EO18-11006A
TABLE OF CONTENTS
Page
1. UNPACKING .............................................................................................................. 1- 1
1.1
Procedure ........................................................................................................................1- 1
1.2
Checks.............................................................................................................................1- 1
2. INSTALLATION PROCEDURE FOR OPTIONAL EQUIPMENT................................ 2- 1
2.1 KRDC-600-QM-R (for QP model only) ............................................................................2- 1
3. DIAGNOSTIC
TEST OPERATION ............................................................................. 3- 1
3.1 Diagnostic Test Operation List ........................................................................................3- 1
3.2 Print Test (“H” & All Characters) ......................................................................................3- 2
3.3
Display
Test .....................................................................................................................3- 3
3.4
ROM
Test ........................................................................................................................3- 4
3.5
RAM
Test.........................................................................................................................3- 5
3.6 Print Test (“H”-consecutive).............................................................................................3- 6
3.7 RS-232C Loop Back Test ................................................................................................3- 7
3.8
USB
Test .........................................................................................................................3- 8
3.9
Keyboard
Test .................................................................................................................3- 9
3.10 Drawer Open Test ..........................................................................................................3-10
3.11 Thermal Printer Test .......................................................................................................3-11
3.12
LCD
Test ........................................................................................................................3-12
3.13 Simplified RAM Test .......................................................................................................3-13
3.14 RAM Installation Test .....................................................................................................3-14
3.15 Key Input Count Reading ...............................................................................................3-15
3.16 Network Controller Information Read .............................................................................3-16
3.16 Number of Print Lines Reading ......................................................................................3-16
3.17
General
Test ...................................................................................................................3-17
3.18 Print Density Setting .......................................................................................................3-19
4. PERIODIC
MAINTENANCE ....................................................................................... 4- 1
5. TROUBLESHOOTING................................................................................................ 5- 1
