if back door handle forces

 At the first use of your Piccolo, as the oven gets hot, you may notice some difficulty opening the backdoor as the handle is tight.
This is caused by heat expansion.
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The door handle on the backdoor however is adjustable:

• open the back door
• on the inside of the back door, with a spanner, slightly un-tighten the lower nut of the 2 nuts that hold the door handle
• try to move the door handle now, it should be looser
• then, to secure the lower nut, tighten the upper nut.

​See the short video below