Introduction .......................................................................................................................................... 7-1

Single Slot USB/Serial Cradle ............................................................................................................. 7-3

Charging the MC75A Battery ......................................................................................................... 7-3

Charging the Spare Battery ........................................................................................................... 7-4

Battery Charging Indicators ........................................................................................................... 7-4

Charging Temperature ............................................................................................................. 7-4

Charging ........................................................................................................................................ 7-5

Battery Charging Indicators ........................................................................................................... 7-5

Charging Temperature ............................................................................................................. 7-6

Charging ........................................................................................................................................ 7-7

Battery Charging Indicators ........................................................................................................... 7-7

Charging Temperature ............................................................................................................. 7-7

Charging the MC75A Battery ......................................................................................................... 7-9

Removing the MC75A .............................................................................................................. 7-10

Charging the Spare Battery ........................................................................................................... 7-10

Battery Charging Indicators ........................................................................................................... 7-11

Charging Temperature ............................................................................................................. 7-11

MC75A Battery Shim Installation ................................................................................................... 7-12

Spare Battery Charging ................................................................................................................. 7-12

Battery Charging Indicators ........................................................................................................... 7-13

Charging Temperature ............................................................................................................. 7-13

Attaching and Removing the MSR ................................................................................................. 7-14

Using the MSR ............................................................................................................................... 7-14

Getting Started ............................................................................................................................... 7-16

Installation ...................................................................................................................................... 7-16

Removal ............................................................................................................................................... 7-16

Credit Card Transactions ............................................................................................................... 7-17

Debit Card Transactions ................................................................................................................ 7-17

Keypad ........................................................................................................................................... 7-18

Display Messages .................................................................................................................... 7-19

Check the DCR Battery Level ........................................................................................................ 7-19

Installation ...................................................................................................................................... 7-21

Removal ............................................................................................................................................... 7-21

Credit Card Transactions ............................................................................................................... 7-22

Debit Card Transactions ................................................................................................................ 7-22

Chip and PIN Transactions ............................................................................................................ 7-23

Keypad ..................................................................................................................................... 7-23

Display Messages .......................................................................................................................... 7-24

Battery Charging and Operating Power ......................................................................................... 7-27

LED Charge Indications ................................................................................................................. 7-28

Charging Temperature ............................................................................................................. 7-28

Chapter 8: Maintenance & Troubleshooting

Introduction .......................................................................................................................................... 8-1

Maintaining the MC75A ....................................................................................................................... 8-1

Removing the Screen Protector ........................................................................................................... 8-2

Battery Safety Guidelines .................................................................................................................... 8-2

Cleaning ............................................................................................................................................... 8-3

Table of Contents