Troubleshooting the Recorder
7
7-2
Make sure the pens are fresh. Remove a
pen and test it on a piece of
chart p
aper.
Insert new pens if necessary.
Bulbs don’t light.
Bulbs are blown. Replace them with new
bulbs.
Make sure pen caps are removed (and
secured in a safe location).
Check that the pens are locked firmly in
position in their holders.
?
?
The pens do not appear
to be leaving traces on the
paper.
?
The pens do not appear
to be leaving traces on the
paper.
Make sure the door is completely closed
and the latch button is in the uppermost
position. It may be necessary to squeeze
the case slightly to close the latch
completely.