Execute Print Head Refresh if there are multiple large
clogs, even though you executed Cleaning(Heavy).
When you execute Print Head Refresh, the suction caps
need to be cleaned, because of this, the cleaning
operation takes a long time, so execute it if you have the
problem described above.
A
Check that the printer is ready, and then press
.
The Maintenance menu is displayed.
B
Press Print Head Cleaning.
C
Select a cleaning method.
Select Auto Cleaning first.
For the second and subsequent cleanings, select
in the order of Cleaning(Light),
Cleaning(Medium) and Cleaning(Heavy).
D
Head cleaning starts.
A cleaning result message is displayed when head
cleaning is complete.
E
Check the message and click OK.
If clogging is cleared
Continue with normal operations.
If clogging is not cleared
Go back to Step 1 and do Cleaning(Light). After
executing Cleaning(Light), execute cleaning at
the next higher cleaning level.
If nozzles are still clogged even after
performing Cleaning(Heavy)
The print head or the areas around the
anti-drying caps may be soiled. Clean around the
print head and anti-drying caps. If there are
multiple large clogs, then do Print Head Refresh
at the same time.
U “Cleaning Around the Print Head” on
page 114
U “Cleaning anti-drying caps” on page 110
U “Maintenance menu” on page 165
Checking the circuit breaker’s
performance
The circuit breaker automatically cuts off the electric
circuit when electric leakage has occurred in the printer.
Follow the procedure below to check the performance of
both circuit breakers about once a month.
The breaker may be changed or removed without
notice. The procedure for operation is the same, even
when slight changes are made to the Trip button or Test
button position or to the description of the breaker.
c
Important:
Do not turn off the power by using the circuit
breaker. Otherwise, the printer may not function as
expected.
A
Turn off the printer and open the circuit breaker
cover.
Leave the power plug plugged in. Also, the
ground wire must be connected when checking
the circuit breaker's performance. Check “Safety
Precautions” for details on the ground wire.
SC-F10000 Series User's Guide
Maintenance
137