Adjust./Cleaning - Canon imageCLASS MF4690 Operation Manual

ADJUST./CLEANING

Setting Item
1. FIX.UNIT CLEANING
2. SPECIAL MODE T
3. SPECIAL MODE U
OFF
MODE1
MODE2
4. SPECIAL MODE V
5. SPECIAL MODE W
OFF
MODE1
Cleans the fuser roller. (See "Fuser Roller," on p. 10-6.)
Sets whether to prevent blur from appearing on the printouts
for copying, receiving info, and reports.
When this setting is set to <ON>, the density of printouts may
become light.
– OFF
– ON
Select to improve print quality in high temperature and high
humidity conditions or in low temperature and low humidity
conditions.
Select in normal condition.
Select to improve print quality in low temperature and low
humidity conditions, or when using thick paper or an envelope.
Select to improve print quality in high temperature and high
humidity conditions.
Sets whether to prevent small size paper (B5, A5, EXECUTIV, etc)
from being curled.
– OFF
– ON
Sets whether to prevent blur from appearing on the printouts
for PDL (PCL/BDL) jobs.
Select in normal condition.
Sets the density of printouts becomes two-levels lighter than
normal condition.
Description
12-29