Brother FAX4750 Service Manual page 108

2. LIST OF MAINTENANCE-MODE FUNCTIONS
Function
Code
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
32
55
74
82
87
91
99
Maintenance-mode Functions
EEPROM Parameter Initialization
Printout of Scanning Compensation Data
ADF* Performance Test
Test Pattern 1
Firmware Switch Setting
Printout of Firmware Switch Data
Operational Check of LCD
Operational Check of Control Panel PCB
(Check of Keys and Buttons)
Receiver Volume Adjustment (applicable to the American
version only)
Sensor Operational Check
CIS Scanner Area Setting
EEPROM Customizing
Equipment Error Code Indication
Output of Transmission Log to the Telephone Line
EEPROM Parameter Initialization (except the telephone
number storage area)
Exit from the Maintenance Mode
Function
V - 2
Reference
Subsection
(Page)
3.1 (V-4)
3.2 (V-5)
3.3 (V-7)
3.4 (V-8)
3.5 (V-9)
3.5 (V-53)
3.6 (V-54)
3.7 (V-54)
3.8 (V-56)
3.9 (V-57)
3.10 (V-58)
3.11 (V-58)
3.12 (V-59)
3.13 (V-59)
3.1 (V-4)
---- (V-1)
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