Oki B4100 - Manual (Page 220)

40055101TH Rev.4 220 /
6.7 LED Test
1. Purpose
To check all LEDs on operation panel by lighting.
2. Procedure
The display shows:
←
Operations:
To bring the LCD up to the desired message,
press SELECT FUNCTION key once and COPY
key twice in the standby mode. (In case of
no message in memory)
Press key.
←
Observe and check that LEDs are blinking.
- All LEDs will be sequentially turned on for
one second in the following order.
←
3
Press key.
←
←
Press key.
←
Enter "3".
(Start)
→
ALARM
→
DARK
→
NORMAL
→
LIGHT
→
STD
→
FINE
all LED off
←
all LED on
←
PHOTO
←
EX.FINE
←
After the checking, press STOP key.
1 second
interval.
TECH. PROGRAMMING ?
YES( ← /1-4) NO( → )
1:LOCAL TEST
YES( ← ) NO( → /1-4)
1:SELF DIAGNOSIS
YES( ← ) NO( → /1-8)
3:LED TEST
YES( ← ) NO( → /1-8)
3:LED TEST
TESTING