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WARNING: any other servicing should be performed by an authorized service representative. 
 
 

 

Error Code List: 

 
–  If LED-display shows the error code, please reference to the solution as following. 
 

Error Code 

Cause and Solution 

E1 

Voltage is under 75V 

E2 

Voltage is over 145V 

E3 

IGBT in short circuit. The accessory and spare parts are damaged, 
please contact the nearest authorized service facility for trouble 
shooting, repair and adjustment. 

E5 

The temperature sensor underneath the cooking area is defective or 
there is a short circuit. The accessory and spare parts are damaged, 
please contact the nearest authorized service facility for trouble 
shooting, repair and adjustment. 

E6 

The appliance is too hot. The cooking temperature is over 450

 . 

Please unplug the plug, after the unit has been cooled down, plug the 
plug into socket, the unit would be start again. 

E7 

The temperature of IGBT is over heat . After the unit has been cooled 
down, the unit would be automatic switches to standby mode. If it can 
not work, the accessory and spare parts are damaged, please contact 
the nearest authorized service facility for trouble shooting, repair and 
adjustment.. 

E9 

Temperature sensor is defective. Issue is cased by a concave pot. 
Change pot and restart the induction. If there is no issue with the pot, 
restart the unit. If the error code still shows, please contact the 
nearest authorized service facility for trouble shooting, repair and 
adjustment. 

 

 

©2013 Waring Commercial 
314 Ella T. Grasso Ave 
Torrington, CT 06790 
www.waringcommercialproducts.com 

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