SATO S84ex Operator's Manual page 245

3
Turn the head lock lever  clockwise to
unlock the print head.
CAUTION
• The print head and its surroundings are hot after
printing. Be careful not to touch it, to avoid being
burned.
• Touching the edge of the print head with your bare
hand could cause injury.
4
Pull the feed lock latch  to unlock the
feed roller and media sensor assembly
.
The feed roller and media sensor assembly flipped
open.
5
Pull the media guide  away from the
printer.
6
Clean the dirt on the ribbon roller ,
print head , platen roller  and
pressure roller  using a cleaning pen
or a cotton swab/cloth dabbed with
cleaning liquid.
7
Clean the dirt on the media shafts ,
feed roller , media sensor  and
ribbon roller using a cleaning pen or
a cotton swab/cloth dabbed with cleaning
liquid.
6 Cleaning and Performing Printer Adjustments
4
3
8
9
9
S84-ex/S86-ex Operator Manual
1
2
5
6
7
12
11
10
243