Fujitsu DL7600 User Manual page 18

CAUTION
Do not touch the paper feed- or ejection openings while the printer is operating.
Otherwise, personal injury may be result.
Do not touch the printer cable connectors or the metal part of the print head.
Otherwise, personal injury or a printer failure may result.
Do not touch the print head while it is moving.
Otherwise, burns or personal injury may result.
Note that continuous forms that are fed in the reverse direction continuously may come off
the paper feed tractors.
Operate the printer with the paper thickness lever set to the appropriate paper thickness.
Use only an original ribbon cassette that is specified as suitable by Fujitsu.
Textile fibers accumulate on components inside the printer and parts of the roller, so clean
these parts regularly.
Do not turn the ribbon feed knob in the reverse direction.
Otherwise, the ribbon may become jammed and stuck.
If printing is started with a slack ribbon, the ribbon may become tangled or the ribbon feed
mechanism may become locked.
The print head is extremely hot immediately after printing. When replacing the ribbon,
verify that the print head is sufficiently cool before setting the print head to the ribbon
replacement position.
xiv User's Manual