The Sealing Box Upper-Left Support is a structural assembly for the JORES TECHNOLOGIES® E-COMBO-ELITE. It anchors the left side of the upper sealing box to the rear pivot assembly, helping keep the upper heating element frame aligned with the lower sealing bed during the pneumatic sealing stroke. It works alongside the Sealing Spring to help maintain even downward pressure across the seal.
Replace the support arm if bending, cracking, or pivot wear prevents the sealing frame from closing flat and applying uniform pressure.
Replacing a damaged support arm helps restore sealing frame alignment and full contact across the L-bar, supporting clean, complete seals.
California Residents: read Proposition 65 .