Review the transfer and support path rather than assuming a thicker label behaves like the approved single layer. A booklet, reseal tab or local thickness change can alter the point of first contact and the space needed under guides or supports. Suitability depends on the complete label and pack.
Mark the label position, opening edge and surfaces that may receive application pressure. Check bottom-label clearance through the conveyor transfer and support arrangement, then inspect the finished pack after it has passed downstream equipment.
The multi-layer label guide provides a trial framework, not a standard option claim for this machine. Pair it with agreed acceptance checks and request an application review.