Kodak RP 50 2J0686 Operator's Manual page 32

Using the System
2-12
CAUTION: Turn off the circuit breaker only after doing the soft shutdown.
Otherwise, you could lose printer status information and
cause dark lines to appear in the middle of the prints if paper
is loaded.
3. Turn off the circuit breaker on the back of the printer.
circuit breaker
October 2002