A professional who tends section of single- or double-deck platen press to cure rubber transmission and conveyor belting under direction of belt-press operator i, working as crewmember. Respnsibilities include:

• Positions guide stops in press to cure belting to specified thickness and width.
• Sprays press with solution to prevent adherence to belt during cure.
• Helps crew pull belt from roll onto press.
• Lifts empty roll shell onto windup rack and adjusts guides and speed of windup as belt goes onto roll after cure.
• Adjusts knives to trim rind from belt.
• May guide belt over pricker roll prior to going into windup after cure.
• May signal overhead crane operator to lift and position belt rolls from windup rack to storage area.