PMC4438634_01
PMC4438634_02
The occupational processes and tools at workplace. A. The charcoal recycler. B. The on/off button of the charcoal recycler. C. Handling the charcoal bowl. D. Moving the charcoal to the grid pan. E. After a fire is started in the charcoal with the grid pan, the burning charcoal is moved from the pan to the bowl. F. Placing and stirring the burning charcoal beneath the duct for aeration. G. Moving the charcoal bowl to a metal container for delivery to tables.
40557_2015_63_Fig1_HTML.jpg
PMC4438634_02_40557_2015_63_Fig1_HTML.jpg
Fig1
At Korean barbecue grill restaurant, he worked at the charcoal recycler (Figure 1), which was located outside of the restaurant, and his job was to ignite fresh charcoal or revive the flames of burning charcoal to be placed on customers' tables in the restaurant.