viii MC21XX Series User Guide
LED Charge Indications ........................................................................................................... 6-12
Holster ........................................................................................................................................... 6-13
Handstrap ...................................................................................................................................... 6-14
Installation ................................................................................................................................ 6-14
Removal ................................................................................................................................... 6-15
Lanyard .......................................................................................................................................... 6-16
Installation ................................................................................................................................ 6-16
Removal ................................................................................................................................... 6-16
Tether Installation .......................................................................................................................... 6-17
Chapter 7: Maintenance & Troubleshooting
Introduction .................................................................................................................................... 7-1
Maintaining the MC21XX ............................................................................................................... 7-1
Battery Safety Guidelines .............................................................................................................. 7-2
Cleaning ......................................................................................................................................... 7-3
Approved Cleanser Active Ingredients ..................................................................................... 7-3
Harmful Ingredients .................................................................................................................. 7-3
Cleaning Instructions ............................................................................................................... 7-3
Special Cleaning Notes ............................................................................................................ 7-3
Materials Required ................................................................................................................... 7-3
Cleaning the MC21XX ............................................................................................................. 7-4
Housing .............................................................................................................................. 7-4
Display ............................................................................................................................... 7-4
Scanner Exit Window ......................................................................................................... 7-4
Connector .......................................................................................................................... 7-4
Cleaning Cradle Connectors .................................................................................................... 7-4
Cleaning Frequency ................................................................................................................. 7-5
Troubleshooting ............................................................................................................................. 7-6
MC21XX ................................................................................................................................... 7-6
Single-slot USB Cradle ............................................................................................................ 7-8
Four-slot Charge Only Cradle .................................................................................................. 7-8
Four-slot Spare Battery Charger .............................................................................................. 7-9
USB ActiveSync/Charge Cable ................................................................................................ 7-9
Appendix A: Specifications
MC21XX and Accessory Technical Specifications ........................................................................ A-1
Appendix B: Keypad
Introduction .................................................................................................................................... B-1
27-Key Keypad ........................................................................................................................ B-1
Glossary
Index