Safety precautions – Brother Facsimile Equipment MFC7420 User Manual
Page 11
Confidential
ix
SAFETY PRECAUTIONS
To use the MFC safely
Please keep these instructions for later reference and read them before attempting any maintenance.
NOTE: If there are faxes in the MFC's memory, you need to print them or save them before you turn
off the power and unplug the MFC. (For MFC-7420)
WARNING
There are high voltage electrodes
inside the MFC. Before you clean
the inside of the MFC, make sure
you have unplugged the telephone
line cord first and then the power
cord from the AC power outlet.
Do not handle the plug with wet
hands.
Doing this might cause an electrical
shock.
After you use the MFC, some
internal parts are extremely HOT!
To prevent injuries, be careful not to
put your fingers in the areas shown
in the illustration.
The fuser unit is marked with a
caution label.
Please do not remove or damage the
label.
To prevent injuries, be careful not to
put your hands on the edge of the
MFC under the scanner cover.
To prevent injuries, be careful not to
put your fingers in the area shown in
the illustrations.
Do not use a vacuum cleaner to clean up scattered toner. Doing this might cause the toner dust to
ignite inside the vacuum cleaner, potentially starting a fire. Please carefully clean the toner dust with
a dry, lint-free cloth and dispose of it according to local regulations.
- FAX-T104
- FAX-T104
- FAX-1940CN
- FAX-1940CN
- MFC-3340CN
- MFC-3340CN
- MFC-3340CN
- MFC-3340CN
- FAX 1920CN
- FAX 1920CN
- FAX 1920CN
- FAX 1920CN
- MFC8840D
- FAX-3800
- 660MC
- IntelliFax-680
- LF1613001
- FAX-3800
- FAX-3800
- MFC7160C
- FAX-T86
- FAX-236
- 3240C
- MFC4550 PLUS
- FAX-2840
- FAX-2840
- FAX-2840
- FAX-2840
- FAX-2840
- FAX-717
- FAX-236S
- FAX-1030Plus
- FAX-60
- FAX-920
- FAX 4750
- FAX 770
- FAX-817
- FAX-202
- FAX-565
- FAX-565
- FAX-565
- MFC 4600
- 750
- INSTAFAX FAX2200M
- FAX-2440C
- FAX 2750
- FAX-5750e
- 515
- FAX-3800
- FAX-335MCS
- MFC-370MC
- 565
- IntelliFAX 1360
- MFC240C
- IntelliFax 2800
- LF1748001
- fax560
- MFC 970MC
- FAX-8050P
- FAX-1000
- MFC-685CW
- MFC-685CW
- MFC-685CW
- MFC-685CW
- LE8235001
- FAX 580MC
- FAX-150
- MFC-4800
- MFC-4800
- MFC-4800
- MFC-4800
- T76
- MFC 7050C
- FAX 750
- FAX 375MC
- FAX 255
- INTELLIFAX 3550
- FAX-878
- FAX-931
- MFC-790CW
- MFC-790CW
- MFC-790CW
- MFC-790CW
- MFC-790CW
- MFC7000FC
- FAX-4750e
- FAX-4750e
- FAX-5750e
- LASER 2820
- FAX-5750e
- FAX-8070P
- FAX-195
- 4100
- Fax 1360
- FAX-1355
- INTELLIFAX 900
- MFC 4300
- FAX-1020E
- INTELLIFAX 650 M
- MFC7650MC
- MFC-730
- FAX-2580C
- FAX-2580C
- FAX-2580C
- Fax-885MC
- DCP-770CW
- FAX-175
- FAX-910
- FAX-220
- FAX 5750
- FAX-2440C
- FAX-2440C
- FAX-2440C
- FAX-210
- FAX-1560
- INTELLIFAX 3650
- Fax 1360
- Fax 1360
- Fax 1360
- FAX2820
- FAX-1575mc
- INTELLIFAX 885
- T74
- MFC-253CW
- FAX-400
- FAX-T98
- INTELLIFAX 710M
- FAX-1860C
- MFC-3360C
- I-FAX MFC-8460N
- LS9294001
- FAX 355MC
- MFC-3360C
- MFC-3360C
- MFC-3360C
- FAX-200
- FAX 255
- Fax
- FAX-50
- FAX-8360P
- FAX-8360P
- FAX-2580C
- 2750
- Fax-190
- 2500ML
- Fax-500M
- Fax-615
- Fax-800
- 875 MC
- Fax 980 M
- MFC 1870 MC
- MFC-3340CN
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-8950DWT
- MFC-1810E
- MFC-1810E
- DCP-1512
- MFC-8860DN
- MFC-7820N
- MFC-7820N
- MFC-7820N
- MFC-7820N
- NC-2100p
- NC-2100p
- FAX-2845
- MFC-9760
- MFC-9760
- MFC-8420
- MFC-8420
- MFC-8420
- NC-8100h
- MFC-8860DN
- MFC-8860DN
- MFC-8860DN
- MFC-8860DN
- NC-2010p
- MFC-9030
- MFC-9030
- IntelliFax-2910
- IntelliFax-2920
- IntelliFax-2910
- FAX-T106 Series
- FAX-575
- FAX-575