New IR Adv 5840i : Would like to remove plastic stripes from the development units.

[C58401]

Would like to use a new IR Adv 5840i. I removed all orange plastic stripes.
But those hanging out of the development units are impossible to remove.
I took the units out but still. I would appreciate any help. Thank you

[C58401]

A technician came a long way by car and just pulled those 4 plastic stripes out of the dev units.
Just pull. And watch that all of it comes out which does. EUR 55 Plus Tax.