Error code c-2833

CAUSE: LD Power becomes saturated when performing Auto Gamma adjustment in a low humidity condition.

SOLUTION: Perform the following adjustment:
1. [Utility].
2. [Machine Admin. Setting].
3. [System Setting].
4. [Expert Adjustment].
5. [Process Adjustment].
6. [Toner Quantity / Exposure].
7. Select the proper Exposure Adjustment [Yellow, Magenta, Cyan, or Black] by using the Next/Previous button.
8. Select Standard then select [-2] under Exposure.
9. Press OK.
Notes:
a. If the problem persists, replace the problem color drum since the cause of the SC is the combination of drum characteristic and humidity.
b. The following codes = colors: C-2831 = Yellow; C-2832 = Magenta; C-2833 = Cyan; C-2834 = Black.