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WorkCentre Pro 421 User Guide 7-9
Machine Defaults & Setups
Interrupt Key
Use the Interrupt Key option to enable or disable the Interrupt
function.
Select [Interrupt key] using
the scroll key and press
[Enter].
Machine defaults
04. Speaker volume
05. Department code
01. Paper trays
02. Timers
03. Interrupt key
Select [Enable] or [Disable]
and press [Enter].
Press [Features] key to return
to the Ready mode.
Interrupt key
1. Enable
2. Disable