3.2.1. CLEANING........................................................................................................................... 24
3.2.2. FUSE REPLACEMENT........................................................................................................24
SECTION 4
4. EDSS OPERATION................................................................................................................................. 27
4.1. CONTROL UNITS.......................................................................................................................... 27
4.1.1. USE OF THE CONTROL CONSOLE...................................................................................27
4.1.1.1. INTRODUCTION TO THE USER INTERFACE.......................................................27
4.1.1.2. STARTUP OF THE CONTROL CONSOLE.............................................................28
4.1.1.3. ENTERING A ROUTE.............................................................................................29
4.1.1.4. ENTERING A PUBLIC MESSAGE..........................................................................30
4.1.1.5. ENTERING TEXT FOR KEY NUMBER SIGN.........................................................31
4.1.1.6. PROGRAM AND RECALL ROUTE USING THE DEST A AND DEST B
KEYBUTTONS............................................................................................................................ 32
4.1.1.7. USING THE BACKLIGHT KEYBUTTON.................................................................32
4.1.1.8. USING THE ERASE KEYBUTTON.........................................................................32
4.1.1.9. USING THE FUNCTIONS AVAILABLE THROUGH THE MENUS KEYBUTTON...33
4.1.2. ERROR CODE INTERPRETATION FOR MENU 13............................................................40
4.1.2.1. COMMUNICATION ERROR ("E" SYMBOL)...........................................................40
4.1.2.2. LINE OF PRODUCTS ERROR (“G” SYMBOL).......................................................40
4.1.2.3. IDENTITY ERROR ("I" SYMBOL)............................................................................41
4.1.2.4. DATABASE INCOMPATIBILITY ERROR ("D" SYMBOL).......................................41
4.1.2.5. PHOTOSENSOR ERROR ("P" SYMBOL)...............................................................42
4.1.2.6. OPERATING FREQUENCY ERROR ("C" SYMBOL)..............................................42
4.1.2.7. ERROR PRIORITY..................................................................................................42
4.1.3. DATABASE TRANSFER......................................................................................................43
4.1.3.1. PTU TRANSFER.....................................................................................................43
4.1.3.2. USB TRANSFER.....................................................................................................44
4.1.3.3. WIRELESS (WI-FI) TRANSFER..............................................................................45
4.1.3.4. DATABASE TRANSFER STATUS..........................................................................45
4.2. OPERATOR'S SYSTEM CONTROL PANEL (OSCP)....................................................................47
SECTION 5
5. TROUBLESHOOTING............................................................................................................................. 49
5.1. FAULT FINDING.............................................................................................................................49
5.1.1. POWER SUPPLY PROBLEMS............................................................................................49
5.1.2. CONSOLE UNIT PROBLEMS..............................................................................................49
5.1.3. SIGN PROBLEMS................................................................................................................50
5.2. INTERPRETATION OF ERROR MESSAGES DISPLAYED ON CONTROL CONSOLE LCD.......51
5.2.1. COMMUNICATION ERROR MESSAGE..............................................................................51
5.2.2. LINE OF PRODUCTS ERROR MESSAGE..........................................................................51
5.2.3. SIGN IDENTITY ERROR MESSAGE...................................................................................52
5.2.4. SIGN DATABASE ERROR MESSAGE................................................................................52
5.2.5. PHOTOSENSOR ERROR MESSAGE.................................................................................52
5.2.6. SIGN OPERATING FREQUENCY ERROR MESSAGE.......................................................53
5.2.7. PTU ERROR MESSAGES...................................................................................................53
5.2.8. GENERAL ERROR MESSAGES.........................................................................................54
5.3. INTERPRETATION OF ERROR MESSAGES DISPLAYED ON OSCP.........................................55
5.3.1. COMMUNICATION ERROR MESSAGE..............................................................................55
5.3.2. SIGN IDENTITY ERROR MESSAGE...................................................................................55
5.3.3. SIGN DATABASE ERROR MESSAGE................................................................................55
5.3.4. PHOTOSENSOR ERROR MESSAGE.................................................................................57
5.3.5. SIGN OPERATING FREQUENCY ERROR MESSAGE.......................................................57
5.4. EDSS LEDs DEFINITION...............................................................................................................58
5.4.1. CONTROL CONSOLE LED.................................................................................................58
5.4.2. OSCP LED........................................................................................................................... 58
5.4.3. LED-DRVR-PS-CPU BOARD LEDs.....................................................................................59
5.4.4. LED-DRVR-PS BOARD LEDs..............................................................................................60
SECTION 6
6. DRAWINGS............................................................................................................................................. 62
6.1. INTERCONNECTION DIAGRAM...................................................................................................62
6.2. MAIN POWER CABLE....................................................................................................................63
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