Brother International IntelliFax-3550 Service Manual - Page 136

Machine Error Xx, Clean Up Scanner

Page 136 highlights

Messages on the LCD DOCUMENT JAM CLEAN UP SCANNER SCANNER ERROR CHANGE TONER TONER EMPTY CHANGE TONER SET CARTRIDGE COOLING DOWN PLEASE WAIT MACHINE ERROR XX Probable Cause s Document loading error (1) The document rear sensor detects no leading edge of a document within 10 seconds from the start of document loading operation. (The document rear sensor stays OFF even after the document has been fed when the document front sensor was ON.) (2) The loaded document is too short. (Since the document is shorter than the distance between the document front and rear sensors, the document front sensor is turned OFF before the document rear sensor is turned ON.) In the scanning compensation data list printed by the maintenance-mode function No. 05, less than fifty percent of the white level data is faulty. In the scanning compensation data list printed by the maintenance-mode function No. 05, fifty percent or more of the white level data is faulty. The toner sensor has detected that there is no toner. If this message appears, recording is no longer possible. The toner sensor has detected that there is not enough toner. The toner sensor has detected that no toner cartridge is loaded. The toner thermister has detected that the toner temperature exceeded the specified level. If the temperature exceeds the preset level, recording is no longer possible. "XX" indicates an error code. Refer to [ 2 ] on the next page. If only an alarm beep is heard without any message on the LCD when the equipment is powered up, the ROM or RAM will be defective. VI - 2

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191

VI –
2
Messages on the LCD
Probable Cause
DOCUMENT JAM
Document loading error
(1)
The document rear sensor detects no leading edge of a
document within 10 seconds from the start of document
loading operation.
(The document rear sensor stays OFF even after the
document has been fed when the document front sensor
was ON.)
(2)
The loaded document is too short.
(Since the document is shorter than the distance between
the document front and rear sensors, the document front
sensor is turned OFF before the document rear sensor is
turned ON.)
CLEAN UP SCANNER
In the scanning compensation data list printed by the mainte-
nance-mode function No. 05, less than fifty percent of the white
level data is faulty.
SCANNER ERROR
In the scanning compensation data list printed by the mainte-
nance-mode function No. 05, fifty percent or more of the white
level data is faulty.
CHANGE TONER
TONER EMPTY
The toner sensor has detected that there is no toner.
If this
message appears, recording is no longer possible.
CHANGE TONER
The toner sensor has detected that there is not enough toner.
SET CARTRIDGE
The toner sensor has detected that no toner cartridge is loaded.
COOLING DOWN
PLEASE WAIT
The toner thermister has detected that the toner temperature
exceeded the specified level.
If the temperature exceeds the
preset level, recording is no longer possible.
MACHINE ERROR XX
“XX” indicates an error code.
Refer to [ 2 ] on the next page.
If only an alarm beep is heard without any message on the LCD when the equipment is pow-
ered up, the ROM or RAM will be defective.