HP B8C95AA B8C95AA#ABA Service Tests and Utilities

Service Tests and Utilities 23

Introduction 3-2

Diagnostics - Self Test 3-2

Service Tests (Diagnostics) 3-3

Using the Front Panel 3-5

Entering the Service Tests Menu 3-6

1.Scan Axis 3-6

2.Paper Drive 3-18

3.Electronics Module 3-21

4.Carriage Assembly 3-26

6.Rewinder 3-34

7.Ink Delivery System (IDS) 3-36

8.Service Station 3-42

9.I/O Information 3-48

10.Unit Information 3-49

11.EEROM Reset 3-50

12.Set Unit Configuration 3-51

13.Error 71:19 Recovery 3-51

Service Utilities 3-56

Entering the Service Utilities Menu 3-57

1.Turn Drive Roller 3-58

2.Purge Tubes 3-60

4.Reset Life Counters 3-63

5.Diagnostic Print 3-65

6.Set Date and Time 3-65

7.Enable/Disable Firewall 3-66

8.Reset User Life Counters 3-67

9.Enable/Disable Sleep Mode 3-68

10.Disk Wipe DoD 5220.22OM 3-69

12.New Left Spittoon 3-72

13.Enable Hide Front Panel Information 3-73

14.Enable/Disable Port 280 3-73

Service Tests 3-75

Entering the Service Tests Menu 3-75

1.Test Messages 3-76

2.I/O Tests 3-76

HP Designjet T Series — Service Manual

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