Solution:; Symptom:; Cause:; Action: - Toshiba e-STUDIO4500c Service Manual

ADDITIONAL INFORMATIONS
4.4.9 POOR FUSING ON 100g/m

SYMPTOM:

Part of the image peels off the paper.
Note: This symptom is most noticeable under these conditions:
When solid images are printed onto 100 g/m
color mode
When using a PostScript3 unit type3260 (B761) or using EFI printer
controller (G815: E-7000)

CAUSE:

Not enough heat is supplied to the surface of the fusing roller.

SOLUTION:

Add the "Middle Thickness Paper Mode" by the following action.

ACTION:

Confirm the following Firmware version, and then follow the procedure described
from the next page.
Engine:
System/Copy: Ver.1.23 (B1325750M) or newer

IMPORTANT:

Update both the Engine and System/Copy firmware at the same time.
Never change the setting for Sp1105-036 (Hot Roller Wait Temp: Norm,
default = 145 deg). If you increase the value above 145 C, the hot roller
surface can be damaged (Refer: chapter 4.4.8).
After you finish the procedure below, turn the machine main power
OFF/ON.
2
Ver.1.20.2_08 (B1325402Q) or newer
4-94
PAPER
2
(28lb. bond) paper in full
April 2007