Initial Setting For The Developing Unit; Setting Toner Near End Mode; Displaying The Temperature And Humidity - Kyocera TASKalfa 420i Service Manual

Maintenance
item No.

Initial setting for the developing unit

U130
Description
Replenishes toner to the developing unit to a certain level from the toner container that has been installed.
Purpose
To operate when installing the machine or replacing the developing unit.
Method
1. Press the start key. The screen for executing is displayed.
2. Press the start key.
Toner installation is started and the output value of the sensor and execution time are displayed.
Display
TONER SENSOR
TIME(SEC)
Completion
Press the stop key after initial setting is complete. The screen for selecting a maintenance item No. is dis-
played.

Setting toner near end mode

U136
Description
Sets whether to restrict printing operation when the toner is empty.
Purpose
To set to ON to remove restrictions on printing operation when toner empty is detected.
Setting
1. Press the start key.
2. Select [ON] or [OFF].
Display
ON
OFF
Initial setting: OFF
3. Press the start key. The setting is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.

Displaying the temperature and humidity

U139
Description
Displays the detected external temperature and humidity.
Purpose
To check the external temperature and humidity.
Method
1. Press the start key.
The detected external temperature (
Display
Temperature
Humidity
Absolute Humidity
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Description
Description
Output value of the sensor
Execution time
Description
Do not display an error or restrict printing operation when the toner is empty
Display an error and restrict printing operation when the toner is empty
° °
C/ F) and humidity (%) are displayed.
Description
External temperature (
External humidity (
External absolute humidity (
° °
C/ F)
%
)
%
)
2KR/2KS
1-3-49