Job Description:

• 1) Tends machine that applies sealing glue, such as dextrin or latex, to envelope flaps and dries them by passing envelopes under heat element: Fills glue reservoir, starts and regulates burners in drying unit, and loads automatic feedrack with envelopes.

• 2) Observes machine operation and examines envelopes to detect malfunctioning in feeding, gluing, or drying process.

• 3) Adjusts rollers to regulate glue flow, and turns rheostat to synchronize rate of envelope feed with glue applicator.