Whirlpool KT 6003 Manual Del Usuario página 50

Using the hob for the first time
The glue used on the hob seals may leave greasy traces on the glass surface during warehousing.
We recommend you wipe these traces off before using the appliance, using an ordinary cleaning
product (non abrasive polish). During the first few hours of use, you may detect a smell of
rubber, which will disappear quickly.
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