Refining Materials $3\mathrm{.}1\mathrm{.}4.$

is currently being utilized. To add $1$ unit, the PD Worker will need to take the following actions:

$1)$ Retrieve $1$ unit of Coffee Beans from Temp Storage

$2)$ Add $1$ unit of Coffee Beans to the machine$$s hopper

$3)$ Process unit through the machinery

$4)$ Remove the processed unit from machinery and transfer the processed unit of coffee

beans into the transfer bin

$5)$ Record processing result$($s$)$ in Processing Tracking Ledger sheet

$6)$ Place transfer bin in temporary storage

The Processing Department $($PD$)$ worker $[$henceforth to be referred to as PD Worker$]$ retrieves a

pump truck from the PD Pump Truck area and goes to the SD area. The PD Worker retrieves the

Processing Tracking Ledger sheet and places $20$ units of product onto the pump truck, bringing

the units to the main PD floor$$s temporary storage area. The pump truck is immediately returned

to the PD Pump Truck area, and the PD Worker updates the stockroom inventory to reflect the

units removed.

The PD Worker next calibrates the $$Huller machine$$ and will step through a repetitive set of

steps wherein the PD Worker will need to add $1$ unit of product at a time to the machine that