SATO CT4-ex-RF Operator's Manual page 15

Thermal Transfer Model
Upper blade of the cutter
Ribbon unit
Load the carbon ribbon here.
When the Front Cover Is Open
Inside the Front Cover
Cutter unit connector
Potentiometers
DIP switches
ERROR status LED
Cutter Section
Lower blade of the cutter
Cutter unit
The upper blade of the cutter is installed inside the top cover.
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