Brother MFC-7320 Service Manual

5-6
Confidential
1.4.3 Placement of CIS Unit in Position for Transportation
(Function code 06)
<Function>
This function is to move the CIS unit in position for transportation located at the left end.
When you fix the machine and check its operation, you need to perform this function last
before packing and shipping.
Note :
Please instruct end users to perform this function if possible before packing and shipping
their FAX machine to a sales agent or a service dealer for the purpose of repair. (For the
procedure to allow users to perform maintenance modes, refer to "1.2 How to Enter the End
User-accessible Maintenance Mode" in this chapter.
<Operating Procedure>
(1) MFC7840W/7840N/7450/7440N/7340/7320
Press in order the 0 and 6 buttons in the initial stage of the maintenance mode.
DCP7045N/7040/7030
Press the or button. "MAINTENANCE 06" appears on the LCD, and then press the
OK button.
The CIS unit moves to the designated position for transportation located at the left side.
The "MAINTENANCE 06" is displayed until the CIS unit is placed in position. When the
scanner unit is placed in the position, the "SCAN LOCK" appears on the LCD.
(2) Press the Stop/Exit button. The machine beeps for one second and returns to the initial
stage of the maintenance mode.
Note :
• If it is impossible to move the CIS unit in position for transportation, or if this function is
performed while a scanning error is occurring, the "SCAN LOCK ERROR" appears on the LCD.
1.4.4 ADF Performance Test (Function code 08)
<Function>
The machine counts the documents fed by the automatic document feeder (ADF) and
displays the count on the LCD for checking of the ADF performance.
<Operating Procedure>
(1) Set documents. (Allowable up to the ADF capacity.)
The "DOC. READY" will appear on the LCD.
(2) MFC7840W/7840N/7450/7440N/7340/7320
Press in order the 0 and 8 buttons.
DCP7045N/7040/7030
Press the or button. "MAINTENANCE 08" appears on the LCD, and then press the
OK button.
While counting the documents, the machine feeds them in and out, displaying the
current count on the LCD as shown below.
(3) Press the Stop/Exit button so that the machine beeps for one second and returns to the
initial stage of the maintenance mode.
ADF CHECK P.01
Current count (1st page in this example)

Brother MFC-7320 Specifications

General

Print technology	Laser
Maximum resolution	2400 x 600 DPI
Time to first page (black, normal)	10 s
Print speed (black, normal quality, A4/US Letter)	18 ppm
Copier resize	25 - 400 %
PC free copying	Yes
Maximum copy resolution	600 x 600 DPI
Copy speed (black, normal quality, A4)	11 cpm
Faxing	Mono faxing
Fax memory	400 pages
Fax speed dialing (max numbers)	200
Total input capacity	250 sheets
Total output capacity	100 sheets
Multi-Purpose tray input capacity	1 sheets
Auto document feeder (ADF) input capacity	35 sheets
Sound power level (standby)	32 dB
Sound pressure level (printing)	53 dB
Standard interfaces	USB 2.0
Dimensions (WxDxH)	428 x 396 x 304 mm
All-in-one functions	Copy, Fax, Scan
Color all-in-one functions	scan, n
Compatible operating systems	Windows Vista, XP (32 & 64 bit); Windows 2000, Mac OS X 10.2.4 en recenter Linux printer driver
Power consumption (standby)	75 W
Power consumption (PowerSave)	9 W
Power consumption (average operating)	320 W
Display	LCD
Market positioning	Home & office
Media weight (tray 1)	60 - 105 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Bundled software	ScanSoft Paperport 11 SE+OCR, Newsoft Presto!, PageManager7 (Mac)
Package weight	14.900 g
Grayscale levels	256
Input color depth	24 bit
Sustainability certificates	ENERGY STAR