1. I-Push back racking ikakhulukazi iqukethe ifreyimu, ugongolo, isitimela sokusekela, ibha yokusekela kanye nezinqola zokulayisha.
2. Isitimela sokusekela, sincipha, sibona inqola ephezulu enephalethi ehamba ngaphakathi komzila lapho u-opharetha ebeka i-pallet enqoleni engezansi.