Bolts die to underside of machine ram with assistance of other worker, tapes insulating paper to bumper plate of machine, and mounts bumper plate onto machine bed under die. Loads vinyl film and batting onto roller bar with assistance of other worker, using hoist, and lowers roller bar onto machine feed-off winder. Adjusts ram stroke and pull-away arm to specified positions, using wrench.
Buffs die surfaces to remove burrs, using emery cloth.
Adjusts slitter knives to specified width of finished material, using rule and hex key. Pushes buttons to activate machine for trial run, inspects quilted fabric for defects such as die cutting through material, and adjusts control settings to correct defects. Restarts machine and observes feeding, positioning, heat sealing, and winding operations to detect malfunctions. Continuously observes light signal that indicates drainage of residual current from die and machine bed after die-sealing operation. Pushes buttons to stop machine when signal is not emitted and notifies designated personnel.