Brother HL-3450CN Service Manual page 137

CHAPTER 5 CONTROL PANEL OPERATION
Normal Mode
Ready LED ON
Service Mode
Ready LED OFF
Table 5-2
00 READY
01 WAIT
02 PRINT
11 CHK MEDIA TYPE
CHK MEDIA FOR DUPLEX
NO MEDIA
CHK OUTER SELECTION
12 NO TRAY
STACKER FULL
13 REPLACE TONER
14 CHECK FUSER OIL
CHK CLEANING ROLLER
CHECK WASTE TONER PACK
15 MISPRINT
16 ALIGN TONER CG
ALIGN FU. UNIT
ALIGN FUSER CL ROLLER
ALIGN BELT CG
ALIGN LFU
ALIGN TR ROLLER
17 MEDIA JAM
18 CLOSE PANEL FRONT
CLOSE PANEL TOP
CLOSE PANEL REAR
CLOSE PANEL LFU
CLOSE PANEL DUPLEX
19 SLEEP MODE
20 SERVICE CALL
31 TEST PRINT
32 NEXT CARE INFO.
33 CASSETTE TYPE
34 TOTAL PAGE
35 EACH IMAGE
36 CLEAR CARE
37 MEDIA MANAGE
39 FACTORY MODE
5-12
Power LED OFF
Power LED BLINKING
Power LED OFF
Power LED ON
Power LED ON
40 DP CHECK
41 BD CHECK
42 FU CHECK
43 MARGIN ADJUST
44 LIFE PERIOD SET
45 NVRAM TUNE UP
46 NVRAM INITIAL
47 TOTAL PAGE SET
48 EACH IMAGE SET
49 NEXT LIFE SET
LP TUNE UP
THV TUNE UP
DBV TUNE UP
DVM TUNE UP
CBV TUNE UP
FBV TUNE UP
REG TUNE UP
VDO TUNE UP
ADC TUNE UP
AC1 TUNE UP
LF2 TUNE UP
AC2 TUNE UP
ADD TUNE UP
TH1 TUNE UP
PS1 TUNE UP