Section 3
Page 3 - 6
MODEL 346 INSTALLATION AND OPERATION MANUAL
HA243821
Issue 5 Mar 98
Figure 3.2.2a Chart removal
Figure 3.2.2b Chart installation
3.2.2 ROLL CHART REPLACEMENT (AUTO TAKE-UP CASSETTE)
Remove the cassette and eject the take-up spool as described in figures 3.2.1a and 3.2.1b above.
Unscrew one end of the take-up spool, and remove
the used chart from the remaining ‘stub’, as shown in
figure 3.2.2a. A slight rotation against the direction of
winding may assist in the removal.
Re-assemble the take-up spool and refit it in the cas-
sette. Apply light pressure to the sides of the paper
tray and return it to the closed position. Close
platen, ensuring that it ‘clicks’ into place
If necessary, remove the old chart’s cardboard spool
from the pay-off lugs.
Mount a new roll of chart into the supply roll holders
as shown.
Lift the plastic chart guide / paper tear-off and pass
the end of the new chart under it as shown.
Figure 3.2.2c Chart feed (1)
