Lexmark E310 Service Manual - Page 39

Fuser Service Check

Get Lexmark E310 - Optra B/W Laser Printer PDF manuals and user guides
UPC - 734646183000
View all Lexmark E310 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 39 highlights

4044-XXX Fuser Service Check Cold Fuser Service Check When toner is partially fused to the paper, it is usually caused by low fuser temperature. Avoid handling the lamp as much as possible as it is easily broken. Be careful not to touch the glass housing with bare hands as skin contains acids that can weaken the glass. The line voltage to the printer must be within the following limits: 100 V ac - 127 V ac for the low voltage model printer 200 V ac - 240 V ac for the high voltage model printer Turn the printer off and wait a few minutes for the fuser lamp to cool. Turn the machine on and observe the lamp turning on during POST. You can see the lamp with the left side cover and fuser wire cover removed. Diagnostic Information 2-17

  • 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
Diagnostic Information
2-17
4044-XXX
Fuser Service Check
Cold Fuser Service Check
When toner is partially fused to the paper, it is usually caused by low
fuser temperature.
Avoid handling the lamp as much as possible as it is easily broken.
Be careful not to touch the glass housing with bare hands as skin
contains acids that can weaken the glass.
The line voltage to the printer must be within the following limits:
100 V ac - 127 V ac for the low voltage model printer
200 V ac - 240 V ac for the high voltage model printer
Turn the printer off and wait a few minutes for the fuser lamp to cool.
Turn the machine on and observe the lamp turning on during POST.
You can see the lamp with the left side cover and fuser wire cover
removed.