Olivetti d-Copia 5200MF Service Manual page 90

Maintenance
item No.
Checking the fuser temperature
U199
Description
Displays the fuser temperature, the external temperature and the absolute humidity.
Purpose
To check the fuser temperature, the external temperature and the absolute humidity.
Method
1. Press the start key. The fuser temperature (
humidity (%) are displayed.
Display
FIX CENTER TEMP
FIX EDGE TEMP
SURROUND TEMP
HUMIDITY
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Turning all LEDs on
U200
Description
Turns all the LEDs on the operation panel on.
Purpose
To check if all the LEDs on the operation panel light.
Method
1. Press the start key. All the LEDs on the operation panel light.
2. Press the stop key. The LEDs turns off.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Y111960-2
Description
° °
C/ F), external temperature (
Description
Fuser center temperature (
Fuser edge temperature (
°
External temperature ( C/
Absolute humidity (%)
Service Manual
° °
C/ F) and the absolute
° °
C/ F)
° °
C/ F)
°
F)
2KR/2KS
1-3-53