Canon C2050, Service Handbook

Page: 204 / 292

SERVICE MODE
S-62
COPIER>ADJUST
<HV-TR>
Use it to adjust the transfer high-voltage output.
(A higher setting increases the output.)
Default: 0
HV-TR
Use it to adjust the offset level of the transfer high voltage. The level under
each condition may be adjusted at the same time.
TR-N1L
Use it to adjust the output occurring while plain paper/single-sided copy (or
1st side of a double-sided copy) is being fed in a low-humidity environ-
ment.
TR-N2L
Use it to adjust the output occurring while plain paper/double-sided copy
(i.e., its 2nd side) is being fed in a low-humidity environment.
TR-T-1L
Use it to adjust the output occurring while thick paper/single-sided copy (or
the 1st side of a double-sided copy) is being fed in a low-humidity environ-
ment.
TR-T-2L
Use it to adjust the output occurring while thick paper/double-sided copy
(i.e., its 2nd side) is being fed in a low-humidity environment.
TR-OHPL
Use it to adjust the output occurring while a transparency is being fed in a
low-humidity environment.
TR-S1-1L
Use it to adjust the output occurring while special paper/single-sided copy
(or the 1st side of a double-sided copy) is being fed in a low-humidity envi-
ronment.
TR-PO-1L
Use it to adjust the output occurring while a postcard/single-sided copy (or
the 1st side of a double-sided copy) is being fed in a low-humidity environ-
ment.
TR-N1N
Use it to adjust the output occurring while plain paper/single-sided copy (or
the 1st side of a double-sided copy) is being fed in a normal humidity envi-
ronment.
TR-N2N
Use it to adjust the output occurring while plain paper/double-sided copy
(i.e., its 2nd side) is being fed in a normal-humidity condition.