Siemens FC18 Series Operating Manual page 50

Operations of printer:
There are two indicators and two keys which are combined.
Indicator:
Green indicator indicates power status of printer; red indicator indicates
working status of printer (online/offline).
Green
indicator
Red indicator
Keys:
SEL: Choose online/offline status of printer; LF: Line feed.
Self-examination: To check whether the printer is normal. Operation steps:
Before power turns on, press SEL and then connect 5V power supply,
-
and printer will print "self-examination".
- When power is on, if indicator is on, press SEL to turn it off (if indicator
is off, this operation is not necessary).Press LF, and press SEL, then
the printer will print self-examination.
Press SEL to stop during self-examination if needed.
Change paper roll:
1. As Fig.29-6, press the key to open the front cover.
2. Take out the left paper roll, and install the new one as Fig.29-7.
3. As Figure 29-8, close the front cover.
Note:
When close the front cover, let some of paper leave out of the exit to
make sure the plastic shaft is pressing it tightly.
Make sure heat-sensitive side of paper is proper otherwise nothing can
be printed on the paper.
The printer state can be saved when panel power off。
Operating Manual of FC18 Controller
On Normal power supply
Off No power supply
On Online
Off Offline
Fig.29-6
Fig.29-7
Fig.29-8
Page: 49/70