User manual

Psion Teklogix 8515 Vehicle-Mount Computer User Manual 19
GETTING TO KNOW THE 8515 3
3.1 The Internal Backup Battery..............................21
3.2 The Stylus.......................................21
3.3 The Keyboard.....................................21
3.3.1 Modifier Keys..................................21
3.3.1.1 Activating Modifier Keys.......................22
3.3.1.2 Locking Modifier Keys ........................22
3.3.2 The Keys ....................................22
3.4 Function Keys and Macro Keys............................24
3.4.1 Function Keys..................................24
3.4.2 Macro Keys...................................24
3.4.3 The Keypad Backlight .............................25
3.5 The Display......................................25
3.6 8515 Indicators.....................................25
3.6.1 Power Indicator LED..............................25
3.6.2 Onscreen Indicators...............................25
3.6.3 Audio Indicators.................................27
3.7 Scanning........................................27
3.7.1 Scanning Techniques..............................27
3.7.2 Scan LED Indicators ..............................28
3.7.3 Troubleshooting . . ...............................28
3.7.4 Operating One Dimensional (1D) Laser Scanners...............28
3.7.5 Operating PDF Laser Scanners.........................28
3.8 Monitoring the Network Connection .........................29
3.9 General Maintenance .................................29
3.9.1 Ports.......................................29
3.9.2 Caring for the Touchscreen...........................29
3.9.3 Cleaning the 8515................................30