EPSON AcuLaser C1100 Revision B
PRODUCT DESCRIPTION Engine Restrictions 43

FACTORS LIMITING PRINTING START

Note *1: When the operation performed during the warm-up, the warm-up time becomes 74 sec ond s.
*2: The warm-up time is included.
(After the cover is opened and closed, the normal warm-up operation is exe cuted.)

TONER DUTY LIMITING VALUE

240% (to prevent FUSER ASSY from twisting paper jam)

NOTE: If it exceeds 240%, the engine (Mechanical Controller) forces a hard

stop.

Table 1-32. Factors limiting printing start

Purpose Condition and control Time required
(sec)
1Cycle Down To keep the image density at target level. When the number of printed copies (pages) becomes 20 (by both continuous or intermittent
printing) after performing the ADC, the printer performs another ADC when the current job is
finished. 45
2Cycle Up To correct the toner density
1. The printer performs the ADC if the SENSOR HUM & TEMP detects that the
temperature and humidity in the printer are following conditions at power-on or when
returning from the low-power mode.
20ºC/85% to 32ºC/42% or more
2. The SENSOR HUM & TEMP detects the temperature and humidity in the printer at
power-on. The detected condition is compared to the condition detected at the previous
power-off, and if the difference is as shown below, the printer performs the ADC.
Temperature : 4 degrees, Humidity : 10%RH
45*1
3Photoconductor Unit Parameter control according to the piece-to-piece variations
of Photoconductor. The printer performs the ADC when replacing the Photoconductor unit with a new one or
used one. 74*2
4New Toner Cartridge Filling toner -> Recovering from an Empty error The printer performs the ADC when replacing the Toner Cartridge with a new one. (Not
performed when replacing with a used one.) 20 to 85
sec/color
5Prevention of color
toner concentration
To prevent the color toner from concentrating to the left side
in the developer, which may cause partly (right side on the
paper) missed printouts, after printing in black and white
continuously.
(By the rotary rotation for the black and white printing
continuously, color toner, which is not currently used, is
moved along the spiral of the Auger (The Auger of the
developer for colors do not rotate during black and white
printing). With the color toner concentrated to the left side,
color printing may result in missing the right side image.)
1. When the printer have f inished five B/W print jobs in a row, it rotates the Augers of the
three developers (C, M and Y) switching the rotary position to let the color toner in the
developers spread evenly.
2. When the printer is turned on for the first time after purchase, it does the same operation
as described above so that the toner spread evenly in the developers. 15 sec/color