. Reassemble the gasket and the knob.WARNING! Make sure to place thegasket exactly in the original position.WARNING! Make sure the flame doesnot go out when you quickly turn theknob from the maximum position to theminimum position.ELECTRICAL CONNECTION• Do not pull the mains cable to disconnect theappliance. Always pull the mains plug (ifapplicable).• The appliance must not be connected with anextension cable, an adapter or a multiple socket.There is a risk of fire.• Do not let the power cable to heat up to atemperature of more than 90° C. The cableshould be guided by means of clamps fixed tothe side of the cabinet, in order to avoid anycontact with the appliance beneath the cooktop.7