Thickness Adjustment Lever
You need to change the position of the thickness adjustment
lever when you print on thick paper—such as envelopes or
labels—or if your documents smear, as shown in the following
table.
Paper type
Plain or special paper
Transparencies
Envelopes or labels
Previously smeared documents
3-4
Paper Handling
Thickness adjustment lever position
0
0
+
+
thick paper
setting
plain paper
setting