Nemco 6220-17 User Manual Download Page 11

  11 

OPERATION INSTRUCTIONS 

Control panels 

Indicating lights 

Program indicating light

    

It indicates that the oven is working and that cooking time may be active. 

Heat indicating light

 

Switches off each time the set temperature is reached in the cooking chamber. It switches on again when 
the thermostat is triggered to re-establish this temperature. 

Automatic humidifier indicating light

 

(for ovens with this option)

  

It indicates the water solenoid valve is open, hence humidity is being produced in the cooking chamber. 

Switches / buttons 

Control knobs 

Fig. 1 

Fig. 2

 

Fig. 3

 

Fig. 4

 

Timer Knob 

Thermostat Knob 

Automatic Humidifier 

Knob 

(For ovens with this option) 

Function Selector Knob 

(For ovens with this option) 

Switching on/off

 

Switch on the oven by turning the Timer Knob (Fig. 1) to symbol 

 or to the cooking time selected. 

It is switched off by turning the knob to “zero”. 

Setting the type of cooking   

Turn the function selector knob (Fig. 4) to the type of cooking desired.

 

Cooking time setting

   

Turn the Timer Knob (Fig. 1) to the cooking time selected (up to 120 minutes). End of cooking is signaled 
with a buzzer and the oven turning off. 

Program indicating light 

Heat indicating light 

Automatic humidifier 

indicating light 

(for ovens with this option) 

HUMIDIFICATION button 
(For ovens with this option) 
Press to intermittently create humidity 

Summary of Contents for 6220-17

Page 1: ...Model s 6220 17 6240 6220 17 6240 Convection Ovens...

Page 2: ...nection Water drain Conditioning the appliance OPERATION INSTRUCTIONS Page 11 Controls General cooking information CLEANING AND MAINTENANCE Page 14 Outer stainless steel surfaces Side supports Air cov...

Page 3: ...ly with the minimum distance from the oven Left Side 19 7 in 500mm Right Side 19 7 in 500mm Rear Panel 19 7 in 500mm Other surfaces must comply with the minimum distances from the oven Left Side 3 94...

Page 4: ...4 6220 17 Overall Dimensions 6 Water Inlet 8 Steam Exhaust Pipe 9 Power Cord Strain Relief 8 STEAM EXHAUST PIPE 9 POWER CORD STRAIN RELIEF Front View Side View Rear View Side View Door Open...

Page 5: ...y with the minimum distance from the oven Left Side 19 7 in 500mm Right Side 19 7 in 500mm Rear Panel 19 7 in 500mm Other surfaces must comply with the minimum distances from the oven Left Side 3 94 i...

Page 6: ...6 6240 Overall Dimensions 8 STEAM EXHAUST PIPE 9 POWER CORD STRAIN RELIEF Front View Side View Rear View Side View Door Open...

Page 7: ...requirements All installation and conditioning operations must be performed by a technically skilled installer following the manufacturer s instructions Comply with the instructions contained in this...

Page 8: ...mable or heat insensitive type otherwise they must be protected by an adequate fire retardant coating NOTES The appliance is unsuitable for recessing The following minimum distances from heat sources...

Page 9: ...onnected to the oven Appliances supplied without power cord NOTE Any electric connection must be made by qualified service technician Remove the appliance s rear side panel depending on the model to a...

Page 10: ...y dirt To guarantee the correct operation of the appliance the inlet water must be suitably treated to reach the requirements below Without chlorine Less than 0 1 ppm mg L Hardness 30 70 ppm Chloride...

Page 11: ...ig 3 Fig 4 Timer Knob Thermostat Knob Automatic Humidifier Knob For ovens with this option Function Selector Knob For ovens with this option Switching on off Switch on the oven by turning the Timer Kn...

Page 12: ...cooking humidity Switch on the oven turn the thermostat knob to the desired temperature and turn the automatic humidifier knob to the desired humidity level Ovens fitted with function selector Traditi...

Page 13: ...seful for rapid defrost sterilizing bottled food and drying fruits vegetables Broiling Almost all meats may be broiled with the exception of some lean game and meat loafs Meat and fish to be broiled m...

Page 14: ...d on its use Before cleaning the appliance allow it to cool down to room temperature Complete Cleaning Instructions Outer stainless steel surfaces The outer steel surfaces must be cleaned with a cloth...

Page 15: ...from the air cover panel 3 Remove the side supports from inside the oven and clean them with a mild detergent and hot water using a soft bristle brush 4 Carefully dry the side supports with a dry clot...

Page 16: ...h 4 Carefully dry the air cover with a dry cloth 5 Fasten the air cover to the oven s cooking chamber using 4 the screws previously removed Replacing the light bulb For ovens with square light bulb co...

Page 17: ...on the gasket inside the guide on the front of the cooking chamber following the installation indications provided in point 1 6 Press the gasket into the guide making sure there are no gaps and the ga...

Page 18: ...iles and partially loosen the lower screws on the door profiles 2 Keep the inner glass still against the oven s gasket and use the handle to open the door external glass 3 Clean the internal door glas...

Page 19: ...completely 1 Loosen the upper door profile screws 2 Open the oven door remove the inner glass by pulling slightly 3 Repeat the operation in reverse order to reassemble the inner glass NOTE During the...

Page 20: ...glass with a mild detergent warm water and soft cloth 4 Carefully dry the glass surfaces with a dry soft cloth 5 Gently close the outer door assembly using the handle and fasten the 6 screws taken ou...

Page 21: ...ater valve Check that the water valve is open Damaged or dirty water inlet filter Clean replace the filter Damaged water inlet solenoid valve Contact Customer Service Water Steam escaping from around...

Page 22: ...Power terminal board PR End of cooking programmer T1 Safety thermostat T2 Oven thermostat S1 End of cooking indicator light S2 Thermostat indicator light L Oven lighting lamp MR Radial motoventilator...

Page 23: ...ower terminal board PR End of cooking programmer T1 Safety thermostat T2 Oven thermostat S1 End of cooking indicator light S2 Thermostat indicator light L Oven lighting lamp MR Radial motoventilator R...

Page 24: ...24 1 2 10333 10353 10338 10338 10239 10251 10234 10337 10281 10301 10300 10303 10254 10307 10340 10316 10341 10282 10248 10264 10248 6220 17 EXPLODED DRAWINGS...

Page 25: ...2 2 10292 10244 10354 10350 10284 10243 00016600 10287 10266 10342 10293 10275 10302 10261 10233 10362 10252 10252 10342 10355 10277 10342 10352 10280 10339 10305 10355 10363 6220 17 EXPLODED DRAWING...

Page 26: ...TERMINAL BLOCK 10233 TWO POLE THERMOSTAT 10235 THERMOSTAT 10243 CIRCULAR HEATING ELEMENT 10300 GREEN PILOT LIGHT 10301 ORANGE PILOT LIGHT 10239 TIMER WITH ACOUSTIC SOUND 10302 MULTI OPTION SWITCH 1330...

Page 27: ...27 6240 EXPLODED DRAWINGS 1 2 10377 10377 10382 10378 10365 10239 10377 10230 10377 10377 10377 10380 10366 10301 10300 10251 10374 10367 10375 10264 10365 10254 10358...

Page 28: ...28 2 2 10280 10384 10384 10367 10373 10381 10252 10252 10342 10302 10371 10279 10381 10261 10370 10350 10369 10368 10372 10342 10284 10243 10379 10362 10386 6240 EXPLODED DRAWINGS...

Page 29: ...TTOM GLASS WOOL PANEL 10370 TERMINAL BOARD FV 71 10230 ELECTRIC REGULATION THERMOSTAT 10371 UNIPOLAR THERMOSTAT 10372 MOTOR 10239 END OF COOKING 10243 CIRCULAR HEATING ELEMENT 10300 GREEN WARNING LIGH...

Page 30: ...MCO HAVE ANY LIABILITY FOR INCIDENTAL SPECIAL OR CONSEQUENTIAL DAMAGES Any person desiring to make any claim against Nemco must do so within six 6 months after expiration of the applicable warranty pe...

Page 31: ...31 49228 8 30 23...

Reviews: