• Press to return to the previous level.
To change a multiple-digit number setting
• Press
or
to move the cursor to the digit that you want to change.
• Press [#Enter]. A number replaces the cursor.
• Press
or
to increase or decrease the number.
• Press [#Enter]. The number selected on the 2nd line replaces the number above.
• Repeat the procedure to enter numbers for the other digits.
• Press #(Escape) to return to the previous level.
To select an item from a list
• The current selection is marked with a large asterisk ().
• Press
or
to display on the 2nd line the item to select.
• With the item that you want to select displayed on the second line, press [#Enter]. The selected
item is marked with an asterisk.
• Press [Escape] to return to the previous level.
Leaving the SP Mode
1.
When you are finished with SP selection, press [Escape] until you see “2.Engine”.
2.
Press
to display “3.End”.
3.
Press [#Enter] to display “Offline”.
4.
Press [Online] to set the printer online.
• Powering the printer off and on leaves the SP mode, and returns the printer online in normal
operation mode.
Service Program Mode Operation
185
5
Summary of Contents for A-P4
Page 1: ...Model A P4 Machine Code G147 SERVICE MANUAL May 12th 2006 Subject to change...
Page 27: ...Installation Flowchart 1 Installation 26 1...
Page 59: ...3 Reattach the application cover x1 1 Installation 58 1...
Page 65: ...2 Preventive Maintenance 64 2...
Page 72: ...Left Covers 1 Left upper cover A x4 2 Controller cover B x2 Covers and Common Procedures 71 3...
Page 82: ...Laser Unit 81 3...
Page 103: ...5 Cover C x2 6 Gear D x1 7 Lower paper feed unit E x2 x1 3 Replacement and Adjustment 102 3...
Page 128: ...Duplex Unit Duplex Cover Removal 1 Duplex unit cover A x4 Duplex Unit 127 3...
Page 181: ...4 Troubleshooting 180 4...
Page 289: ...Self Diagnostic Test Flow 5 Service Tables 288 5...
Page 306: ...Controller Block Diagram Board Layout 305 6...
Page 319: ...What Happens When a New Unit Is Detected 6 Details 318 6...
Page 367: ...6 Details 366 6...
Page 379: ...MEMO 378...
Page 380: ...MEMO 379...
Page 381: ...MEMO 380...