Canon imageRUNNER ADVANCE C255 Series, Service Manual, Page: 762 / 987

■ FEED-SW
COPIER (Service mode for copier) > OPTION (Specification setting mode) > FEED-SW
EVLP-SPD 1 Envelope feeding speed setting
Detail To set the envelope feeding speed.
By feeding an envelope at 1/2 speed (default) in the case of a high humidity environment, the glue
flap may adhere at the time of fixing. As a result of that, the envelope may not be opened.
By setting to 2/3 speed, adhesion can be prevented, but fixing might be deteriorated in a low
temperature environment. Because paper interval is widened at 2/3 speed, productivity is not
changed.
This service mode is enabled only when feeding paper from the Cassette 1.
Use Case When a glue flap of envelope adheres
Adj/Set/Operate Method Enter the setting value, and then press OK key.
Caution The fixing is deteriorated by setting 2/3 speed in a low temperature environment.
Display/Adj/Set Range 0 to 1
0: 1/2 speed, 1: 2/3 speed
Default Value 0
EVLP-FS 2 Setting of fixing speed with envelop
Detail To set fixing speed when feeding envelope.
As the value is incremented by 1, the fixing speed changes by 0.1 %.
Decrease the value when fine line displacement occurs on trailing edge of envelope, and increase
the value when wrinkles occur.
Use Case
When fine line displacement or wrinkles occur on trailing edge while feeding envelope
Adj/Set/Operate Method
Enter the setting value (switch negative/positive by -/+ key) and press OK key.
Caution
Be sure to change the value a little at a time. Otherwise, fine line displacement/wrinkles occur
when setting an extreme value.
Display/Adj/Set Range
-20 to 20
Unit %
Default Value 0
Related Service Mode COPIER> OPTION> FEED-SW> EVLP-SPD
Amount of Change per
Unit
0.1
■ IMG-SPD
COPIER (Service mode for copier) > OPTION (Specification setting mode) > IMG-SPD
FX-D-TMP 1 Set small ppr down sequence start temp
Detail To set temperature to start the down sequence control to small size paper.
As the value is incremented by 1, the temperature is increased by 2 deg C from the initial setting
temperature.
Use Case - When uneven gloss occurs at paper edge
- When improving productivity
Adj/Set/Operate Method Enter the setting value (switch negative/positive by -/+ key) and press OK key.
Display/Adj/Set Range
-4 to 4
-4: -8 deg C, -3: -6 deg C, -2: -4 deg C, -1: -2 deg C, 0: 0 deg C, 1: 2 deg C, 2: 4 deg C, 3: 6 deg
C, 4: 8 deg C
Unit
deg C
Default Value
0
Amount of Change per
Unit
2
8. Service Mode
751