HP LaserJet MFP M442 User Guide - Page 81

Maintenance, System Setup

Page 81 highlights

Maintenance NOTE: Some menus may not appear in the display depending on options or models. If so, it is not applicable to your machine. To change the menu options: Press Menu > System Setup > Maintenance on the control panel. Item Supplies Life Image Mar. Toner Low Alert OPC Unit Low Alert Serial Number Paper Stacking Description Shows the supply life indicators. Allows you to adjust the color setting such as color registration, color density, etc. Turn on/off Toner Low Alert. Turn on/off OPC Unit Low Alert. Shows the machine's serial number. When you call for service or register as a user on the website, you can find this. If you use a machine in a humid area, or you are using the damp print media caused by a high humidity, the printouts on the output tray may be curled and may not be stacked properly. In this case, you can set the machine to use this function to let printouts stack firmly. But, using this function will make the print speed slow. ENWW Maintenance 73

  • 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

Maintenance
NOTE:
Some menus may not appear in the display depending on options or models. If so, it is not applicable to
your machine.
To change the menu options:
Press Menu
>
System Setup
>
Maintenance
on the control panel.
Item
Description
Supplies Life
Shows the supply life indicators.
Image Mar.
Allows you to adjust the color setting such as color registration, color density, etc.
Toner Low Alert
Turn on/off Toner Low Alert.
OPC Unit Low Alert
Turn on/off OPC Unit Low Alert.
Serial Number
Shows the machine’s serial number. When you call for service or register as a user on the website, you can
find this.
Paper Stacking
If you use a machine in a humid area, or you are using the damp print media caused by a high humidity, the
printouts on the output tray may be curled and may not be stacked properly. In this case, you can set the
machine to use this function to let printouts stack firmly. But, using this function will make the print speed
slow.
ENWW
Maintenance
73